50 Outstanding Voices on Organisational Knowledge

Introduction

Every organisation is sitting on a gold mine it cannot see. The meetings that shape decisions, the workarounds that keep systems running, the judgment calls that experienced people make without being able to explain them, the hard-won lessons from projects that succeeded or failed for reasons nobody wrote down: this is organisational knowledge, and most organisations are losing it faster than they can create it.

The challenge is not new. What is new in 2026 is the gap between how much attention organisations are paying to artificial intelligence as a knowledge solution and how little attention they are paying to the human knowledge problem that AI cannot solve. Gartner’s 2023 Digital Worker Survey found that 47 percent of digital workers struggle to find the information they need to do their jobs effectively. A March 2026 California Management Review article by Teresa Tung and Philippe Roussiere of Accenture identifies tacit knowledge as the next competitive moat, noting that the organisations making the most progress with AI are those that treat their people’s embedded expertise as the input that feeds everything else. The tools are accelerating. The human knowledge beneath them is not keeping pace.

The thought leaders in this guide have spent their careers working on the problem of organisational knowledge from every conceivable angle: the philosophy of how knowledge is created, the social dynamics that determine whether knowledge is shared, the practical mechanics of capturing what would otherwise walk out the door, and the governance structures that make knowledge assets durable. They include researchers who have reshaped how management theory understands knowledge, practitioners who have run programmes inside the world’s most complex organisations, community builders who have pioneered the environments in which knowledge naturally flows, and emerging voices who are reframing the field for an AI-enabled world.

This list was deliberately built to surface voices the reader may not yet have encountered. It spans fifteen countries of origin, every career stage from emeritus scholars to rising stars in their mid-careers, and every sector from defence and healthcare to technology, development, and education. The people here are not household names in the TED Talk sense. They are the genuine working thinkers who have made the discipline what it is.

Jonno White is a Certified Working Genius Facilitator and bestselling author of Step Up or Step Out, with over 10,000 copies sold globally. He works with leadership teams worldwide to build the team cultures and communication practices that allow organisational knowledge to actually flow. To book Jonno for your team’s offsite or workshop, email jonno@consultclarity.org.

Why Organisational Knowledge Matters: The Stakes in 2026

The phrase “our people are our greatest asset” has become a corporate cliche, but the knowledge those people carry has never been more consequential or more at risk. Workforce transitions are accelerating. Organisations are navigating waves of retirement from experienced cohorts, rapid onboarding of new talent with no institutional history, and the growing use of contract and consultant-driven work that creates valuable expertise without leaving a trace behind. Every one of these transitions is a knowledge loss event, and most organisations have no systematic way to prevent it.

A widely cited IDC estimate, repeated in knowledge management literature since the early 2000s, put the annual cost of poor knowledge sharing across Fortune 500 companies at approximately $31.5 billion in lost productivity, redundant work, and decisions made without access to relevant information that already exists inside the organisation. Because the estimate is old and frequently repeated second-hand, it is best treated as an indicative benchmark rather than a current measurement, but it remains a sobering reminder of the scale of the problem.

The organisations that pay attention to the voices in this guide understand something their competitors do not: the quality of an organisation’s collective knowledge is the single most important factor in determining how well it will navigate complexity. Not the quality of its technology stack, not the size of its budget, not even the talent of its individual people. What determines whether an organisation learns, adapts, and compounds its capabilities over time is whether its knowledge flows. These are the people who understand why it flows, when it stops flowing, and how to restore the current.

How This List Was Compiled

Every person on this list was selected on the basis of three criteria applied consistently. The first is genuine and substantial contribution to the field: published books, named frameworks, peer-reviewed research, or significant practitioner programmes that have changed how organisations approach the problem. The second is active engagement with the ideas, which means continuing to publish, speak, research, or practice in this space rather than resting on past reputation. The third is the deliberate inclusion of geographic, disciplinary, and career-stage diversity, because the field of organisational knowledge is genuinely global and genuinely interdisciplinary, and a list that only surfaces Western academics or English-speaking consultants misrepresents both the breadth and the vitality of the field.

The 50 people here come from around the world. They include tenured academics, independent consultants, corporate practitioners, development sector leaders, and a handful of rising stars who are defining the next generation of the discipline. The list was built by deliberately moving past the most prominent household names in adjacent fields to surface voices whose contribution to organisational knowledge specifically has been deep, sustained, and often underrecognised. Readers who follow even a handful of these people will find their thinking about what knowledge means inside organisations changed within weeks.

Category 1: The Foundational Thinkers

The six people in this category did not just contribute to the field of organisational knowledge. They built the conceptual architecture that everyone else uses. Their frameworks, models, and questions remain the starting point for almost every serious conversation about how organisations create, share, and apply knowledge.

1. Dave Snowden | The Cynefin Company

Few people alive have more fundamentally challenged how organisations think about knowledge than Dave Snowden, the founder and Chief Scientific Officer of The Cynefin Company. His Cynefin Framework, developed during his time at IBM and refined over two decades since, provides a decision-making structure that distinguishes between different types of situations and the different forms of knowledge each requires. The insight that complex systems cannot be managed with the same approaches used for complicated or simple ones has changed how leaders in government, defence, healthcare, and corporate strategy think about what they know and what they can know.

Snowden’s ongoing work at The Cynefin Company, alongside his blog, his community of practitioners, and his development of the SenseMaker research tool, keeps him at the centre of the field. In 2007 he and co-author Mary E. Boone published a Harvard Business Review article on the Cynefin Framework that won the Academy of Management’s Outstanding Practitioner-Oriented Publication award. His most recent writing explores what he calls the trialectics of knowledge: tacit, explicit, and entangled, a framework that challenges earlier models and offers a more granular understanding of how knowledge actually lives in organisations and in people.

2. Hirotaka Takeuchi | Harvard Business School

The co-creator of the knowledge management model that has influenced more organisations than almost any other, Hirotaka Takeuchi developed the SECI framework alongside Ikujiro Nonaka in their landmark 1995 book The Knowledge-Creating Company, which articulated how knowledge moves between tacit and explicit forms through socialisation, externalisation, combination, and internalisation. That model remains the most widely taught framework for understanding how organisations generate new knowledge.

Takeuchi continued developing these ideas across several major publications, including the 2004 book Hitotsubashi on Knowledge Management, co-edited with Ikujiro Nonaka. Currently Professor of Management Practice Emeritus at Harvard Business School, he has spent recent decades applying the framework to questions of innovation, strategy, and what he and Nonaka called “wise leadership” or phronesis, the practical wisdom that distinguishes great leaders from good ones. His work provides one of the most philosophically rigorous foundations available for understanding why some organisations learn and others do not.

3. Georg von Krogh | ETH Zurich

A Swiss-Norwegian academic whose contribution to the field is sometimes overshadowed by more prominent co-authors but whose thinking runs deep, Georg von Krogh is Professor of Strategic Management and Innovation at ETH Zurich and one of the most significant scholars in the theory of knowledge creation. His book Enabling Knowledge Creation, co-authored with Kazuo Ichijo and Ikujiro Nonaka, built substantially on the SECI model by exploring the social conditions that allow knowledge to emerge, particularly the concept of “ba,” the shared spaces in which knowledge is created through interaction.

