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Grant funders / Connecticut / Greenwich

Grant Funders in Greenwich, CT

Bespoke Grants indexes 55 grant-making foundations headquartered in Greenwich, Connecticut — together $224.6M in indexed annual giving. Their giving most often supports health care, education, higher education and arts & culture. Local funders are one of the best starting points for a Greenwich nonprofit, because many prioritize organizations in their own community.

55
Foundations in Greenwich
$224.6M
Indexed annual giving
40
Listed below
CT
State

Foundations headquartered in Greenwich

Ranked by giving in available IRS summaries. Filings may cover different years; these totals are not a current-year funding pool. Each links to a public overview and up to three sample grants. Full grant history and research tools require All access at $19/month.

#FoundationAnnual givingLatest grant
1The Zoom Foundation$89.9M2025
2The Sage Foundation Inc$11.7M2024
3Lone Pine Foundation Inc$9.0M2024
4Halvorsen Family Foundation$7.1M2024
5Bemc Foundation$6.4M2024
6Royce Family Fund Inc$5.5M2024
7Azcat Foundation$5.4M2023
8The Selander Foundation$5.1M2024
9The Greenwich Hospital Endowment$4.7M2024
10Cunniffe Family Foundation$4.4M2023
11The Jean Whyte Mohr and Frank T$3.9M2020
12The Wolverine Foundation$3.7M2024
13Viking Global Foundation Inc$3.7M2024
14Lyford Cay Foundation Inc$3.5M2024
15The Rutledge Family Foundation$3.1M2024
16The Elinor Patterson Baker Foundation$2.6M2025
17The John L and Sue Ann Weinberg Foundation$2.5M2024
18The Common Sense Fund Inc$2.5M2024
19Dellora a & Lester J Norris Foundation$2.4M2024
20Turnbull Family Foundation Inc$2.4M2023
21Metropoulos Family Foundation$2.3M2024
22Uja Federation of Greenwich Inc$2.2M2024
23Mulberry Essence Foundation$2.1M2024
24The Fibrolamellar Cancer Foundation$1.9M2024
25Derek and Leora Kaufman Foundation$1.9M2024
26The Michael & Carol Lowenstein$1.9M2024
27The Alfa Foundation$1.9M2024
28The Riversville Foundation$1.7M2024
29Bursky Family Foundation$1.7M2024
30Jaideep and Rachel Khanna Foundation$1.6M2024
31Breast Cancer Alliance Inc$1.5M2025
32The Silverbird 29 Fund$1.5M2024
33Ae Family Foundation$1.4M2024
34The Friends of the Cornell Lab of$1.4M2024
35The Wright Foundation Inc$1.4M2023
36The Pasculano Foundation$1.3M2024
37The Bondi Foundation$1.3M2024
38Loon Point Foundation$1.3M2024
39United Way of Greenwich Inc$1.3M2025
40Daftuar Family Foundation$1.3M2024

Running a nonprofit in Greenwich?

Bespoke Grants ranks every Greenwich-area and national funder against your mission, service area, and budget — and shows you why each one fits. One lifetime free search includes up to three sourced matches; further searches and the full workflow are $19/month. No credit card is needed for the preview.

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What Greenwich funders support

The causes most commonly funded by foundations based in Greenwich:

Beyond Greenwich

Local funders are a starting point, not the whole picture. Most Greenwich nonprofits are also eligible for statewide and national foundations — browse all grant funders in Connecticut, or let Bespoke Grants match your nonprofit to funders at every level. One lifetime free search includes up to three sourced matches; further searches and the full workflow are $19/month. No credit card is needed for the preview.

About this page. Lists foundations whose IRS Form 990 filings give a Greenwich, CT address, drawn from Bespoke Grants' index of 225,000+ U.S. foundations and 13M+ grants. Foundations based elsewhere may also fund Greenwich nonprofits; the one lifetime free funder search accounts for both.