Open Knowledge Foundation

What Open Knowledge Foundation does

Open Knowledge Foundation (OKFN) is a UK-registered not-for-profit, founded in 2004, that builds and stewards open-source digital infrastructure and digital public goods for the open data and open knowledge movement. Its core products are CKAN, a 20-year-old open-source data management system that powers open data portals for governments and organisations worldwide, and Open Data Editor (ODE), a no-code desktop application for validating and improving tabular datasets. Underneath these sits the Frictionless Data toolkit — a suite of open specifications (Data Package v2, Data Resource, File Dialect, Table Schema) with Python and R reference implementations, natively exported by CKAN and Zenodo. OKFN also stewards the Open Definition and Open Data Commons legal framework, and runs programmes including AI Learning Labs, The Tech We Want (publication series), Sustainable Data Commons, School of Data, and the Open Knowledge Network of national chapters in 40+ countries.

The business model is a hybrid suited to a non-profit: free, open-source tools distributed under open licences (CKAN, ODE, Frictionless Data, Open Definition, Open Data Commons); philanthropic grant funding from foundations such as the Patrick J. McGovern Foundation (Open Data Editor) and the European Commission's Next Generation Internet programme via NLnet/NGI0 Entrust (Frictionless specs v2); quote-based commercial/managed services around CKAN for governments and organisations that need guaranteed service levels; and PayPal-based donations. Customer and partner engagement skews heavily toward governments (Brazil, Uruguay/AGESIC, Argentina, UK) and multilateral institutions (UNHCR, ECLAC/UN Big Data Regional Hub, Diplo/Geneva Internet Platform), with research and education adopters (BCO-DMO/WHOI, INBO Belgium, WGMS) using the Frictionless Data standards.

OKFN's strategic posture in 2024-2026 has shifted toward positioning its infrastructure as trustworthy substrate for AI on open government data: it is piloting Model Context Protocol (MCP) tools that constrain LLMs to a presentation layer over data-engineered retrieval, with active deployments against Brazil and Uruguay's national open data catalogues. It has also formalised Open Technology Research (OTR) in partnership with the Open Source Initiative and OpenForum Europe, and is recognised as a member of the Digital Public Goods Alliance with two of its products (CKAN and ODE) officially designated as Digital Public Goods.

Name

Open Knowledge Foundation

Legal name

Open Knowledge Foundation

Website

https://okfn.org

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

51–100 employees

Short description

Open Knowledge Foundation is a UK non-profit that builds and maintains open-source digital public goods, including the CKAN data management system and Open Data Editor, for governments, multilaterals, and open data communities worldwide.

Ownership category

akta.pro rank

Headquarters

HQ city

Cambridge

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Donations: Open Knowledge Foundation accepts donations via PayPal (linked from main website). Donations are used to fund operations and projects.
2. Paid-for services (commercial / quote-based): OKFN offers commercial versions of its services for customers who require guaranteed service levels (e.g., managed CKAN implementations). Paid-for services are subject to value-added tax and may be terminated with one payment period's notice. The 'Your own CKAN' service is offered to governments and organisations on a quote basis.
3. Grants and philanthropic funding: OKFN receives grants from philanthropic foundations such as the Patrick J. McGovern Foundation (which supported ODE development and the 'Tech We Want' field guide) and NLnet (which funded the Frictionless specs v2 update through NGI0 Entrust, with financial support from the European Commission's Next Generation Internet programme).

Pricing tiers

Go-to-market motion3 records

Distribution channels5 records

Marketing channels8 records

Core offering

Open Knowledge Foundation builds, maintains and stewards open-source digital infrastructure and digital public goods for open data and open knowledge. Its core offerings are CKAN (a 20-year-old open-source data management system powering open data portals worldwide), Open Data Editor (a no-code desktop application for validating and fixing tabular datasets), and the Frictionless Data suite of specifications (Data Package v2, Data Resource, File Dialect, Table Schema). These are complemented by Open Definition and Open Data Commons licences, plus quote-based managed CKAN implementation services and emerging MCP tooling for trustworthy AI access to open data.