Von Krogh’s research has consistently pushed the field toward a richer understanding of the social and organisational conditions that enable or inhibit knowledge creation. His work on knowledge management strategy, on the role of care and trust in knowledge sharing, and more recently on the application of complexity science to knowledge creation makes him one of the most intellectually serious scholars working at the intersection of strategy and organisational knowledge.

4. Thomas Davenport | Babson College

One of the most widely cited researchers in the history of knowledge management, Thomas Davenport co-authored Working Knowledge with Laurence Prusak in 1998, a book that brought the concept of organisational knowledge into mainstream management thinking and helped establish the field as a credible business discipline. His subsequent work on information ecology, knowledge workers, and more recently on artificial intelligence and human performance has kept him at the forefront of the field across four decades.

Now the President’s Distinguished Professor of Information Technology and Management at Babson College and a Senior Adviser at Deloitte, Davenport has remained one of the most prolific and provocative writers on the intersection of knowledge, technology, and organisational performance. His recent work on AI augmentation, particularly the question of how AI can support rather than replace human knowledge workers, is directly relevant to the central challenge organisations face in 2026: using technology to amplify collective intelligence rather than substitute for it.

5. Etienne Wenger-Trayner | Social Learning Lab

The creator of communities of practice theory as a formal concept in organisational life, Etienne Wenger-Trayner built one of the most practically applied frameworks in the field with his foundational 1998 book Communities of Practice: Learning, Meaning, and Identity. The observation that learning and knowledge creation happen most naturally within communities of practitioners who share a domain, a practice, and a community has reshaped how organisations think about knowledge networks, learning design, and the informal structures that do more knowledge work than most formal systems.

Wenger-Trayner continues to develop these ideas with his partner Beverly through the Social Learning Lab, their consultancy and research practice based in Portugal, most recently in their 2020 book Learning to Make a Difference, which extended communities of practice theory into a broader framework for social learning and value creation. His work is essential reading for anyone trying to understand why formal knowledge management systems so often fail to capture what informal communities create naturally.

6. Nancy Dixon | Common Knowledge Associates

Nancy Dixon is one of the most respected practitioners in the field of organisational learning and knowledge sharing, particularly in understanding how tacit knowledge is transferred across organisations. Her work on dialogue, after action reviews, and peer assists has given practitioners concrete tools for capturing and sharing the experiential knowledge that is most difficult to codify.

Her book Common Knowledge: How Companies Thrive by Sharing What They Know, published by Harvard Business School Press in 2000, made a compelling empirical case for the conditions under which knowledge transfer actually happens inside organisations. Dixon has spent decades working with corporations, government agencies, and nonprofits on the practical mechanisms of knowledge sharing, and her writing consistently bridges the gap between academic theory and practitioner reality. Her work on conversational knowledge, and the conditions under which genuine knowledge exchange requires real dialogue rather than information transfer, remains among the most practically useful in the field.

Category 2: The Community and Social Learning Architects

These six thinkers have built the theory and practice of knowledge through community: the insight that organisations do not store knowledge in databases, they cultivate it in the spaces between people.

7. Beverly Wenger-Trayner | Social Learning Lab

Beverly Wenger-Trayner’s contribution to the field of social learning and knowledge in communities is both independent and deeply intertwined with her collaboration with Etienne, and it deserves recognition in its own right. Her focus on learning in social landscapes, on how knowledge is built within and across communities of practice, and on the value creation frameworks that help organisations understand what their knowledge networks are producing brings a particularly practical and human dimension to the theory.

Her 2015 introductory guide Introduction to Communities of Practice, co-authored with Etienne Wenger-Trayner, remains one of the most accessible entry points to the field. More recently, her work has focused on what she calls systems conveners: people who work across silos and boundaries to create the conditions for knowledge to flow between otherwise separate communities. This is one of the most valuable and underappreciated roles in knowledge-intensive organisations, and Beverly’s articulation of it is among the most useful contributions to the field in the last decade.

8. Rachel Happe | Engaged Organizations

Rachel Happe is the co-founder of The Community Roundtable, the leading research and advisory organisation for the community management profession, and one of the most rigorous thinkers on the relationship between communities of practice and organisational knowledge. Her State of Community Management research, produced from 2010 to 2021, has provided the field with a sustained body of data on how communities function inside organisations and what conditions allow them to generate genuine value.

Happe’s particular contribution is in the transition of community management from an informal practice to a recognised professional discipline with measurable outcomes. Her work has been foundational in helping organisations understand that knowledge communities do not maintain themselves; they require investment, facilitation, and design. The Community Roundtable’s research consistently demonstrates that well-managed communities significantly outperform their peers on knowledge sharing, innovation, and employee engagement.

9. Nancy White | Full Circle Associates

Nancy White has spent three decades at the intersection of online community, knowledge sharing, and social learning, making her one of the most experienced practitioners in the world on how knowledge flows in distributed networks and communities. Based in the United States, her work with Full Circle Associates has ranged across international development organisations, nonprofits, and educational institutions, giving her a particularly broad and globally aware perspective on knowledge sharing across cultural and geographic boundaries.

White was an early pioneer in understanding how digital tools change the social dynamics of knowledge creation, and her work on virtual facilitation, community engagement, and the conditions for genuine learning in distributed groups is some of the most practically grounded in the field. Her contributions include extensive open resources on online facilitation, knowledge sharing in complex adaptive systems, and the intersection of personal knowledge and community knowledge.

10. David Gurteen | Gurteen Knowledge

David Gurteen is the founder of the Gurteen Knowledge Community, a global network of more than 22,000 people in over 160 countries whose purpose is to connect members with like-minded people, new ideas, and alternative ways of working. He is also the creator of the Knowledge Cafe, a conversation method that brings groups together to explore complex questions in ways that generate genuine understanding rather than premature conclusions.

What makes Gurteen distinctive is his long insistence that the quality of conversation is the foundation of the quality of knowledge in any organisation. His Knowledge Cafe method has been used by organisations ranging from global corporations to government agencies and academic institutions as a practical tool for unlocking the tacit knowledge that formal meetings and structured processes cannot reach. Gurteen received the Ark Group lifetime achievement award for services to knowledge management in 2010, recognising two decades of work connecting people around conversations that create genuine collective intelligence.

11. Juanita Brown | World Cafe Method

Juanita Brown is the co-creator, with David Isaacs, of the World Cafe method, a conversational process used in organisations around the world to generate and share collective knowledge. The insight behind the World Cafe is simple and profound: knowledge is not transferred in formal presentations, it is created in small group conversations, and the collective intelligence of a large group can be accessed by connecting those conversations in structured ways.

The World Cafe has been used to address complex organisational challenges, community planning processes, and large-scale learning initiatives on every continent. Brown’s book The World Cafe: Shaping Our Futures Through Conversations That Matter, co-authored with David Isaacs, provides both the theoretical foundation and the practical guidance for running these processes. What Juanita Brown brings to the field of organisational knowledge is a deeply human insistence that the most valuable knowledge is not in documents or systems, but in the lived experience and wisdom of the people who do the work.

