Open Source Impact Study
OpenForum Europe and Fraunhofer ISI conducted a study on the impact of Open Source Software and Hardware on technological independence, competitiveness and innovation in Europe for the European Commission. The project aimed to provide solid evidence for shaping European Open Source policies for the years to come is now over, thank you to all contributors who supported our research.

The European Commission published our study on the impact of open source software (OSS) and open source hardware (OSH) on the European economy, conducted by Fraunhofer ISI and OpenForum Europe on 6 September 2021. Full report is available here. The study estimates that open source software contributes between €65 to €95 billion to the European Union’s GDP and promises significant growth opportunities for the region’s digital economy. To achieve that, the EU should actively engage in a transition towards more openness in its political and investment culture.
Sachiko Muto, the CEO of OpenForum Europe: “Open source offers a greenfield advantage for policymakers and Europe has the chance to lead.”
The report recommends the EU to pursue a dedicated open source industrial policy and to include it in its major policy frameworks, such as the European Green Deal and the AI Act. It also recommends setting up a European network of governmental units dedicated to accelerating the use of open technologies, providing substantial funding to open source support mechanisms and projects, e.g. through the flagship Horizon Europe program with a total budget of €95.5 billion for 2021-2027, and following the direction of open innovation in the bloc’s quest for digital autonomy.
To put the results into context, the economic value of open source software in the EU is equivalent to both air and water transport combined. EU governments and companies have already noticed the potential of Open by investing over €1 billion in open source development in 2018 alone. The data predicts that if open source contributions increased by 10% in the EU, they would generate an additional 0.4% to 0.6% (around €100 billion) to the bloc’s GDP. To reap these benefits, the researchers point to a need for a profound culture switch and significant investments in open technologies. Several Member State governments and EU institutions have already taken their first steps in this direction, and now the study equips policymakers with necessary evidence to scale up their efforts for the benefit of the EU economy and citizens.
Policy recommendations of the report
- Building Institutional Capacity
- – Create and fund a network of up to 20 Open Source Project Offices to support and accelerate the consumption, creation, and application of open technologies.
- Creation of Legitimacy
- – Integrate OSS and its communities into European research and innovation policies, as well as into European industrial strategy; engage with OSSH foundations that may offer a suitable approach for funding and support.
- Strategic Intelligence
- – Expand the Open Source Observatory – a place where the OSS community comes together to learn about events, find relevant open source software solutions, and read about the use of free and open source in public administrations across and beyond Europe; and integrate Open Source in the data collection activities of Eurostat
- Knowledge Creation
- – Increase R&D funding related to OSS and OSH projects through existing programs like Horizon Europe, and new initiatives aimed at SMEs startups, and individual developers; and offer research awards and prizes for OSS and OSH communities, students, and professors.
- Knowledge Diffusion and Networking
- – Support the development and maintenance of OSSH platforms and depositories; and provide strong incentives for uploading code generated in publicly funded R&D projects.
- Entrepreneurial Activities
- – Provide entrepreneurial skills on OSS and OSH based start-ups with financial support from OSSH foundations.
- Market Creation
- – Consider Open Source explicitly in competition and platform policies relating to the governance of open source communities.
- Human Capital Development
- – Promote Open Source education, – including development, business models, licensing, and management, – in higher education institutions; offer certification licenses to individuals with OSSH skills; and support research projects to increase the diversity of contributors.
- Financial Capital Development
- – Treat OSSH contributions from individuals and corporations as charitable donations for tax purposes; and launch financial instruments like focused VC funds to help OSSH startups to team up with established companies.
- Regulatory Environment
- – Promote OSS as a major channel of knowledge and technology transfer; improve the inclusion of OSS in public procurements; consider Open Source in future revisions of European copyright and patent legislation; and fund security audits of critical OSS projects.
Selected media mentions (2021)
In English:
- The Register “EU open source study highlights economic benefits but says Union is ‘on the back foot’ with industrial policy” 13/09
- ZDnet “Open-source software: Is it about free, or is it about freedom?” 8/09
- Euractiv “Open source software boosted the EU economy by ‘between €65 to €95 bn’ – report” 7/09
- TechRadar “Open source software could be the EU’s secret weapon” 6/09
- Sky News US “Open source software could be the EU’s secret weapon” 6/09
- VentureBeat “Open source can boost EU economy and digital autonomy, study finds” 6/09
- EuroWeekly “EU reveals impact of Open Source on the European economy” 6/09
- OpenSource.com “Linux powers the internet, confirms EU commissioner” 23/03
- TechRadar “Open source developers could be worth billions 9/02
- ZDnet “How much are open-source developers really worth? Hundreds of billions of dollars, say economists” 8/02
And in other languages:
- Labo Société Numérique, in French: Dossier 27/01/2022
- Journal du Net, in French: “La France, champion des politiques open source en Europe” 8/09/2021
- OSDN Magazine, in Japanese: “オープンソースの経済効果は技術非依存、競争、イノベーションに有効ーーEU報告書” 8/09/2021
- Silicon.fr, in French: “Open Source : un puissant moteur pour l’économie européenne” 7/09/2021
- Siècle Digital, in French: “Les logiciels open source favorisent la compétitivité et l’innovation au sein de l’Union européenne” 7/09/2021
- Le Mag IT, in French: “L’Open Source est un « bien public » (Commission européenne)” 7/09/2021
- MC PRO, in Spanish: “Open Source, un ingrediente básico para el avance de la economía y la autonomía digital de la UE” 7/09/2021
- Epixeiro, in Greek: “Ο ανοικτός κώδικας μπορεί να ενισχύσει την οικονομία και την ψηφιακή αυτονομία της ΕΕ” 7/09/2021
- ComputerSweden, in Swedish: “Ny rapport: Större investeringar i öppen källkod skulle lyfta ekonomin i EU” 7/09/2021
- Netzpolitik.org, in German: “Open Source braucht öffentliche Finanzierung” 15/02/2021
- Technews.bg, in Bulgarian: “Икономисти: разработчиците на отворен код струват стотици милиарди” 10/02/2021
- itWeek, in Russian: “OFE: потенциал Open Source — сотни миллиардов евро, но он еще не раскрыт” 10/02/2021
- Developpez.com, in French: “L’open source contribue à hauteur de 95 Mds € à la puissance économique de l’UE” 9/02/2021
- ComputerSweden, in Swedish: “Ny rapport: open source-mjukvara kan hjälpa oss att spara miljarder” 9/02/2021
- Genbeta, in Spanish: “Un estudio afirma que desconocer el potencial del código abierto podría estar costando a la UE ‘cientos de miles de millones de euros al año’ ” 9/02
- Sempre Update, in Portuguese: “Estudo afirma que ignorar código aberto pode custar à UE “centenas de bilhões de euros por ano” 9/02/2021
- cnBeta, in Chinese: “OFE研究报告:开源开发者潜力巨大 每年贡献高达数千亿欧元” 9/02/2021
- Heise, in German: “Studie: Open Source trägt 95 Milliarden Euro zur EU-Wirtschaftskraft bei” 6/02/2021