Product overview

Open Knowledge Foundation operates as a multi-product non-profit organisation rather than a single unified SaaS platform, anchored by two officially recognised Digital Public Goods — CKAN (data management system powering open data portals worldwide) and Open Data Editor (no-code desktop data validation app) — and supported by an ecosystem of open standards (Frictionless Data, Data Package, Open Definition) and legal tools (Open Data Commons). CKAN and Open Data Editor are the user-facing core products; Frictionless Data and Data Package form the technical substrate that Open Data Editor builds on, and Open Data Commons and Open Definition provide the legal and definitional layer for openness. Around these core products, OKFN runs a portfolio of programmes and initiatives — including AI Learning Labs, The Tech We Want (publication series and community conversation), Sustainable Data Commons, Digital Public Infrastructure for Electoral Processes, Open Knowledge Network, Open Data Day, School of Data, and the Open Technology Research (OTR) initiative — that drive adoption, advocacy, and capacity-building for open data and open technology globally.

Differentiator

Problem solved

Functional benefit

Brands

• CKAN: Sustainable, 20-year-old open-source data management system that powers open data portals globally; officially recognised digital public good.
• Open Data Editor (ODE)
• Frictionless Data
• Open Data Commons
• Open Definition
• School of Data
• Open Data Day
• The Tech We Want
• AI Learning Labs
• Sustainable Data Commons
• Open Knowledge Network

Products and services

• CKAN A 20-year-old open-source data management system that powers open data portals worldwide, turning disorganised data into structured, findable, usable datasets. Officially recognised as a Digital Public Good by the DPGA.
• Open Data Editor (ODE) An open-source desktop application that automatically detects errors in tabular datasets and shows users what needs fixing, with no programming knowledge required. Built on the Frictionless Data toolkit. Officially recognised as a Digital Public Good by the DPGA.
• Frictionless Data A suite of specifications (Data Package, Data Resource, File Dialect, Table Schema) and reference implementations (Python and R libraries) for describing, validating, and exchanging tabular data. Provides the technical foundation underneath Open Data Editor.
• Data Package An open standard for packaging data with rich metadata so datasets are both human- and machine-readable. Version 2.0 (released June 2024) added a versioning mechanism, field-subset support, and improved extensibility. Natively exported by CKAN and Zenodo.
• Open Data Commons Provides standardised legal tools (Open Database License, etc.) that let publishers and users of open data agree on terms of use, attribution, and sharing.
• Open Definition Sets out the principles that define what counts as 'open' knowledge, data, and content, and is used to assess openness of datasets and projects.
• AI Learning Labs Programme to support communities in the early stages of their AI journey, including roundtables on climate & AI, MCP for Open Government Data, digitising physical archives, and trustworthy AI literacy.
• Your own CKAN (managed CKAN service) Paid, quote-based implementation of CKAN for governments and organisations that require guaranteed service levels. Commercial versions of services are available on request.

Named customers10 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability7 records

Feature6 records

Partnerships

Eleven partnerships are on record, tiered core, minor and flagship.

• Digital Public Goods Alliance (DPGA)coreStrategic or Co-development PartnerOKFN has been a member of the Digital Public Goods Alliance since 2023; two of OKFN's products (CKAN and Open Data Editor) are officially recognised as Digital Public Goods in the DPGA registry. OKFN attends DPGA annual members meetings and the DPG Fair (e.g., Brasília).
• UN Big Data Regional Hub (ECLAC)coreStrategic or Co-development PartnerCo-organised webinar 'Traceable AI for Public Data: An Open Model for Latin America' (16 June 2026) with the UN Big Data Regional Hub at ECLAC, exploring ongoing experiments integrating AI into public open data portals.
• Government of Uruguay (AGESIC)coreStrategic or Co-development PartnerNew partnership announced 3 June 2026: together with Uruguay's AGESIC, OKFN is piloting a traceable AI system with Uruguay's open data catalogue so citizens can receive verifiable answers from national data. Launched at the OKFN/Uruguay partnership announcement in Latin America.
• Government of BrazilcoreStrategic or Co-development PartnerBrazil/OKFN partnership announced 4 May 2026 to enable citizens to 'talk' to national data; pilot of an AI/MCP-enabled conversational interface over Brazil's open data, complementary to the Uruguay pilot.
• UNHCR (UN Refugee Agency)coreStrategic or Co-development PartnerOKFN worked with UNHCR to better collect, archive and re-use data about some of the world's most vulnerable people (refugee organisations). Referenced as a long-running programme on the OKFN website and blog.
• Diplo and Geneva Internet PlatformminorGTM or Marketing PartnerCo-organised online event series 'Decoding the UN CSTD Working Group on Data Governance' (announced 3 February 2026) to discuss the progress and 2026 plans of the UN Multi-Stakeholder Working Group on Data Governance established following the 2024 Pact for the Future / Global Digital Compact.
• Open Source Initiative (OSI) and OpenForum EuropecoreStrategic or Co-development PartnerStrategic partnership announced November 2025 between OpenForum Europe, Open Source Initiative, and Open Knowledge Foundation to advance Open Technology Research (OTR) — including a stream of funding and research on open technologies and the data component of open technologies.
• Open Knowledge Network national chapters (Belgium, Brasil, Deutschland/Germany, Finland, Ghana, Greece, Japan, Nepal, Sweden, Switzerland/Opendata.ch)flagshipChannel Partner/ Reseller/ DistributorNetwork of established national chapters that localise OKFN's mission, run local Open Data Day events, conduct trainings, and adopt/deploy OKFN tools. Each chapter is an independent local organisation affiliated with the global Open Knowledge Network.
• Zenodo (CERN)coreTechnology or IntegrationNative Data Package export integration into Zenodo announced by Evgeny Karev at the November 2025 Frictionless Data Community Call, reducing the need for multiple libraries or custom support tools and growing the data package format as a unified exchange format.
• DatakindminorStrategic or Co-development PartnerDatakind, a global nonprofit building digital public goods for social impact, is exploring Frictionless Data standards for climate- and health-related data work in partnership with local governments in Kenya.
• The Noun ProjectminorOEM/ Whitelabel/ Licensing PartnerIcons displayed on OKFN pages are licensed from The Noun Project (creator yuluck) under a Creative Commons Attribution 3.0 license.