12. Stephanie Barnes | Entelechy

Stephanie Barnes is a Canadian knowledge management practitioner, author, and consultant who has been one of the most consistent and practical voices in the field for over two decades. Now working through Entelechy, she is the co-author, with Nick Milton, of Designing a Successful KM Strategy, and has contributed to numerous KM publications, conference proceedings, and professional communities.

Barnes brings a rigorous and process-oriented perspective to knowledge management that is grounded in real organisational implementation. Her work focuses on helping organisations move from the recognition that they need to manage their knowledge better to the practical design and execution of programmes that actually work. Her particular expertise in KM strategy design and in the relationship between organisational culture and knowledge management makes her contributions especially valuable for practitioners who need to move beyond theory and into action.

Category 3: The Knowledge Strategists and Practitioners

These eight voices have built their careers at the coalface of organisational knowledge management, helping large, complex organisations turn the theory into practice.

13. Carla O’Dell | APQC

Carla O’Dell is one of the most influential figures in the practical application of knowledge management across the global corporate world. As the longtime president and now Board Chair of APQC, the American Productivity and Quality Center, she has led the organisation’s knowledge management research since its first KM best practices consortium in 1995 and has shaped the benchmarks and frameworks that thousands of organisations use to assess and improve their knowledge management maturity.

Her book If Only We Knew What We Know: The Transfer of Internal Knowledge and Best Practice, co-authored with C. Jackson Grayson, remains one of the most evidence-based treatments of internal knowledge transfer in the field. O’Dell’s consistent focus on measurement, benchmarking, and demonstrable business value has given the field a rigour it sometimes lacked in its more evangelical early years.

14. Patrick Lambe | Straits Knowledge

Patrick Lambe is the founder and Principal Consultant of Straits Knowledge, a knowledge management consulting and research firm based in Singapore, and one of the most respected practitioners in the world on the practical mechanics of how knowledge lives inside organisations. His 2023 book Principles of Knowledge Auditing, published by MIT Press, is the most comprehensive treatment of the knowledge audit as a disciplined process and has become the standard reference in the field.

Lambe’s work bridges information science, library science, and organisational theory in ways that are uniquely valuable for practitioners. His other key books include Organising Knowledge: Taxonomies, Knowledge and Organisational Effectiveness and The Knowledge Manager’s Handbook, co-authored with Nick Milton, which incorporates the first internationally recognised standard for knowledge management systems, ISO 30401:2018. His Asia-Pacific base gives him a perspective on knowledge management that is less frequently heard in Western-dominated conversations about the field.

15. Nick Milton | Knoco Ltd

Nick Milton is director and co-founder of Knoco, a specialist knowledge management consultancy with operations in the UK and globally, and one of the most prolific writers on the practical implementation of knowledge management. His blog, which has published thousands of posts on KM practice, is one of the most widely read resources in the field. He is the co-author, with Patrick Lambe, of The Knowledge Manager’s Handbook, which walks organisations step by step through the process of implementing an effective KM framework.

Milton’s particular expertise is in after action reviews, retrospects, and structured knowledge capture processes that help organisations retain the lessons from their work rather than repeating mistakes and reinventing solutions. His experience includes working with oil and gas companies, professional services firms, and government agencies on large-scale knowledge retention programmes, and his writing consistently connects the theory of knowledge management to the immediate practical challenges organisations face.

16. Chris Collison | Knowledgeable Ltd

Chris Collison is the founder of Knowledgeable Ltd and the co-author, with Geoff Parcell, of Learning to Fly: Practical Knowledge Management from Leading and Learning Organisations, one of the most practical and widely read books in the field. Originally developed from his experience at BP during the oil company’s landmark knowledge management programme in the 1990s, the methods in Learning to Fly have been applied in organisations across every sector.

Collison’s particular strength is in translating complex knowledge management concepts into tools that practitioners can immediately use. His work on knowledge handover, on peer assists and after action reviews, and on building KM capability in organisations is grounded in decades of hands-on experience. He is an active presenter at knowledge management conferences globally and continues to develop and share new thinking on how to make knowledge flow inside complex organisations.

17. Bill Kaplan | Working KnowledgeCSP

Bill Kaplan is the founder of Working KnowledgeCSP and one of the most straightforwardly practical voices in the field of knowledge management. His book Losing Your Minds: Capturing, Retaining and Leveraging Organizational Knowledge addresses what he sees as the most urgent knowledge challenge for most organisations: not building elaborate KM systems, but preventing the systematic loss of valuable knowledge when experienced people leave.

Kaplan’s approach is deliberately business-focused rather than academic, and it is more useful for that focus. His framework for understanding knowledge accountability, and his practical guidance on how to make knowledge capture and retention part of normal work rather than a separate administrative burden, is among the most directly actionable thinking in the field. He works extensively with government agencies, professional services firms, and corporations on knowledge retention programmes.

18. Stan Garfield | SIKM Leaders Community

Stan Garfield is the founder of the SIKM Leaders Community, a global professional community of over 1,200 knowledge management practitioners, and one of the most prolific curators and connectors in the field. He spent 25 years at HP, Compaq, and Digital Equipment Corporation building and leading knowledge management programmes at scale, launching Digital’s first KM programme and leading HP’s Worldwide Consulting and Integration Knowledge Management Programme.

His book Profiles in Knowledge: 120 Thought Leaders in Knowledge Management, published by Lucidea Press in 2024, is the most comprehensive curated collection of KM thought leadership available and represents decades of careful attention to the field’s most important contributors. Garfield has published over 900 articles on knowledge management and has since published a further book, 12 Steps to KM Success, in 2025. His contribution to the field is as much about building community and preserving the history of knowledge management practice as it is about any single framework or methodology.

19. Zach Wahl | Enterprise Knowledge

Zach Wahl is the CEO and co-founder of Enterprise Knowledge, the world’s largest dedicated knowledge, data and information management consultancy, and one of the most consistently insightful voices on where the field is heading. His annual KM Trends report, published each January, has become the field’s most closely read analysis of where organisations are investing and what challenges they are trying to solve.

Wahl’s particular contribution in recent years has been in articulating the relationship between knowledge management and artificial intelligence: the argument, developed in detail in his 2026 trends analysis, that AI initiatives are failing or stalling in organisations that do not have their knowledge assets in order, and that KM is not a constraint on AI adoption but the foundation that makes AI work. His work positions knowledge management as a strategic priority for any organisation trying to extract genuine value from its AI investments.

20. Art Murray | Applied Knowledge Sciences

Art Murray is the CEO of Applied Knowledge Sciences and Chief Fellow of the Enterprise of the Future Programme at the International Institute for Knowledge and Innovation. He writes the “Future of the Future” column for KMWorld Magazine and is one of the most thoughtful voices in the field on the intersection of knowledge governance, digital bodies of knowledge, and human and machine knowledge integration.

