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HSS Properties Corporation is a nonprofit organization dedicated to acquiring, holding, and operating real estate to support its affiliated entity, the Hospital for Special Surgery. With an operating budget of $71.2 million and total revenue of $79.7 million for the 2024 filing year, the organization focuses on the intersection of real estate, surgery, and health. Notably, it relies on a significant funding source, with $25.7 million coming from an unknown donor, which constitutes a substantial portion of its revenue.
Mission Statement
ACQUIRE, HOLD AND OPERATE CERTAIN REAL ESTATE TO BE USED BY ITS TAX-EXEMPT AFFILIATED ENTITY, THE HOSPITAL FOR SPECIAL SURGERY.
Cause Areas
3
Real estate
Surgery
Health
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Charity Verification Snapshot
IRS EO Business Master File Status
Listed as tax-exempt
IRS Pub 78 Status
Eligible for tax-deductible gifts
IRS Revocation Status
Not in Automatic Revocation of Exemption List
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Funder
Total Funding
Funding Share

The Hospital for Special Surgery Fund Inc
$25.7M
10%
Frequently Asked Questions
What is HSS Properties Corporation’s budget?
In 2024, HSS Properties Corporation reported an annual operating budget of around $71.2 million. More detailed financial information is available to registered users.
What causes does HSS Properties Corporation support?
HSS Properties Corporation supports work in Real estate, Surgery, and Health.
Where does HSS Properties Corporation operate?
HSS Properties Corporation is headquartered in New York, NY.
Who funded HSS Properties Corporation recently?
In 2022, HSS Properties Corporation received grants from The Hospital for Special Surgery Fund Inc, The Hospital for Special Surgery Fund Inc, and The Hospital for Special Surgery Fund Inc. More information on this organization’s funders is available to registered users.
What is the largest grant HSS Properties Corporation received in 2022?
The largest grant to HSS Properties Corporation in 2022 exceeds $98 thousand.
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