IRS data refreshed daily · Cited by the Library of Congress

Form 990 Finder: search 2,129 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.

2,129 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 2,129 foundations

Foundation Based in Total giving Grants
The Robert And Janice Mcnair Foundation Houston, TX $89,133,363 643
Synchrony Foundation Stamford, CT $88,944,481 8,210
Marty And Dorothy Silverman Foundation New York, NY $88,777,556 1,140
Dan Murphy Foundation See Attachment A, CA $88,555,728 8
Edward C Johnson Fund Boston, MA $88,495,170 122
The Collins Foundation Portland, OR $88,431,215 1,897
Eleven Eleven Foundation Highland Park, IL $88,402,641 426
The Duchossois Family Foundation Chicago, IL $88,137,958 294
The Robert W Wilson Charitable Trust New York, NY $88,056,743 365
Edith L Trees Tw Char Tr Art X Pittsburgh, PA $87,914,342 5
Segal Family Foundation Inc Warren, NJ $87,499,845 1,552
The Helen Gurley Brown Foundation New York, NY $87,495,424 153
Susquehanna Foundation Bala Cynwyd, PA $87,486,530 200
Corabelle Lumps Foundation Princeton, NJ $87,470,000 17
Nuffield Foundation London, Foreign $87,423,397 5
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 1,277
Health care 973
Human services 903
Arts, culture & humanities 804
Youth development 736
Philanthropy & grantmaking 671
Community improvement 651
Religion-related 443

Browse by major cities in the U.S.

City Total giving
New York, NY $10.5B
Chicago, IL $3.4B
San Francisco, CA $2.3B
Boston, MA $2.1B
Houston, TX $2.0B
Dallas, TX $1.9B
Wilmington, DE $1.8B
Los Angeles, CA $1.6B
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.