Murray’s focus on organisational knowledge governance, and specifically on what it means for an organisation to treat its collective knowledge as a strategic and managed asset rather than an informal byproduct of work, is especially relevant in 2026. His work on building and curating digital bodies of knowledge, and on the human deep learning that supports genuine knowledge creation, provides a bridge between the practitioner’s immediate challenges and the longer-term question of what it means for an organisation to be genuinely knowledge-centred.

Category 4: The Personal Knowledge and Sensemaking Scholars

These eight thinkers have explored the most fundamental question in the field: not how organisations manage knowledge collectively, but how individual people know, learn, and make sense of the world around them.

21. Harold Jarche | Jarche Consulting

Harold Jarche is an international consultant and speaker based in Canada who has spent two decades developing and refining the Personal Knowledge Mastery (PKM) framework: a practical approach to how individuals navigate information, develop knowledge, and share what they know in networked environments. His seek-sense-share model gives people a concrete way to think about their own knowledge practices and has been adopted by organisations and individuals around the world as a framework for continuous professional development.

What makes Jarche particularly valuable is his unflinching willingness to challenge dominant assumptions. His writing on the limits of formal knowledge systems, on the importance of tacit knowledge in communities, and on the growing risks of automation and AI to genuine knowledge work is consistently ahead of conventional management thinking. His blog, published continuously since 2004, is one of the field’s most important ongoing resources.

22. Kimiz Dalkir | McGill University

Kimiz Dalkir is an Associate Professor at McGill University in Canada and the author of Knowledge Management in Theory and Practice, which has become one of the most widely used textbooks in knowledge management education globally. Her work provides a comprehensive and pedagogically rigorous treatment of the field that bridges academic theory and practitioner application.

Dalkir’s particular contribution is in making the complex conceptual landscape of knowledge management accessible to students, practitioners, and leaders who are encountering it for the first time. Her framework for understanding the KM cycle, and her systematic treatment of the tools, processes, and cultural conditions that make knowledge management work, has introduced tens of thousands of people to the field. Her ongoing research at McGill continues to explore the human and social dimensions of knowledge in organisations.

23. Linda Argote | Carnegie Mellon University

Linda Argote is the Thomas Lord Professor of Organizational Behavior and Theory at Carnegie Mellon University’s Tepper School of Business and one of the world’s leading researchers on how knowledge is transferred between people, teams, and organisations. Her research on organisational learning curves, on why some knowledge transfers effectively and other knowledge does not, and on the conditions that determine whether organisational knowledge persists or decays is among the most rigorous and practically important in the field.

Her book Organizational Learning: Creating, Retaining and Transferring Knowledge, first published in 1999 with a second edition in 2013, is the standard academic treatment of the subject. Argote’s central insight is that knowledge transfer does not happen automatically: opportunity, motivation, and appropriate transfer mechanisms are all required, which is a deceptively simple but deeply important principle for practitioners trying to build knowledge transfer programmes that actually work.

24. Chun Wei Choo | University of Toronto

Chun Wei Choo is Professor Emeritus at the University of Toronto’s Faculty of Information and one of the most intellectually rich scholars working on the intersection of knowledge, sense-making, and decision-making in organisations. His work on information culture, organisational knowing, and the epistemology of organisations provides a philosophical foundation that practitioners sometimes lack but need.

His book The Knowing Organization: How Organizations Use Information to Construct Meaning, Create Knowledge, and Make Decisions integrates sense-making, knowledge creation, and decision-making into a single theoretical framework. Choo’s perspective is particularly valuable for organisations trying to understand why good information systems do not automatically produce good decisions: the missing link is the cultural and social processes through which people give information meaning.

25. Silvia Gherardi | University of Trento

Silvia Gherardi is a Professor at the University of Trento in Italy and one of the most original thinkers in the sociology of knowledge and practice. Her development of practice-based approaches to organisational knowledge, and particularly her concept of “knowing-in-practice” as distinct from possessing knowledge as a thing, has opened up the field to a much richer understanding of how knowledge actually lives in organisations.

Her book Organizational Knowledge: The Texture of Workplace Learning argues that knowledge is not held by individuals or stored in systems, but is generated, sustained, and transformed through the ongoing practices of organisational life. This view challenges both the information systems approach to KM and the individual human capital approach, offering a more sociological and anthropological understanding of how organisations actually know things. Her work is particularly relevant for organisations trying to understand why knowledge management programmes often fail to capture the most valuable knowledge, which is precisely the kind that is embedded in practice.

26. Joitske Hulsebosch | Independent

Joitske Hulsebosch is a Netherlands-based knowledge sharing facilitator and consultant who works at the intersection of online community management, facilitation, and organisational learning. Her particular expertise is in how knowledge sharing happens in distributed and networked organisations, and in the design of online and hybrid learning environments that enable genuine knowledge exchange rather than information broadcast.

Hulsebosch has been a consistent contributor to the international knowledge management and learning communities for two decades, publishing regularly on LinkedIn and contributing to practitioner forums. Her work with development organisations, NGOs, and international networks gives her a cross-cultural perspective on knowledge sharing that is distinctive in a field sometimes dominated by corporate and Western contexts. Her practical orientation, combined with her grounding in social learning theory, makes her one of the most useful voices for organisations navigating the challenge of knowledge sharing at scale.

27. Euan Semple | Independent

Euan Semple spent years at the BBC helping one of the world’s most complex media organisations understand how knowledge flows in the social web age, and his book Organizations Don’t Tweet, People Do remains one of the most insightful treatments of how social technologies change the way knowledge is created and shared inside and across organisations.

What makes Semple valuable is his irreverent insistence on the human reality behind the technological rhetoric. His writing consistently punctures the idea that better tools solve the knowledge problem, refocusing attention on the relationships, trust, and genuine curiosity that determine whether knowledge actually flows. His perspective as a practitioner who has worked inside large complex organisations, rather than studying them from outside, gives his writing a directness and specificity that academic treatments sometimes lack.

28. Stephen Denning | Independent

Stephen Denning is the author of The Springboard: How Storytelling Ignites Action in Knowledge-Era Organizations and several other books on leadership, storytelling, and organisational agility, and one of the most influential voices on the role of narrative in knowledge creation and organisational change. His work at the World Bank on knowledge management in the 1990s produced some of the earliest and most powerful case studies of how story can transfer knowledge that formal documents cannot.

Denning’s insight that organisations need not just to store and retrieve knowledge but to tell stories about what they know and what they have learned has influenced a generation of practitioners. His ongoing writing on agile management, radical management, and the future of work continues to explore the relationship between knowledge, narrative, and organisational performance.

Category 5: The AI, Technology, and Knowledge Intersection

These seven thinkers are at the frontier where organisational knowledge and artificial intelligence meet, a territory that is reshaping the field faster than any development in its history.

29. Seth Earley | Earley Information Science

Seth Earley is the CEO of Earley Information Science and one of the most consistently rigorous voices on the relationship between artificial intelligence, knowledge management, and information architecture. Ranked by Thinkers360 among the leading global thought leaders on AI and knowledge management, his work bridges the worlds of enterprise information management, taxonomy and ontology design, and the emerging field of AI-ready knowledge architecture.

