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Proteus Fund INC logo
Funding received

Who funds Proteus Fund INC?

Proteus Fund INC has received $227 million across 866 grants from 195 funders between 2018 and 2024. Its largest funder is Fidelity Investments Charitable Gift Fund.

Total received
$226.7M
Funders
195
Grants
866
Years
2018–2024

Funders of this organization

Each funder's grants to this organization, summed across all reported years. Largest first — click any column to re-sort.

100 of 195 funders
Click a column to sort
Funder Total givenGrantsYearsLatest Follow
Fidelity Investments Charitable Gift Fund $69.7M72019–20242024
Ford Foundation $19.2M802020–20242024
V Vital Projects Fund INC C/O McDermott Will & Schulte LLP $10.5M42021–20242024
National Philanthropic Trust $10.0M22022–20232023
Wellspring Philantropic Fund INC $9.3M302019–20232023
F Foundation to Promote Open Society $9.0M262020–20242024
A Amalgamated Charitable Foundation INC $5.4M132020–20242024
Foundation for a Just Society $5.0M302021–20242024
Arcus Foundation $4.5M222020–20242024
The William & Flora Hewlett Foundation $3.7M132020–20242024
Democracy Fund INC $3.6M132018–20242024
Freedom Together Foundation $3.5M122021–20242024
T The Susan Thompson Buffett Foundation $3.5M132020–20242024
Robert Wood Johnson Foundation $3.5M82021–20242024
Rockefeller Philanthropy Advisors INC $3.0M42021–20242024
W K Kellogg Foundation $2.5M102019–20232023
B Bernard and Anne Spitzer Charitable Tr $2.3M52020–20242024
Donor Advised Charitable Giving INC $2.2M62019–20242024
The Heising-Simons Foundation $2.1M142020–20242024
New Venture Fund $1.9M52020–20242024
T The Leonard and Sophie Davis Fund $1.7M52019–20242024
The California Endowment $1.6M102020–20232023
R Rudolf Steiner Foundation INC $1.5M52020–20242024 —
Novo Foundation $1.4M72020–20232023
John D and Catherine T Macarthur Foundation (consolidated) $1.4M72020–20242024
Raikes Foundation $1.4M102020–20242024
Rockefeller Brothers Fund INC $1.3M142020–20242024
T Tikkun Olam Foundation INC $1.3M62020–20242024
Silicon Valley Community Foundation $1.2M42020–20232023
Common Counsel Foundation $1.1M112020–20242024
Mertz Gilmore Foundation $1.1M112020–20242024
Andrew W Mellon Foundation $1.1M22023–20242024
General Service Foundation $1.0M132020–20242024
I Impactassetsinc $1.0M72020–20232023 —
Hopewell Fund $1.0M32021–20242024
W Working Families Organization INC $1.0M22023–20242024
P Popplestone Foundation $1.0M120232023
Open Society Institute $915K120232023
T The Sprocket Foundation $900K42020–20232023
Bernard F and Alva B Gimbel Foundation INC $900K52021–20242024
Tides Foundation $899K42020–20242024
The Schmidt Family Foundation $883K42020–20242024
Overbrook Foundation $875K82020–20242024
The Seattle Foundation $843K432020–20242024
Ventus Charitable Foundation $800K22023–20242024
Solidaire Network INC $765K72020–20232023
Groundswell Fund $738K62020–20242024
Bill & Melinda Gates Foundation $661K32022–20242024
American Endowment Foundation $620K52020–20242024
T The Chorus INC $610K42019–20232023 —
The Oak Foundation USA C/O Kemnay Advisory Services INC $600K22023–20242024
C S Fund $574K132019–20242024
Marin Community Foundation $565K62019–20242024
The Nathan Cummings Foundation INC $554K82020–20232023
Vanguard Charitable Endowment Program $529K42021–20242024
T The Irving Harris Foundation $504K112020–20242024
Charities Aid Foundation America $500K120222022
L Lego Community Fund US INC $500K22020–20222022
Luminate Foundation INC $500K42020–20222022
Charles Stewart Mott Foundation $500K32021–20232023
Wallace Global Fund II $450K52020–20242024
K Krupp Family Foundation $447K42021–20242024
Network for Good INC $419K32020–20222022
T The Ayco Charitable Foundation $416K32019–20222022
Jewish Community Foundation of San Diego $415K42019–20232023
Our Fund Foundation INC $409K120202020
Greater Kansas City Community Foundation $400K120242024
The Thomas Phillips and Jane Moore Johnson Foundation $400K42020–20232023
The Chicago Community Trust $385K52019–20242024
Tara Health Foundation $350K32021–20222022
C Colombe Peace Foundation $325K52019–20232023
Wayfarer Foundation $325K22022–20242024
Fthree Foundation $315K52020–20242024
T The Casey & Family Foundation C/O the Philanthropic Initiative $305K52020–20242024
D Dorot Foundation $300K22023–20242024
Evelyn and Walter Haas JR Fund $300K32020–20212021
Surdna Foundation INC $300K120222022
Public Welfare Foundation INC $300K22022–20232023
Doris Duke Foundation for Islamic Art $300K22020–20222022
Unbound Philanthropy $300K22023–20242024
American Online Giving Foundation INC $268K62019–20242024
Horizons Foundation $264K52019–20242024
F Freeman Foundation $250K52020–20242024
Women Donors Network $250K32023–20242024
Way to Win Action Fund Incorporated $250K120222022
John E Fetzer Institute INC $250K32022–20242024
Liberty Hill Foundation $250K62022–20242024
Funders for Lesbian and Gay Issues INC $230K42021–20242024
Warsh Mott Legacy $225K62020–20212021
Lisa and Douglas Goldman Fund $225K32020–20232023
The David and Lucile Packard Foundation $201K32020–20232023
Naomi and Nehemiah Cohen Foundation Virginia Corporation $200K42020–20232023
Henry Luce Foundation INC $200K22023–20242024
Rite Aid Healthy Futures $200K120202020
Marguerite Casey Foundation $200K120222022
United States Energy Foundation $189K120242024
C Cloud Mountain Foundation $185K32020–20232023
Neo Philanthropy INC $168K32020–20232023
Weissberg Foundation $160K120242024
Group Health Foundation $160K22022–20232023

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Public data from IRS Form 990 e-file & Business Master File. A 990 shows how an organization is run and funded — not its real-world outcomes. Figures are presented without evaluation; we do not rate, score, or rank organizations. · philanthropy.org