Scale indicators9 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Open Data Institute (ODI): A UK-based non-profit founded in 2012 with a similar mission to advocate for open data, build capacity, and incubate data institutions. ODI directly competes with OKFN in the open data thought-leadership and training space, particularly in Europe and the UK.
• Creative Commons: Non-profit stewarding open licensing frameworks (CC licenses) that are directly analogous to OKFN's Open Data Commons licences and Open Definition. Both organisations occupy the niche of stewarding legal and definitional infrastructure for openness.
• Open Source Initiative (OSI): Non-profit steward of the Open Source Definition and a key partner of OKFN in the Open Technology Research initiative. Directly comparable as a non-profit standards body governing openness, with overlapping board and policy engagement.
• OpenForum Europe: A Brussels-based non-profit advocating for open-source policy in Europe, and a strategic partner of OKFN in the Open Technology Research initiative. Comparable as a policy-focused non-profit advocating for open technology at the EU level.

Broad incumbents

• Mozilla Foundation: A larger non-profit stewarding open-source digital public goods (Firefox, Common Voice) with a similar model of combining advocacy, technology stewardship, and grant-funded operations. Comparable in mission around an open and healthy internet, though at significantly larger scale.
• Linux Foundation: The largest open-source foundation, stewarding many critical infrastructure projects and serving as a comparable umbrella non-profit for open technology. Operates at much larger scale but shares OKFN's model of stewarding community-driven open infrastructure.
• Apache Software Foundation: A non-profit that stewards the Apache open-source ecosystem and provides governance infrastructure for community-led software projects. Comparable as an open-source steward, though focused on software rather than data and standards.
• World Wide Web Consortium (W3C): The primary international standards organisation for the World Wide Web, stewarding open technical standards with a comparable non-profit/consortium model. Shares OKFN's role as steward of foundational digital standards, though at much larger scale and longer institutional history.
• Internet Archive: A non-profit digital library stewarding open access to knowledge at massive scale. Shares OKFN's mission of ensuring open access to information and operates a similar donation- and grant-funded non-profit model, though focused on preservation rather than active data infrastructure.

Others

• Digital Public Goods Alliance (DPGA): A multi-stakeholder initiative that maintains the DPG Registry in which CKAN and ODE are listed. While OKFN is a DPGA member, DPGA is a comparable ecosystem-builder and standards-setter in the digital public goods space, making it a thematic peer.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/OKFN
• GitHubgithub.com/okfn
• YouTubeyoutube.com/@OpenKnowledgeFoundation/videos
• LinkedInlinkedin.com/company/open-knowledge-foundation
• Facebookfacebook.com/OKFNetwork

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles13 records

Subsidiaries10 records

Funding overview

Funding rounds1 record

Investors1 record

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M&A

Investments

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Frequently asked questions about Open Knowledge Foundation