Earley’s particular contribution is in making the argument, with evidence and operational specificity, that the quality of AI outputs is entirely dependent on the quality of the knowledge assets that feed them. His work on knowledge graphs, semantic layers, and the governance frameworks that keep AI systems grounded in trustworthy knowledge is directly relevant to every organisation that has discovered, often painfully, that AI is only as good as the knowledge it can access. His podcast and regular publications make him one of the most accessible voices on the intersection of technology and knowledge.

30. Phaedra Boinodiris | IBM Consulting

Phaedra Boinodiris is the Global Leader for Responsible AI at IBM Consulting and the co-author, with Beth Rudden, of AI for the Rest of Us, a book that explores how to democratise access to AI capability and ensure that the benefits of AI are distributed across organisations rather than concentrated in technical teams. She spoke at KMWorld 2025 on the critical question of how governance frameworks must adapt to unlock the value of AI responsibly.

What Boinodiris brings to the field of organisational knowledge is a perspective that is simultaneously technical and deeply human. Her focus on responsible AI design, on organisational readiness for AI adoption, and on the governance structures that allow AI to augment rather than diminish human knowledge is directly relevant to the challenge most organisations face in 2026: how to use AI to strengthen their collective intelligence rather than hollowing out the human knowledge base that gives AI its value.

31. Amy Edmondson | Harvard Business School

Amy Edmondson is the Novartis Professor of Leadership and Management at Harvard Business School and the pioneer of psychological safety research, the finding that the most important predictor of a team’s performance is whether its members feel safe to take interpersonal risks, speak up, and share what they know without fear of embarrassment or punishment. Her work has fundamentally changed how organisations think about the cultural conditions that enable knowledge to flow.

Her book The Fearless Organization makes the practical case for why psychological safety is not a nice-to-have but a hard prerequisite for knowledge creation and organisational learning. Ranked number two on the global Thinkers50 list in 2025 (and number one in both 2021 and 2023), Edmondson’s research provides the cultural foundation without which the tools and processes of knowledge management cannot function. In knowledge management terms, the most sophisticated KM system in the world cannot capture knowledge that people are too afraid to share.

32. Tony Rhem | AJ Rhem & Associates

Tony Rhem is the CEO of AJ Rhem & Associates and a leading expert on the intersection of artificial intelligence, big data, information architecture, and knowledge management. His work has shaped how organisations think about the governance of knowledge assets in an age of accelerating AI adoption, and his practical frameworks for AI-ready information architecture are among the most operationally useful in the field.

Rhem’s contribution is in connecting the enterprise information management tradition, with its long understanding of taxonomy, metadata, and structured knowledge assets, to the emerging requirements of AI systems that need clean, governed, well-labelled knowledge to function reliably. His recent work has focused on the role of the knowledge manager as the person who makes AI trustworthy, an argument that positions KM practitioners as central rather than peripheral to the AI transformation agenda.

33. Vincent Ribiere | Bangkok University / IKI-SEA

Vincent Ribiere is the Managing Director and co-founder of the Institute for Knowledge and Innovation, Southeast Asia at Bangkok University, and an Associate Professor at Bangkok University. He is one of the most globally connected researchers working on the intersection of knowledge management, innovation, and artificial intelligence. His location in Southeast Asia gives him a distinctive vantage point on how KM is developing in contexts that are often underrepresented in the Western-dominated literature.

Ribiere’s research explores creativity and innovation through knowledge management, with particular attention to the social and cultural factors that enable or constrain knowledge creation in different organisational and national contexts. His work connecting AI capabilities to organisational knowledge practices is among the most rigorous available for understanding how the new generation of intelligent systems changes the knowledge management challenge rather than solving it.

34. Bonnie Cheuk | Independent

Bonnie Cheuk is a knowledge management practitioner, consultant, and thought leader based between Hong Kong and the UK, with a career spanning leadership roles at Syngenta, UBS, and Euromoney Institutional Investor. She has spent two decades helping global organisations build knowledge management capability, and her work on the intersection of social learning, digital workplace design, and knowledge sharing in large complex organisations is among the most practically grounded in the field.

Cheuk’s contribution includes extensive work on the human and cultural dimensions of knowledge management in financial services and professional services organisations, two sectors where knowledge is the primary product but where knowledge sharing is often inhibited by competitive dynamics and silo structures. Her active engagement in the international KM community, including regular participation in the Information and Knowledge Management Society and KMWorld, makes her one of the field’s most connected practitioners.

35. James Robertson | Step Two

James Robertson is the founder of Step Two, an Australian specialist consultancy focused on intranet strategy, digital workplace design, and the practical information architecture that determines whether employees can actually find, use, and contribute to organisational knowledge. His work has shaped the design of hundreds of intranet and digital workplace environments in organisations around the world.

Robertson’s contribution to the field of organisational knowledge is often overlooked because it operates at the intersection of knowledge management and user experience, a combination that is less visible in academic literature but critically important in practice. His consistent argument, backed by decades of research into what actually works in digital workplaces, is that the most sophisticated KM strategy in the world fails if employees cannot find information when they need it. His recent work on the future of the digital workplace in the era of AI and Microsoft 365 makes him one of the most practically relevant voices for organisations trying to build knowledge environments that actually serve people.

Category 6: The Organisational Learning and Capability Builders

These eight thinkers have focused on how organisations build their capacity to learn and how that learning capacity is expressed as collective knowledge over time.

36. Arthur Shelley | RMIT University

Arthur Shelley is a capability development and knowledge strategy consultant with over 30 years of professional experience and an Adjunct Professor at RMIT University in Australia. His work focuses on how organisations build genuine knowledge capability: not just the tools and processes for managing knowledge, but the human skills, collaborative relationships, and cultural conditions that allow learning to compound over time.

Shelley’s book The Organizational Zoo: A Survival Guide to Workplace Behavior and his more recent work on co-creation and knowledge strategy have given practitioners a distinctive vocabulary for understanding the human dynamics of organisational knowledge. His engagement with RealKM Magazine and his international consulting work give him a particularly grounded and diverse perspective on how knowledge management looks in practice across different organisational types and cultural contexts.

37. Shawn Callahan | Anecdote

Shawn Callahan is the founder of Anecdote, an Australian consulting firm that has spent twenty years helping organisations harness the power of storytelling for knowledge transfer, leadership development, and cultural change. His book Putting Stories to Work: Mastering Business Storytelling makes the evidence-based case for why story is not a soft communications tool but a fundamental mechanism for the transfer of tacit knowledge.

The insight at the heart of Callahan’s work is that the knowledge that matters most to an organisation cannot be codified in documents or transferred through training. It lives in the stories that experienced people tell about what they have seen, done, and learned. Anecdote’s practical methodology for helping organisations surface, collect, and use these stories has been applied with organisations around the world, including governments, multinationals, and nonprofit organisations.

