Connecticut · Grantmakers

Foundations That Fund Health & Medicine in Connecticut

Imperigo has identified 444 funders that made 3,684 grants totaling $863.1M to 256 health & medicine organizations in Connecticut, with a median grant of $23K. Every figure below is drawn from IRS Form 990 filings through 2025.

Health & Medicine Funding in Connecticut

Total granted $863.1M
Funders 444
Grants 3,684
Organizations funded 256

Top Funders — page 4 of 4

241. Network for GoodDonor-advised
65 grants to 24 organizations · largest $45K · through 2024
$956K
245. Bridgeport Hospital Foundation IncRegrantor
6 grants to 1 organization · largest $5.1M · through 2024 · 100.0% of their giving
$25.4M
246. The Stamford HospitalRegrantor
6 grants to 1 organization · largest $2.1M · through 2024 · 100.0% of their giving
$12.1M
247. School-Based Health AllianceRegrantor
20 grants to 8 organizations · largest $852K · through 2024 · 30.1% of their giving
$5.9M
248. Yale UniversityRegrantor
59 grants to 17 organizations · largest $14.3M · through 2024 · 4.2% of their giving
$26.8M
249. The Connecticut Institute for the Blind IncRegrantor
4 grants to 1 organization · largest $3.2M · through 2022 · 49.1% of their giving
$4.4M
250. Yale New Haven HospitalRegrantor
14 grants to 8 organizations · largest $2.0M · through 2024 · 17.0% of their giving
$4.8M
251. St Mary's Hospital Foundation IncRegrantor
5 grants to 1 organization · largest $638K · through 2024 · 85.7% of their giving
$2.0M
252. Trinity Health CorporationRegrantor
16 grants to 4 organizations · largest $578K · through 2024 · 8.1% of their giving
$4.6M
253. Foundation for Community Health IncRegrantor
5 grants to 3 organizations · largest $1.3M · through 2024 · 24.2% of their giving
$1.5M
254. United Way of Greenwich IncRegrantor
2 grants to 1 organization · largest $1.1M · through 2023 · 22.7% of their giving
$1.4M
255. Fair Haven Community Health Clinic IncRegrantor
1 grant to 1 organization · largest $1.1M · through 2022 · 100.0% of their giving
$1.1M
256. Wheeler Clinic IncRegrantor
18 grants to 6 organizations · largest $226K · through 2024 · 15.1% of their giving
$1.4M
257. Planned Parenthood Federation of America IncRegrantor
6 grants to 1 organization · largest $3.2M · through 2024 · 1.5% of their giving
$14.5M
258. Jericho Partnership IncRegrantor
5 grants to 1 organization · largest $185K · through 2023 · 100.0% of their giving
$894K
259. The Population Council IncRegrantor
6 grants to 1 organization · largest $385K · through 2023 · 11.2% of their giving
$1.6M
260. Child Guidance Center of Southern Connecticut IncRegrantor
2 grants to 1 organization · largest $603K · through 2023 · 100.0% of their giving
$853K
261. The Westerly Hospital Foundation IncRegrantor
2 grants to 1 organization · largest $703K · through 2020 · 100.0% of their giving
$779K
262. Project Purple IncRegrantor
3 grants to 1 organization · largest $485K · through 2024 · 39.8% of their giving
$735K
263. Make-a-Wish Foundation of AmericaRegrantor
7 grants to 1 organization · largest $1.1M · through 2024 · 1.6% of their giving
$6.0M
264. The Lovemark Foundation IncRegrantor
6 grants to 1 organization · largest $150K · through 2025 · 100.0% of their giving
$495K
265. Waveny Care Center IncRegrantor
2 grants to 1 organization · largest $234K · through 2024 · 47.9% of their giving
$457K
266. Hartford HospitalRegrantor
7 grants to 4 organizations · largest $170K · through 2024 · 14.2% of their giving
$615K
267. Community Foundation of Greater New BritainRegrantor
26 grants to 6 organizations · largest $112K · through 2025 · 9.2% of their giving
$902K
268. Connecticut Brain Tumor Alliance IncRegrantor
15 grants to 4 organizations · largest $50K · through 2025 · 42.2% of their giving
$406K

Funders are ordered by how much of their overall giving goes to health & medicine work in Connecticut, not by dollar totals alone — a foundation that concentrates its giving here is usually a better prospect than a larger one for which this is a rounding error. 13 of the funders counted here are donor-advised fund sponsors, which grant on behalf of individual donors and accept no applications; they are marked and ranked last.

Other Causes Funded in Connecticut

About This Data

A grant appears here when a funder reported it on its IRS Form 990 and the recipient organization is classified under the NTEE group covering health & medicine work, with an address in Connecticut. Grants are counted from the 2025 filing year backward.

Some 990 grant schedules list a recipient by name and address without an EIN, and those grants cannot be matched to a classification — so the totals above represent identifiable health & medicine funding in Connecticut, not every dollar that reached the sector. Figures are a floor, not a ceiling.

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Full grant histories, recipient lists, officer compensation, multi-year financials, and exports for every foundation Imperigo tracks.