Grants paid by The Tinybell Charitable Fund
EIN 83-2434675 · Wilmington, DE · Form 990-PF, Part XV · NTEE T01
The Tinybell Charitable Fund of Wilmington, DE (EIN 83-2434675) reported 55 grants paid totaling $1,235,506 to 32 recipients in tax years 2019–2024, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$1,235,506
55 grants
Recipients
32
distinct organizations
Tax years
2019–2024
6 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2019 | 1 | $2,000 | — |
| 2020 | 6 | $66,006 | — |
| 2021 | 14 | $102,500 | — |
| 2022 | 10 | $241,500 | — |
| 2023 | 13 | $370,500 | — |
| 2024 | 11 | $453,000 | — |
Top recipients
The 32 recipients receiving the most from The Tinybell Charitable Fund, by grants paid, out of 32 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Punahou School 99-0073523 | B | Honolulu, HI | 5 | $285,000 | 2024 |
| Vanguard Charitable Endowment Program | U | Warwick, RI | 3 | $284,006 | 2024 |
| Uc Santa Barbara Foundation 23-7314834 | B | Santa Barbara, CA | 5 | $229,000 | 2024 |
| Stanford University 26-4580872 | C | Redwood City, CA | 1 | $100,000 | 2024 |
| Mid-Pacific Institute 99-0073514 | B | Honolulu, HI | 4 | $85,000 | 2024 |
| California Institute of Technology 95-1643307 | B | Pasadena, CA | 4 | $55,000 | 2024 |
| Penn State Health 47-3769205 | B | Hershey, PA | 1 | $50,000 | 2023 |
| Bellingcat Fund 92-0346579 | D | New York, NY | 1 | $25,000 | 2023 |
| Arrl Foundation Inc 23-7325472 | B | Newington, CT | 5 | $12,500 | 2023 |
| Silicon Valley International School 94-2599581 | B | Palo Alto, CA | 2 | $11,000 | 2021 |
| Netbsd Foundation 13-4134071 | B | New York, NY | 2 | $10,000 | 2024 |
| The Freebsd Foundation 84-1545163 | B | Boulder, CO | 1 | $10,000 | 2023 |
| Free Software Foundation Inc 04-2888848 | C | Boston, MA | 1 | $10,000 | 2023 |
| University of Saskatchewan 23-7069575 | D | Saskatoon, SASKATCHEWAN | 1 | $10,000 | 2021 |
| Electronic Frontier Foundation Inc 04-3091431 | B | San Francisco, CA | 1 | $10,000 | 2023 |
| Concord Review 04-2972675 | B | Sudbury, MA | 1 | $5,000 | 2022 |
| Kqed Inc 94-1241309 | B | San Francisco, CA | 1 | $5,000 | 2020 |
| University of Hawaii Foundation 99-0085260 | C | Honolulu, HI | 1 | $5,000 | 2021 |
| Medecins Sans Frontieres USA Inc - Doctors Without | U | Hagerstown, MD | 1 | $5,000 | 2021 |
| Unicef USA Impact Fund for Children Inc 20-3287404 | B | New York, NY | 1 | $5,000 | 2021 |
| Tahirih Justice Center - San Francisco Bay Area of | U | San Bruno, CA | 1 | $3,000 | 2022 |
| Internet Archive 94-3242767 | B | San Francisco, CA | 1 | $3,000 | 2021 |
| Wikimedia Foundation Inc | U | Washington, DC | 1 | $3,000 | 2021 |
| Tahirih Justice Center | U | San Bruno, CA | 1 | $3,000 | 2024 |
| Khan Academy Inc 26-1544963 | B | Mountain View, CA | 1 | $2,500 | 2021 |
| One Mind Institute | U | Rutherford, CA | 1 | $2,000 | 2019 |
| Silicon Valley Tsinghua Network 77-0514995 | C | Milpitas, CA | 2 | $2,000 | 2022 |
| Lokahi Tennis Corp 87-1965285 | B | Kailua, HI | 1 | $2,000 | 2024 |
| Yuk Fut Temple 23-7416125 | B | Honolulu, HI | 1 | $1,000 | 2024 |
| Mo Hock Ke Lock Bo Mun Lun School 99-0075245 | C | Honolulu, HI | 1 | $1,000 | 2022 |
| American Civil Liberties Union of Hawaii Foundatio 99-0192064 | C | Honolulu, HI | 1 | $1,000 | 2024 |
| Hawaiian Humane Society 99-0073490 | B | Honolulu, HI | 1 | $500 | 2022 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Every grant
All 55 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Vanguard Charitable Endowment Program Warwick, RI | U | $170,000 | paid | Tinybell Charitable Fund | 202511259349100806 |