38. Mark Schenk | Anecdote

Mark Schenk is the managing director of Anecdote and, alongside Shawn Callahan, has been one of the most consistent Australian voices in global knowledge management for two decades. His contribution to the field includes extensive work on narrative research methods, on knowledge transfer through storytelling, and on the practical design of knowledge-sharing cultures inside complex organisations.

Schenk’s research on how stories function as knowledge carriers, and his practical tools for helping organisations capture and deploy the tacit knowledge embedded in their people’s experience, make him one of the most useful practitioners in the field for organisations that have realised their formal knowledge systems are not capturing the most important knowledge they hold.

39. Ana Neves | Knowman

Ana Neves is a Portuguese knowledge management consultant and community builder who has spent her career at the intersection of KM practice, social media, and organisational learning. Through Knowman, her consultancy, she works with organisations to build the knowledge-sharing cultures and practices that allow collective intelligence to emerge.

Neves is one of the most genuinely internationally connected practitioners in the field, with a particularly strong network in the European and Lusophone knowledge management communities. Her curation of international KM thinking through her blog and social channels, and her work connecting practitioners across different national and cultural contexts, makes her a valuable bridge between the global field and the often-different realities of KM in European and Portuguese-speaking organisational contexts.

40. Paul Corney | Knowledge et al

Paul Corney is the founder of Knowledge et al, a UK-based knowledge management consultancy, and one of the most visible practitioners in the British and European KM community. He has spent decades helping organisations build knowledge management strategy, governance frameworks, and capability programmes, and his work spans professional services, financial services, and government sectors.

Corney’s particular value is in his combination of strategic and practical perspectives: he is equally comfortable working at board level on knowledge strategy and working with operational teams on the implementation of knowledge processes. His active presence at conferences and in the LinkedIn KM community, where he engages consistently with the latest developments in the field, makes him one of the most up-to-date and practically relevant voices for organisations trying to connect KM theory to organisational reality.

41. Bruce Boyes | RealKM Magazine

Bruce Boyes is the editor, lead writer, and a director of RealKM Magazine, an award-winning online publication that has published more than 2,500 articles on evidence-based knowledge management practice since its founding in 2015, achieving more than five million total article views as of early 2026. He won the 2025 International Knowledge Management Award in the Individual Category, recognising his sustained contribution to the field through RealKM and his broader work as a knowledge management, environmental management, and education professional with over 40 years of experience across Australia and China.

Boyes’s editorial work at RealKM serves a critical function in the field: connecting academic research to practitioner needs in a way that keeps the evidence base current and accessible. A PhD candidate in the Knowledge, Technology and Innovation Group at Wageningen University and Research, his writing on the assumptions rooted in the DIKW model, on the quality of science and its communication, and on the current state of KM scholarship reflects both deep familiarity with the theoretical literature and a sharp eye for what practitioners most need to understand.

42. Clare Bilobrk | Independent

Clare Bilobrk is a UK-based legal knowledge management specialist and the creator of the LEXICON framework, a structured approach to explaining and proving the value of legal knowledge management that has been widely adopted by practitioners trying to build organisational buy-in for KM initiatives. With more than 25 years of experience managing legal information services for national and international firms in the UK, her series of articles on embedding KM tools into existing platforms, empowering KM champions, and making knowledge management adoption sustainable has been published through Lucidea and contributed to the field across 2025.

Bilobrk’s practical focus on the human change management dimension of legal knowledge management, and on the vocabulary and arguments that help KM practitioners earn the organisational support they need to do their work, fills a specific and important gap in the field. The ability to communicate the value of KM to sceptical leaders and busy operational managers is one of the most underappreciated skills in the profession, and her work addresses it directly.

43. Elissa Farrow | About Your Transition

Elissa Farrow is an Australian futurist, organisational transformation consultant, and researcher and the founder of About Your Transition, a consultancy that works at the intersection of strategic organisational adaptation, leadership development, and organisational learning. Her doctoral research, completed in 2022 at the University of the Sunshine Coast, explored the implications of artificial intelligence on organisations of the future and how they will need to adapt.

Farrow’s contribution to the field is grounded in the practical reality of organisational transformation: the challenges that emerge when organisations are undergoing significant change, when established knowledge bases are disrupted, and when organisations need to simultaneously preserve valuable institutional knowledge and create the space for genuinely new approaches. Her LinkedIn presence and active engagement with the practitioner community make her one of the most accessible and up-to-date voices in the Australian organisational futures landscape.

Category 7: Global Voices and Emerging Perspectives

These seven thinkers bring geographic, disciplinary, and generational diversity to a field that sometimes risks reflecting only the priorities of English-speaking corporate organisations.

44. Madanmohan Rao | YourStory Media

Madanmohan Rao is a Bangalore-based author, consultant, and editor who has been writing about knowledge management and new media for three decades, making him one of the most prolific Indian voices in the global KM conversation. He is Research Director at YourStory Media, India’s leading platform for startups and entrepreneurs, and has edited multiple book series including The Knowledge Management Chronicles and The Asia Pacific Internet Handbook.

Rao’s contribution to the field includes extensive documentation of how knowledge management is developing in Asian and emerging market contexts, which are often underrepresented in Western-dominated KM literature. His work connecting knowledge management, innovation, and digital transformation in the Indian and Asia-Pacific startup ecosystem gives him a perspective that is increasingly relevant as the centre of global business activity continues to shift.

45. Michelle Ockers | Learning Uncut

Michelle Ockers is an Australian learning and knowledge strategist and the founder of Learning Uncut, where she works with organisations on building modern learning and knowledge practices that recognise how people actually develop capability in the flow of work. Her work sits at the intersection of learning and development, knowledge management, and organisational performance, and she is one of the most practically grounded voices in the Asia-Pacific region on how organisations build the conditions for continuous learning and knowledge sharing.

Ockers hosts the Learning Uncut podcast, which features in-depth conversations with practitioners about real organisational learning and knowledge initiatives, and her writing consistently bridges the gap between L&D and KM in ways that few other practitioners manage. Her focus on modernising the way organisations support knowledge and capability development, particularly in the era of AI-enabled work, makes her one of the most relevant voices for organisations trying to move beyond traditional training models toward genuine learning and knowledge ecosystems.

46. Christian Elongue | Independent

Christian Elongue is a Cameroonian knowledge management practitioner, consultant, and community builder who has spent his career working at the intersection of knowledge management, digital innovation, and community development across Africa and Europe. He presented at the SIKM Leaders Community in January 2026 on the topic of leveraging digital communities of practice to boost marketing and innovation, demonstrating how KM principles apply in contexts and industries that the traditional KM literature has rarely examined.

Elongue’s work is part of a growing movement to build genuinely global knowledge management communities that reflect the diversity of contexts in which knowledge management is practised. His perspective on how KM looks in African organisational and community contexts, where the challenges of knowledge sharing, tacit knowledge transfer, and institutional memory are as acute as anywhere in the world but where the specific constraints and opportunities are often quite different, makes him a distinctive and valuable voice in the field.

