IRS data refreshed daily · Cited by the Library of Congress

Form 990 Finder: search 22,323 private foundation IRS filings, free.

Look up any U.S. private foundation by name, EIN, city, or state. Pull total giving, grant counts, median grant size, trustees, and asset base from the most recent IRS Form 990 filings. No login. Updated daily.

22,323 Foundations indexed
2.4M+ Grants parsed
Daily IRS refresh
Live database

Top foundations by total giving in the U.S.

Clear filters

Showing 15 of 22,323 foundations

Foundation Based in Total giving Grants
Taso Foundation Inc Sun Prairie, WI $135,107 8
Sumner O Hancock Scholarship Fund Casco, ME $135,100 116
Mason L Dean Testamentary Trust Dallas, TX $135,100 11
The Peck Family Foundation Inc Loudon, TN $135,100 46
Leeolou Family Foundation Atlanta, GA $135,085 50
H Carnie Lawson Ii Charitable Trust Pinehurst, NC $135,082 7
The Leonard & Beverly Bloch Foundation Bryn Mawr, PA $135,076 137
Brillion Foundation Inc Brillion, WI $135,075 11
Estelline Alumni Association Estelline, SD $135,074 8
M G Shively Trust Columbus, OH $135,063 1
Josephanne Spiteri Charitable Corporation Arlington Hts, IL $135,059 140
Mcnicholas Family Foundation Palm Beach Gardens, FL $135,048 2
A H Boss Brown University Dallas, TX $135,037 6
Nagelhout Family Foundation Rolling Hills, CA $135,032 61
Mary Beyrer Foundation Trust Pennington, NJ $135,027 12
Browse by location

Foundations by state

Foundations file 990s in the state where they hold legal domicile. Explore where private foundations are most concentrated across the U.S.

Browse the database

Foundations by category and city

Two common starting points. Category browsing pinpoints funders by program focus. Major U.S. cities concentrate the largest grant dollars.

Browse by top giving categories in the U.S.

Category Foundations
Education 1,558
Human services 593
Health care 515
Religion-related 395
Arts, culture & humanities 264
Youth development 258
Community improvement 123
Philanthropy & grantmaking 90

Browse by major cities in the U.S.

City Total giving
Dallas, TX $84.3M
Pittsburgh, PA $69.4M
Las Vegas, NV $59.9M
Chicago, IL $44.7M
New York, NY $42.7M
Wilmington, DE $29.7M
Milwaukee, WI $28.2M
Saint Louis, MO $21.8M
Why GrantBay

Four reasons grantseekers switch to GrantBay

Candid and ProPublica both serve U.S. Form 990 data. GrantBay parses the same IRS source faster, opens the data without a login, and layers analysis on top.

01

Daily IRS refresh

The pipeline pulls the IRS bulk XML release every 24 hours. Candid and ProPublica refresh periodically.

02

No login, no paywall

Every record is free to search and read. Candid puts the full grant list behind a paid plan.

03

New Applicant Friendliness score

Proprietary score for every foundation. Tells first-time applicants where they have a realistic chance.

04

Similar funder matching

Algorithmic matching surfaces 10 to 15 comparable foundations from any profile page. No equivalent on free platforms.

FAQ

Frequently asked questions

Yes. Every record is free to search and free to view. No account is required. Paid plans unlock the grant opportunity database, similar funder matching at scale, and saved searches.
Next step

Cut research time. Win more grants.

Grant writers using GrantBay qualify a foundation in 4 minutes instead of 40. Deadline alerts, saved searches, and a live database of 10,000+ active grants come with every account.