| Mozilla Foundation | Nonprofit | Open-Source Sustainability |
| 8 | 3 | Jan 30, 2026 |
| National Science Foundation | Government | US Federal R&D |
| 7 | 3 | Sep 10, 2026 |
| NLnet Foundation | Nonprofit | EU & European Public R&D, Sovereign Tech & Public-Interest Digital Infrastructure |
| 6 | 1 | Aug 1, 2026 |
| Ethereum Foundation | Foundation | Ethereum |
| 5 | 0 | Apr 29, 2026 |
| Linux Foundation | Nonprofit | Open-Source Sustainability |
| 4 | 2 | Apr 2027 |
| Amazon Web Services (AWS) | Company | – |
| 3 | 0 | Jun 24, 2026 |
| Free and Open Source Software Sustainability Fund | Nonprofit | Internet Freedom & Digital Rights, Sovereign Tech & Public-Interest Digital Infrastructure |
| 3 | 0 | May 7, 2026 |
| Interledger Foundation | Nonprofit | – |
| 3 | 1 | Nov 11, 2026 |
| Sovereign Tech Agency | Government | Sovereign Tech & Public-Interest Digital Infrastructure |
| 3 | 0 | May 19, 2026 |
| ARIA (Advanced Research and Invention Agency) | Government | UK Public R&D |
| 2 | 0 | Jul 1, 2026 |
| ECMWF | Government | EU & European Public R&D |
| 2 | 0 | – |
| FreeBSD Foundation | Nonprofit | Open-Source Sustainability |
| 2 | 1 | Jun 30, 2026 |
| Google Chrome | Company | Open-Source Sustainability |
| 2 | 1 | Jan 22, 2026 |
| Japan Science and Technology Agency | Government | Japan Public R&D |
| 2 | 1 | Nov 30, 2026 |
| Open Source Security Foundation | Nonprofit | Open-Source Sustainability |
| 2 | 1 | Oct 31, 2026 |
| Renaissance Philanthropy | Nonprofit | – |
| 2 | 0 | Mar 30, 2026 |
| Rust Foundation | Funder | – |
| 2 | 0 | – |
| The Perl & Raku Foundation | Nonprofit | Open-Source Sustainability |
| 2 | 0 | – |
| AAIF | Funder | – |
| 1 | 1 | – |
| Acquia Fair Trade Initiative | Company | Open-Source Sustainability |
| 1 | 0 | – |
| Alfred P. Sloan Foundation — Technology Program | Nonprofit | Open-Source Sustainability |
| 1 | 0 | – |
| Amateur Radio Digital Communications | Funder | – |
| 1 | 0 | – |
| Apereo Foundation | Nonprofit | Open-Source Sustainability |
| 1 | 0 | – |
| Code for Africa | Nonprofit | – |
| 1 | 0 | Jun 28, 2026 |
| Coderabbit | Company | – |
| 1 | 0 | – |
| Confidential Computing Consortium | Funder | – |
| 1 | 0 | Jun 1, 2026 |
| Drupal Association | Nonprofit | Open-Source Sustainability |
| 1 | 0 | – |
| ElevenLabs | Company | – |
| 1 | 0 | – |
| EU Horizon Europe | Government | EU & European Public R&D |
| 1 | 0 | Apr 15, 2026 |
| FLOSS/fund | Nonprofit | Open-Source Sustainability |
| 1 | 0 | – |
| Ford Foundation | Foundation | Open-Source Sustainability |
| 1 | 0 | – |
| FOSS United | Nonprofit | Open-Source Sustainability |
| 1 | 0 | – |
| FreeCAD Project Association | Nonprofit | Open-Source Sustainability |
| 1 | 2 | Nov 15, 2026 |
| GitHub | Company | Open-Source Sustainability |
| 1 | 0 | – |
| Google Summer of Code | Company | Open-Source Sustainability |
| 1 | 0 | Mar 31, 2026 |
| IBM Call for Code | Company | – |
| 1 | 0 | Jul 30, 2026 |
| Internet Society | Nonprofit | – |
| 1 | 0 | Aug 4, 2026 |
| Meta Llama Impact Grants | Company | Open-Source AI |
| 1 | 0 | Nov 22, 2024 |
| Nominet | Funder | – |
| 1 | 0 | Aug 17, 2026 |
| NumFOCUS | Nonprofit | Open-Source Sustainability |
| 1 | 0 | – |
| Open Source Endowment | Nonprofit | Open-Source Sustainability |
| 1 | 0 | – |
| Open Source Initiative | Nonprofit | – |
| 1 | 0 | – |
| OpenSats | Nonprofit | – |
| 1 | 0 | – |
| OpenStreetMap Foundation | Nonprofit | – |
| 1 | 0 | – |
| OS4Science | Funder | – |
| 1 | 0 | – |
| Patch the Planet | Nonprofit | Open-Source Sustainability |
| 1 | 0 | – |
| Python Software Foundation | Nonprofit | – |
| 1 | 0 | Aug 20, 2026 |
| Sentient Foundation | Funder | – |
| 1 | 0 | – |
| Shuttleworth Foundation | Nonprofit | – |
| 1 | 0 | – |
| Software Freedom Conservancy | Foundation | Open-Source Sustainability |
| 1 | 1 | Feb 13, 2026 |