192,432+ foundations indexed

Grant Funder Directory

Search 192,432+ US foundations and grant funders — financial profiles, grant histories, key people. Free.

Let AI find your best-fit funders

Tell us what you're working on — our agent scores every funder against your programs, geography, and funding range.

Free to start · the funder database stays free to search

8,805 results Illinois
Funder Assets
The Ida B Wells Memorial Foundation$132K
The Illinois Autism Development Center$2.5M
The Illinois Critical Access Hospital$5.1M
The Ina and Floyd a$692K
The Incspot Ltd$58K
The Ingalls Memorial Hospital$435.7M
The International Association of Lions Clubs$172.4M
The Intrigue Yellow Foundation$5K
The Ira Decamp Foundation Xxxxx2009$74.3M
The Irving and Phyllis Millstein$29.3M
The Irving Harris Foundation
The Ishida-winifred Foundation$676K
The Ivy Academy of Early Learning$795K
The J R Stein Family Foundation$1.6M
The Jackie Long Foundation$255K
The Jackson Chance Foundation$3.0M
The Jackson L & Bette a Williams$248K
The Jacob and Rosaline Cohn Foundation Dated
The Jacob Silverman Charitable Trust
The James & Lorraine Zerrusen$231K
The James Huntington Foundation$20.3M
The Janet Prindle Seidler Foundation Dated
The Jean J and Laurence S Delynn Foundation$26.8M
The Jeanine M Jasica Foundation$220K
The Jere E Admire Trust Xxxxx5009$1.1M
The Jerome Mirza Foundation$20.4M
The Jeschke Family Foundation Inc$235K
The Jessica Fund
The Jim Jacobson Charitable Fund$1.1M
The Jlc Colmar Foundation$248K
The Joanne W Gauntt Foundation Dated$64.7M
The Joe & Nila White Hasler Foundat
The John a Miller Family Foundation
The John Buck Company Foundation$373K
The John C and Carolyn Noonan Parmer
The John Crerar Foundation$991K
The John Cuneo Florida Foundation
The John D and Minnie R$5.0M
The John D Brubaker Family Foundation$30.1M
The John D MacArthur Park Conservation Corporation Inc$53

Want AI-powered funder matching?

Tell us about your organization and Grantable's AI will score every funder on fit — focus area, geography, funding range, and eligibility. The funder directory stays free to browse — create a free account to run the AI match.

About the Funder Directory

Grantable's Funder Directory provides detailed profiles for over 192,432 US foundations and grant-making organizations. Each profile includes financial data, grant histories, key people, and focus areas — all sourced from IRS Form 990-PF filings and enriched with Candid classification data.

Whether you're a nonprofit researching potential funders, a grant writer identifying new prospects, or a researcher analyzing philanthropic trends, our directory provides the information you need to make informed decisions about your fundraising strategy.

Foundations by Cause