Data / Nonprofits / California / San Francisco / Science and technology
Science and technology nonprofits in San Francisco, CA: 88 registered with the IRS
88 science and technology nonprofits are registered with the IRS in San Francisco, CA, 87 of them 501(c)(3) charities; the 45 that report revenue took in $539.7 million. The largest by revenue: Climateworks Foundation ($350.6 million), Public Library of Science ($41.3 million), Mozilla Foundation ($37.2 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Climateworks Foundation | 501(c)(3) | 2009 | $350.6 million | $533.1 million | 2024-12 |
| Public Library of Science | 501(c)(3) | 2002 | $41.3 million | $32.8 million | 2024-12 |
| Mozilla Foundation | 501(c)(3) | 2004 | $37.2 million | $123.3 million | 2024-12 |
| Open Research Lab Inc | 501(c)(3) | 2017 | $18.3 million | $3 million | 2024-12 |
| Center for Artificial Intelligence Safety Inc | 501(c)(3) | 2023 | $10.2 million | $12.6 million | 2024-12 |
| The Foresight Institute | 501(c)(3) | 1991 | $9.4 million | $8.9 million | 2024-12 |
| Partnership On Ai To Benefit People and Society | 501(c)(3) | 2018 | $9 million | $8.4 million | 2024-12 |
| Clarity Ai Research Inc | 501(c)(3) | 2024 | $6.9 million | $6.3 million | 2024-12 |
| Meedan Inc | 501(c)(3) | 2007 | $6.3 million | $5.1 million | 2025-12 |
| Center for Humane Technology | 501(c)(3) | 2018 | $5.8 million | $6.1 million | 2025-06 |
| Buckminster Fuller Institute | 501(c)(3) | 1984 | $5 million | $3.2 million | 2024-12 |
| Future House Inc | 501(c)(3) | 2022 | $4.5 million | $18.3 million | 2024-12 |
| Consultative Group On Biological Diversity | 501(c)(3) | 1987 | $4 million | $4.2 million | 2024-12 |
| American Ai Forum | 501(c)(3) | 2019 | $4 million | $5.5 million | 2025-12 |
| Ergo Impact Inc | 501(c)(3) | 2024 | $3.7 million | $3.2 million | 2025-12 |
| Pioneer Research Laboratories | 501(c)(3) | 2024 | $3.6 million | $1.8 million | 2026-07 |
| Computer Using Educators Inc | 501(c)(3) | 1987 | $2.3 million | $1.7 million | 2025-06 |
| Raspberry Pi Foundation North America Inc | 501(c)(3) | 2017 | $2.2 million | $521,370 | 2025-12 |
| Unitary Fund | 501(c)(3) | 2018 | $2 million | $786,032 | 2024-12 |
| Tech4dev Foundation | 501(c)(3) | 2024 | $1.5 million | $1.3 million | 2025-06 |
| Project Invent | 501(c)(3) | 2019 | $1.5 million | $835,254 | 2025-06 |
| Astronomical Society of the Pacific | 501(c)(3) | 1948 | $1.4 million | $3.3 million | 2025-09 |
| Chemforward Foundation | 501(c)(3) | 2025 | $1.4 million | $2.5 million | 2025-12 |
| Packet Clearing House Inc | 501(c)(3) | 2003 | $1.2 million | $504,327 | 2025-12 |
| Council On Technology & Society | 501(c)(3) | 2019 | $1.1 million | $352,514 | 2023-12 |
| Security B-Sides | 501(c)(3) | 2017 | $1 million | $700,142 | 2024-12 |
| Openai Inc | 501(c)(3) | 2016 | $691,271 | $14.7 million | 2024-12 |
| Plurality Institute | 501(c)(3) | 2023 | $666,679 | $613,726 | 2024-12 |
| Asapbio | 501(c)(3) | 2017 | $609,930 | $763,661 | 2025-12 |
| Solving for Science | 501(c)(3) | 2022 | $467,426 | $144,699 | 2025-06 |
| Applied Love Labs | 501(c)(3) | 2020 | $392,622 | $204,160 | 2025-12 |
| Cultural Heritage Imaging | 501(c)(3) | 2003 | $249,370 | $83,251 | 2024-12 |
| Chinese-American Bio Pharmaceutical Society | 501(c)(3) | 2006 | $230,254 | $290,662 | 2024-08 |
| Secure Ai Project | 501(c)(4) | 2026 | $195,025 | $195,025 | 2024-12 |
| Epoch Artificial Intelligence Inc | 501(c)(3) | 2024 | $180,010 | $95,779 | 2024-12 |
| Ethical Tech Project | 501(c)(3) | 2025 | $150,000 | $149,950 | 2025-01 |
| Collective Intelligence Project Inc | 501(c)(3) | 2024 | $110,693 | $1.5 million | 2025-12 |
| Hackers Conference Inc | 501(c)(3) | 2022 | $79,813 | $321,142 | 2024-12 |
| Trust & Safety Foundation | 501(c)(3) | 2022 | $55,362 | $2.1 million | 2024-12 |
| Sha Research Foundation | 501(c)(3) | 2002 | $55,010 | $38,982 | 2025-05 |
| Black in Neuro Inc | 501(c)(3) | 2022 | $44,577 | $158,356 | 2025-06 |