47. Badou Bousso | Canadian Medical Protective Association

Badou Bousso is a Senegalese-Canadian knowledge manager at the Canadian Medical Protective Association who was featured in the Lucidea Profiles in Knowledge Rising Stars Series in July 2025, recognising his contribution to the field as an emerging voice. His work focuses on knowledge management in healthcare and membership organisation contexts, bringing together knowledge architecture, content management, language engineering, and communications expertise.

Bousso’s contribution to the field reflects the increasingly diverse pathways into knowledge management practice. With a background in translation, editing, and communications, and experience spanning the Canadian Nurses Protective Society and the Canadian Medical Protective Association, he brings a distinctive cross-cultural and multilingual perspective to KM practice. His active engagement in international KM networks and his work building knowledge management capability in a healthcare context make him one of the most valuable emerging voices in the field.

48. Meena Arivananthan | Knowledge SUCCESS

Meena Arivananthan is the Asia Regional Knowledge Management Officer for Knowledge SUCCESS at the Johns Hopkins Center for Communication Programs and one of the most experienced practitioners of knowledge management in international development contexts. Based in Kuala Lumpur, she provides knowledge management support to family planning and reproductive health professionals across the Asia region, and is the principal author of several KM manuals including UNICEF’s Knowledge Exchange Toolkit.

Arivananthan’s work addresses knowledge management challenges that are distinctive to development organisations: the difficulty of knowledge transfer across radically different cultural contexts, the challenge of preserving institutional knowledge in organisations with high staff turnover, and the problem of connecting the tacit knowledge of field practitioners with the evidence base used for policy and programme design. Her previous KM leadership roles at the WorldFish Center and the Consultative Group on International Agricultural Research (CGIAR) give her perspective particular depth, and her experience is essential for anyone working in the intersection of knowledge management and international development.

49. Dorothy Leonard | Harvard Business School

Dorothy Leonard is the William J. Abernathy Professor of Business Administration, Emerita at Harvard Business School and the author of Wellsprings of Knowledge: Building and Sustaining the Sources of Innovation, one of the foundational texts on how organisations build and protect their deepest knowledge capabilities. Her concept of “core capabilities” and the complementary idea of “core rigidities,” the way that existing deep knowledge can become a barrier to learning new things, has been deeply influential in the field of strategic knowledge management.

Leonard and Sylvia Sensiper’s 1998 California Management Review article on the role of tacit knowledge in group innovation remains a foundational reference for understanding why tacit expertise cannot simply be replaced by AI or codified systems in high-complexity organisational settings. Leonard’s decades of research at Harvard on how organisations develop, share, and sometimes lose their deepest knowledge capabilities, including her later work with Walter Swap on Deep Smarts and Critical Knowledge Transfer, makes her one of the most important foundational voices in the field.

50. Geoff Parcell | Independent

Geoff Parcell is a UK-based knowledge management practitioner and the co-author, with Chris Collison, of Learning to Fly: Practical Knowledge Management from Leading and Learning Organisations, one of the most influential practical books in the field. His work originated at BP during the company’s landmark knowledge management programme in the 1990s, where he and Collison helped develop the tools and processes that have since been adopted by organisations around the world.

Parcell has spent the decades since at the intersection of knowledge management and international development, working extensively with UNAIDS and other development organisations on applying peer assist and knowledge sharing methodologies to global health and development challenges. His writing on knowledge management in development contexts, and his practical experience translating corporate KM methods into very different organisational and cultural settings, makes him one of the most distinctive voices in a field that has often struggled to bridge corporate and development practice.

Notable Voices We Almost Included

The field of organisational knowledge is rich enough that compiling any list of fifty people requires leaving behind many who deserve recognition.

Brene Brown, Adam Grant, and Simon Sinek would appear on most lists adjacent to this topic, and their work has shaped how millions of leaders think about the human dimensions of work. We deliberately moved past these household names to surface voices whose contribution to organisational knowledge specifically has been deep and sustained over decades.

Ikujiro Nonaka, widely described as the father of knowledge management, passed away in January 2025. His contribution, particularly The Knowledge-Creating Company and the SECI model, remains the most foundational work in the field. His partner Hirotaka Takeuchi appears at number two on this list. Laurence Prusak, who co-authored Working Knowledge with Thomas Davenport and was beloved in the KM community for his insights on the human dimensions of knowledge, passed away in 2023.

Several other voices were seriously considered but ultimately not included: Martin White of Intranet Focus brings deep expertise in search and findability; Kevin Desouza at Arizona State University brings a rigorous research perspective on digital government and knowledge; Rachel Teague’s recent SIKM presentation on human connection as KM infrastructure is genuinely fresh thinking. The field is larger and more diverse than any list of fifty can represent.

Common Mistakes to Avoid When Engaging with Organisational Knowledge

The field of organisational knowledge is littered with failed initiatives, abandoned systems, and well-intentioned programmes that produced nothing. The mistakes are consistent enough that they are worth naming directly.

The first and most common mistake is treating organisational knowledge as an IT problem. Knowledge management systems are tools. They are not knowledge management. The most common failure mode is an organisation that invests in a platform, populates it with documents, calls it a knowledge base, and discovers that nobody uses it because the actual knowledge the organisation needs is in the heads of the people who built the systems, not in the documents they produced. Technology enables knowledge to flow; it does not create the conditions for flow.

The second mistake is focusing on explicit knowledge and ignoring tacit knowledge. What can be codified, documented, and stored is usually not the most valuable knowledge the organisation holds. The judgment calls, the contextual awareness, the pattern recognition that comes from years of experience: this is the knowledge that determines whether an organisation performs well or poorly, and it cannot be written down. A knowledge management programme that only captures documents is missing most of what matters.

The third mistake is building a knowledge system without building the culture that makes knowledge sharing natural. People do not share knowledge because they have access to a platform. They share knowledge when they trust their colleagues, when sharing is recognised and valued, when the culture makes asking for help normal rather than shameful, and when the organisation’s incentive structures reward collective performance rather than individual hoarding. Culture is not soft. It is the determinant of whether anything else works.

The fourth mistake is launching a KM initiative without visible leadership support and without connecting it explicitly to business outcomes that leaders care about. Knowledge management that cannot answer the question “what problem does this solve, and how will we know it is solved?” will not survive the next budget cycle. The field has a long history of initiatives that were genuinely valuable but were defunded because their advocates could not make the business case in terms that financial and operational leaders understood.

The fifth mistake is underestimating the knowledge loss that happens during workforce transitions. When experienced people leave, the organisation loses not only their documented outputs but the contextual understanding, the relationship networks, the judgment about when the rules apply and when they do not, that took years to build. Most organisations have no systematic approach to capturing this knowledge before it leaves, and most discover too late what they have lost.

Implementation Guide: Building Your Knowledge Practice

The goal of engaging with the voices on this list is not to develop an abstract appreciation for knowledge management theory. It is to take action inside your organisation that makes knowledge flow better, reduces unnecessary knowledge loss, and builds the collective capability that compounds over time.