| 2024 | Stanford University Redwood City, CA | C | $100,000 | paid | Rural Education Action Program (REAP) | 202511259349100806 |
| 2024 | Punahou School Honolulu, HI | B | $75,000 | paid | For the Academy Learning Commons building | 202511259349100806 |
| 2024 | Uc Santa Barbara Foundation Santa Barbara, CA | B | $62,000 | paid | Tinybell/Zhu chair fund | 202511259349100806 |
| 2024 | Mid-Pacific Institute Honolulu, HI | B | $20,000 | paid | General & Unrestricted | 202511259349100806 |
| 2024 | California Institute of Technology Pasadena, CA | B | $10,000 | paid | Professor K. Mani Chandy Innovations in Education Fund | 202511259349100806 |
| 2024 | Netbsd Foundation New York, NY | B | $9,000 | paid | General & Unrestricted | 202511259349100806 |
| 2024 | Tahirih Justice Center San Bruno, CA | U | $3,000 | paid | Charitable Event | 202511259349100806 |
| 2024 | Lokahi Tennis Corp Kailua, HI | B | $2,000 | paid | General & Unrestricted | 202511259349100806 |
| 2024 | Yuk Fut Temple Honolulu, HI | B | $1,000 | paid | General & Unrestricted | 202511259349100806 |
| 2024 | American Civil Liberties Union of Hawaii Foundatio Honolulu, HI | C | $1,000 | paid | General & Unrestricted | 202511259349100806 |
| 2023 | Vanguard Charitable Endowment Program Warwick, RI | U | $80,000 | paid | Tinybell Charitable Fund | 202402569349100315 |
| 2023 | Punahou School Honolulu, HI | B | $75,000 | paid | For the Academy Learning Commons building | 202402569349100315 |
| 2023 | Uc Santa Barbara Foundation Santa Barbara, CA | B | $62,000 | paid | General & Unrestricted | 202402569349100315 |
| 2023 | Penn State Health Hershey, PA | B | $50,000 | paid | To support research into "Prediction of stroke risk in acute myeloid leukemia" as part of the oncology/stroke research at the Penn State Health and College of Medicine | 202402569349100315 |
| 2023 | Bellingcat Fund New York, NY | D | $25,000 | paid | General & Unrestricted | 202402569349100315 |
| 2023 | California Institute of Technology Pasadena, CA | B | $20,000 | paid | General & Unrestricted | 202402569349100315 |
| 2023 | Mid-Pacific Institute Honolulu, HI | B | $20,000 | paid | General & Unrestricted | 202402569349100315 |
| 2023 | The Freebsd Foundation Boulder, CO | B | $10,000 | paid | General & Unrestricted | 202402569349100315 |
| 2023 | Electronic Frontier Foundation Inc San Francisco, CA | B | $10,000 | paid | General & Unrestricted | 202402569349100315 |
| 2023 | Free Software Foundation Inc Boston, MA | C | $10,000 | paid | General & Unrestricted | 202402569349100315 |
| 2023 | Arrl Foundation Inc Newington, CT | B | $5,000 | paid | Spectrum Defense Fund | 202402569349100315 |
| 2023 | Arrl Foundation Inc Newington, CT | B | $2,500 | paid | Education and Technology Fund | 202402569349100315 |
| 2023 | Netbsd Foundation New York, NY | B | $1,000 | paid | General & Unrestricted | 202402569349100315 |
| 2022 | Punahou School Honolulu, HI | B | $90,000 | paid | Academy Learning Commons at Punahou (remodeling the existing library) | 202321879349101102 |
| 2022 | Uc Santa Barbara Foundation Santa Barbara, CA | B | $80,000 | paid | For the Schauser/Ibel/Tian/Zhu Endowed Chair | 202321879349101102 |
| 2022 | Mid-Pacific Institute Honolulu, HI | B | $30,000 | paid | General & Unrestricted | 202321879349101102 |
| 2022 | Punahou School Honolulu, HI | B | $30,000 | paid | General & Unrestricted | 202321879349101102 |
| 2022 | Concord Review Sudbury, MA | B | $5,000 | paid | General & Unrestricted | 202321879349101102 |
