From public IRS filings

GREENWICH HOSPITAL

GREENWICH, CT · Health Care

EIN (Tax ID): 06-0646659Latest Form 990: 2025IRS ruling year: 1972Find their 990 filing →

Mission

TO PROVIDE HEALTHCARE SERVICES.

Financials (IRS Form 990)

Total revenue
$575.8M
Total expenses
$549.9M
Total assets
$872.5M

Source: IRS Form 990, tax year 2025.

Who funds GREENWICH HOSPITAL

$46.8M in foundation grants on record from 150 funders — matched from IRS 990 grant line items. Some matches may be approximate.

FunderTotal givenGrants
Greenwich Hospital Endowment Fund$22.8M3
Jean and David W Wallace Foundation$6.1M7
Fidelity Investments Charitable Gift Fund$3.9M4
Alvah N Belding Fund$2.3M4
United Way of Greenwich$1.4M2
Sue & Edgar Wachenheim Foundation$850K4
Goldman Sachs Charitable Gift Fund$770K2
Carl & Dorothy Bennett Foundation C/O Robin Kanarek$600K3
Alfa Foundation$500K2
Donor Advised Charitable Giving$484K4

Leadership

DIANE KELLY (Principal officer)

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