| Golden Gate Polymer Forum Inc | 501(c)(3) | 2003 | $36,014 | $129,577 | 2025-06 |
| Consortium of Organizations for Strong-Motion Observation Systems | 501(c)(3) | 2001 | $10,982 | $49,315 | 2025-12 |
| California Institute of Machine Consciousness | 501(c)(3) | 2025 | $3,500 | $3,122 | 2024-12 |
| Biobricks Foundation Incorporated | 501(c)(3) | 2006 | $363 | $65,647 | 2023-07 |
| Alliance for Humane Biotechnology | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Autonomous Humans Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Bay Area Drupal Limited | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Bionic Maker Space Incorporated | 501(c)(3) | 2025 | |||
| Biopunk Society | 501(c)(3) | 2024 | |||
| Center of Agentic Research and Educ Ation | 501(c)(3) | 2026 | |||
| Collective Communication Inc | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Compute Transparency Project Inc | 501(c)(3) | 2026 | |||
| Dark Arts Foundation | 501(c)(3) | 2025 | |||
| Diatum | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Emakia | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Factor Omega | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Fog City Research Association | 501(c)(3) | 2024 | |||
| GLHQ Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Global Local Ai Foundation | 501(c)(3) | 2026 | |||
| Global Sustainable Innovation & Education Development Association | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Golden Ridge Society | 501(c)(3) | 2025 | |||
| HTSHFF Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Imec Inc | 501(c)(3) | 2015 | $2.3 million | 2024-12 | |
| Ismos | 501(c)(3) | 2026 | |||
| Labfolio | 501(c)(3) | 2026 | |||
| Laude Institute | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Lightseek Foundation | 501(c)(3) | 2025 | |||
| Limn | 501(c)(3) | 2023 | |||
| Makesites Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Masq Foundation | 501(c)(3) | 2021 | $248,111 | 2025-12 | |
| Median Foundation | 501(c)(3) | 2019 | $0 | $308,017 | 2025-12 |
| Mobilityvision Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Paradigm 3 Institute | 501(c)(3) | 2026 | |||
| Physical Ai Safety Institute | 501(c)(3) | 2026 | |||
| Project Codeleap | 501(c)(3) | 2024 | |||
| Saifbio Inc | 501(c)(3) | 2026 | |||
| San Francisco Amateur Astronomers Inc Josephine Randall Museum | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| San Francisco Gem & Mineral Society | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Sapienne | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Schefsky Foundation | 501(c)(3) | 2022 | $152,279 | 2025-12 | |
| Science Connected | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Skybridge Spectrum Foundation | 501(c)(3) | 2010 | $7 million | 2024-12 | |
| State Space Corp | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Terran Incorporated | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Tortora Brayda | 501(c)(3) | 2020 | $0 | $0 | 2026-06 |
| Worldwide Studios Inc | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Ype SF Bay Area | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
Other causes in San Francisco, CA
- Arts, culture and humanities 811
- Education 642
- Philanthropy, voluntarism and grantmaking foundations 534
- Human services 445
- Religion-related 381
- Community improvement and capacity building 334
- Recreation and sports 215
- Housing and shelter 196
- Youth development 161
- Health care 153
- Environment 145
- International, foreign affairs and national security 141
- Public and societal benefit 119
- Civil rights, social action and advocacy 106
- Mental health and crisis intervention 99
- Animal-related 75
- Employment 73
- Crime and legal-related 64
- Diseases, disorders and medical disciplines 59
- Food, agriculture and nutrition 52
- Medical research 44
- Mutual and membership benefit 39
- Social science 25
- Public safety, disaster preparedness and relief 21
Every nonprofit in San Francisco, CA · Science and technology nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.