| 2022 | Tahirih Justice Center - San Francisco Bay Area of San Bruno, CA | U | $3,000 | paid | Charitable Event | 202321879349101102 |
| 2022 | Mo Hock Ke Lock Bo Mun Lun School Honolulu, HI | C | $1,000 | paid | General & Unrestricted | 202321879349101102 |
| 2022 | Silicon Valley Tsinghua Network Milpitas, CA | C | $1,000 | paid | Charitable Event | 202321879349101102 |
| 2022 | Arrl Foundation Inc Newington, CT | B | $1,000 | paid | ARRL Education and Technology Program and Teachers Institutes | 202321879349101102 |
| 2022 | Hawaiian Humane Society Honolulu, HI | B | $500 | paid | General & Unrestricted | 202321879349101102 |
| 2021 | California Institute of Technology Pasadena, CA | B | $15,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Uc Santa Barbara Foundation Santa Barbara, CA | B | $15,000 | paid | The Zhu Chair in Computer Science | 202212429349100616 |
| 2021 | Mid-Pacific Institute Honolulu, HI | B | $15,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Punahou School Honolulu, HI | B | $15,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | University of Saskatchewan Saskatoon, SASKATCHEWAN | D | $10,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | University of Hawaii Foundation Honolulu, HI | C | $5,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Silicon Valley International School Palo Alto, CA | B | $5,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Unicef USA Impact Fund for Children Inc New York, NY | B | $5,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Medecins Sans Frontieres USA Inc - Doctors Without Hagerstown, MD | U | $5,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Internet Archive San Francisco, CA | B | $3,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Arrl Foundation Inc Newington, CT | B | $3,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Wikimedia Foundation Inc Washington, DC | U | $3,000 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Khan Academy Inc Mountain View, CA | B | $2,500 | paid | General & Unrestricted | 202212429349100616 |
| 2021 | Silicon Valley Tsinghua Network Milpitas, CA | C | $1,000 | paid | Charitable Event | 202212429349100616 |
| 2020 | Vanguard Charitable Endowment Program Warwick, RI | U | $34,006 | paid | The Tinybell Charitable Fund | 202113139349101801 |
| 2020 | Uc Santa Barbara Foundation Santa Barbara, CA | B | $10,000 | paid | The Zhu Chair in Computer Science Department | 202113139349101801 |
| 2020 | California Institute of Technology Pasadena, CA | B | $10,000 | paid | General & Unrestricted | 202113139349101801 |
| 2020 | Silicon Valley International School Palo Alto, CA | B | $6,000 | paid | General & Unrestricted | 202113139349101801 |
| 2020 | Kqed Inc San Francisco, CA | B | $5,000 | paid | General & Unrestricted | 202113139349101801 |
| 2020 | Arrl Foundation Inc Newington, CT | B | $1,000 | paid | ARRL Spectrum Defense Fund | 202113139349101801 |
| 2019 | One Mind Institute Rutherford, CA | U | $2,000 | paid | General & Unrestricted | 202001849349101110 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.1 | 202511259349100806 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202402569349100315 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202321879349101102 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202212429349100616 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202113139349101801 |
| 990PF | 2019 | 2019-12-31 | not stated | 2019v5.1 | 202001849349101110 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/832434675.json.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.