Start with one question: “What knowledge do we not capture that we could not afford to lose?” This question, asked honestly in a leadership conversation, will surface the tacit knowledge risks that most organisations have been quietly aware of but never systematically addressed. The answer is usually one of three things: the expertise of individuals in critical roles, the lessons from major projects and failures, or the relationship knowledge that keeps client and partner relationships functional across staff transitions.

The second step is to choose a community. The people on this list are, without exception, generous sharers of their own knowledge and deeply connected to international communities of practice. The SIKM Leaders Community, founded by Stan Garfield, is a large and active global community of KM practitioners and is free to join. KMWorld, the Annual Conference on Knowledge Management, runs every November in Washington, D.C. and brings together the field’s leading voices. For Australian and Asia-Pacific practitioners, RealKM Magazine provides a continuous stream of evidence-based practical content.

The third step is to start somewhere small and visible. The most successful knowledge management initiatives do not begin with enterprise-wide system implementations. They begin with a specific problem in a specific team: an after action review process that captures lessons from a completed project, a peer assist programme that brings expertise to a team facing a new challenge, or a structured knowledge handover process for a critical role transition. Small wins that demonstrate tangible business value are the foundation for larger programmes.

The fourth step is to develop your vocabulary with your leadership team. Most of the barriers to knowledge management are not technical. They are linguistic and conceptual. Leaders who do not have a shared understanding of what tacit knowledge is, why it matters, and how it differs from the information in their systems will not invest in programmes to capture it. The books and frameworks developed by the people on this list give practitioners the vocabulary to have these conversations with authority.

Jonno White is a Certified Working Genius Facilitator and bestselling author of Step Up or Step Out, with over 10,000 copies sold globally. He facilitates leadership team sessions that translate the insights of the thinkers on this list into practical decisions organisations can make on Monday morning. His working experience with leadership teams around the world means he brings a global perspective to local challenges. International travel is often far more affordable than clients expect. Email jonno@consultclarity.org to discuss your team’s specific knowledge management challenges.

Frequently Asked Questions

What is organisational knowledge and why does it matter?

Organisational knowledge is the collective body of understanding, experience, and capability that a group of people has developed through working together over time. It includes both the explicit knowledge in documents, processes, and systems, and the tacit knowledge in people’s heads: the judgment, the contextual awareness, the know-how that cannot be written down but determines whether the organisation performs well or poorly. It matters because it is the primary source of competitive advantage in knowledge-intensive environments, and because it is consistently undervalued and inadequately managed by most organisations.

What is the difference between tacit and explicit knowledge?

Explicit knowledge is knowledge that can be articulated, documented, and shared in formal communication. Tacit knowledge, a concept developed by philosopher Michael Polanyi and brought into organisational theory by Nonaka and Takeuchi, is knowledge that cannot be fully expressed in language: the experienced nurse’s ability to detect patient deterioration before the monitors show it, the engineer’s instinct for which solution will work in a particular context, the leader’s feel for when a team is under productive stress versus destructive stress. Most KM systems capture explicit knowledge. Most of the knowledge that matters in complex organisations is tacit.

What is the SECI model?

The SECI model, developed by Ikujiro Nonaka and Hirotaka Takeuchi in The Knowledge-Creating Company, describes the cycle through which knowledge is created in organisations: Socialisation (tacit to tacit, through shared experience), Externalisation (tacit to explicit, through articulation and dialogue), Combination (explicit to explicit, through synthesis and systematisation), and Internalisation (explicit to tacit, through learning and practice). The model provides a framework for understanding how organisations generate new knowledge and how that knowledge is amplified across different levels of the organisation.

How do communities of practice support knowledge management?

Communities of practice, a concept developed by Etienne Wenger-Trayner, are groups of people who share a domain of expertise, a practice, and a commitment to learning together over time. They are one of the most powerful mechanisms for knowledge creation and transfer in organisations because they create the trust, shared language, and social context within which tacit knowledge can actually flow. Formal knowledge systems capture what people already know; communities of practice create the conditions for genuinely new knowledge to emerge.

How can I hire someone to facilitate organisational knowledge workshops or sessions for my team?

Jonno White is a Certified Working Genius Facilitator and bestselling author of Step Up or Step Out who works with leadership teams around the world to build the team cultures and communication practices that allow organisational knowledge to flow. He runs leadership offsites, facilitates difficult-conversations workshops, and delivers keynotes that translate the ideas of the thinkers in this guide into practical decisions leadership teams can make together. To discuss your team’s specific needs, email jonno@consultclarity.org. International travel is often far more affordable than clients expect.

What are the biggest knowledge management challenges organisations face in 2026?

The three most consistently cited challenges are tacit knowledge loss from workforce transitions, the difficulty of making AI systems trustworthy when the underlying knowledge assets are poorly organised, and building the cultural conditions for knowledge sharing in hybrid and distributed workforces. The first is a longstanding challenge that is intensifying as large cohorts of experienced workers retire. The second is emerging as organisations discover that their AI investments underperform because their knowledge foundations are weak. The third reflects the lasting impact of the shift to distributed work on the informal knowledge-sharing relationships that used to happen naturally in physical workplaces.

What is the ISO 30401 knowledge management standard?

ISO 30401:2018 is the first internationally recognised standard for knowledge management systems, providing a framework for organisations to assess, design, and improve their knowledge management systems. Published by the International Organisation for Standardisation, it covers the key aspects of knowledge management including people, processes, technology, and governance. Nick Milton and Patrick Lambe’s The Knowledge Manager’s Handbook includes comprehensive guidance on meeting the standard, and its existence has given organisations a credible framework for structuring KM initiatives that can be audited and certified.

Final Thoughts

The fifty people on this list have spent their careers working on one of the most important and underappreciated problems in modern organisations: that the knowledge which creates the most value is the hardest to see, the hardest to capture, and the hardest to protect. They have developed frameworks, tools, communities, and conversations that give organisations a genuine chance to build lasting knowledge capability rather than reinventing the wheel with every new hire.

The field of organisational knowledge is at an inflection point. The arrival of artificial intelligence as an everyday organisational tool has made the quality of an organisation’s knowledge assets consequential in ways they were not before. Organisations with well-structured, trusted, and continuously maintained knowledge will extract genuine value from AI. Organisations with fragmented, ungoverned, and culturally neglected knowledge assets will find that AI amplifies their problems rather than solving them.

The thinkers on this list are not waiting for the field to catch up. They are already working on the next generation of problems: how to capture tacit knowledge at scale using AI-assisted tools, how to build knowledge governance frameworks that are robust enough for the new regulatory environment, how to design communities of practice that survive the shift to hybrid work, and how to make the case to sceptical leaders that organisational knowledge is not a support function but the central competitive asset of the organisation.

Following these voices, reading their books, and engaging with their frameworks is one of the highest-return investments any leader can make. The ideas in this field will shape how organisations perform for the next decade. The people here are the ones generating those ideas.

Jonno White is a Certified Working Genius Facilitator, bestselling author, and host of The Leadership Conversations Podcast with 230+ episodes across 150+ countries. He works with leadership teams who are ready to translate the ideas of these thinkers into practical action. Email jonno@consultclarity.org to book a session.