Funding search · EIN 516018870 · Wilmington, DE
Mary a & Thomas F Grasselli Endowment
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 79
- grants reported
- $396,000
- total given
- 2022–2025
- filing years
- $3,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Student Partner Alliance a New Jersey Non-Profit C4 grants · $86,000
- Buckley School in the City of New York4 grants · $42,500
- Frick Collection4 grants · $41,200
- Eanes Education Foundation4 grants · $40,000
- Museum of Fine Arts Houston4 grants · $25,000
- Trustees of Deerfield Academy3 grants · $15,000
- Camp Fire3 grants · $13,000
- Houston Tennis Association4 grants · $12,000
- The University of Texas Md Anderson Cancer Center4 grants · $11,500
- Westlake United Methodist Church2 grants · $10,000
Giving over time
Grant history
All 79 reported grants, largest first.
- $23,000
Student Partner Alliance a New Jersey Non-Profit C · Summit, NJ · 2025
General & Unrestricted
- $22,000
Student Partner Alliance a New Jersey Non-Profit C · Summit, NJ · 2022
General & Unrestricted
- $21,000
Student Partner Alliance a New Jersey Non-Profit C · Summit, NJ · 2023
General & Unrestricted
- $20,000
Student Partner Alliance a New Jersey Non-Profit C · Summit, NJ · 2024
General & Unrestricted
- $12,500
Buckley School in the City of New York · New York, NY · 2023
General & Unrestricted
- $11,200
Frick Collection · New York, NY · 2022
General & Unrestricted
- $10,000
Buckley School in the City of New York · New York, NY · 2025
General & Unrestricted
- $10,000
Eanes Education Foundation · W Lake Hills, TX · 2025
General & Unrestricted
- $10,000
Frick Collection · New York, NY · 2025
General & Unrestricted
- $10,000
Museum of Fine Arts Houston · Houston, TX · 2025
General & Unrestricted
- $10,000
Buckley School in the City of New York · New York, NY · 2024
General & Unrestricted
- $10,000
Eanes Education Foundation · W Lake Hills, TX · 2024
General & Unrestricted
- $10,000
Frick Collection · New York, NY · 2024
General & Unrestricted
- $10,000
Eanes Education Foundation · W Lake Hills, TX · 2023
General & Unrestricted
- $10,000
Frick Collection · New York, NY · 2023
General & Unrestricted
- $10,000
Buckley School in the City of New York · New York, NY · 2022
General & Unrestricted
- $10,000
Eanes Education Foundation · W Lake Hills, TX · 2022
General & Unrestricted
- $5,000
Alexs Lemonade Stand Foundation · Wynnewood, PA · 2025
General & Unrestricted
- $5,000
Barnard College · New York, NY · 2025
General & Unrestricted
- $5,000
Westlake United Methodist Church · W Lake Hills, TX · 2025
General & Unrestricted
- $5,000
Central Texas Food Bank · Austin, TX · 2024
General & Unrestricted
- $5,000
Museum of Fine Arts Houston · Houston, TX · 2024
General & Unrestricted
- $5,000
Trustees of Deerfield Academy · Deerfield, MA · 2024
General & Unrestricted
- $5,000
Westlake United Methodist Church · W Lake Hills, TX · 2024
General & Unrestricted
- $5,000
Camp Fire · Austin, TX · 2023
General & Unrestricted
- $5,000
International Fund for Animal Welfare · Yarmouth Port, MA · 2023
General & Unrestricted
- $5,000
Museum of Fine Arts Houston · Houston, TX · 2023
Annual Fund Drive Leadership Circle
- $5,000
Trustees of Deerfield Academy · Deerfield, MA · 2023
DA Class '75 - 50th Reunion
- $5,000
Alley Theatre · Houston, TX · 2022
Annual Fund - Center Stage
- $5,000
Austin Youth River Watch · Austin, TX · 2022
General & Unrestricted
- $5,000
Camp Fire · Austin, TX · 2022
General & Unrestricted
- $5,000
International Fund for Animal Welfare · Yarmouth Port, MA · 2022
General & Unrestricted
- $5,000
Museum of Fine Arts Houston · Houston, TX · 2022
Annual Fund - Leadership Circle
- $5,000
Trustees of Deerfield Academy · Deerfield, MA · 2022
Annual Fund
- $4,000
Cleveland Zoological Society · Cleveland, OH · 2022
General & Unrestricted
- $3,000
Camp Fire · Austin, TX · 2025
General & Unrestricted
- $3,000
Houston Tennis Association · Houston, TX · 2025
General Scholarship Fund
- $3,000
The University of Texas Md Anderson Cancer Center · Houston, TX · 2025
The Gingerbread Project - Houston Racquet Club
- $3,000
Tree Folks · Del Valle, TX · 2025
General & Unrestricted
- $3,000
Austin Pets Alive · Dallas, TX · 2024
General & Unrestricted
- $3,000
Easter Seals of Greater Houston · Houston, TX · 2024
General & Unrestricted
- $3,000
Houston Tennis Association · Houston, TX · 2024
Scholarships for undergraduate studies
- $3,000
The University of Texas Md Anderson Cancer Center · Houston, TX · 2024
MD Anderson Children's Cancer Hospital Child Life Program
- $3,000
Easter Seals of Greater Houston · Houston, TX · 2023
Charitable Event
- $3,000
Houston Tennis Association · Houston, TX · 2023
Scholarship Fund
- $3,000
Easter Seals of Greater Houston · Houston, TX · 2022
Charitable Event
- $3,000
Houston Tennis Association · Houston, TX · 2022
Scholarship Fund
- $3,000
The University of Texas Md Anderson Cancer Center · Houston, TX · 2022
M.D. Anderson Children's Cancer Hospital Fund
- $2,800
Americas Foundation-Fundacion De Las Americas · Chula Vista, CA · 2024
La Esperanza schools Scholarship Fund
- $2,500
Menil Foundation · Houston, TX · 2025
General & Unrestricted
- $2,500
Central Texas Food Bank · Austin, TX · 2023
General & Unrestricted
- $2,500
The University of Texas Md Anderson Cancer Center · Houston, TX · 2023
Charitable Event
- $2,500
Austin Pets Alive · Austin, TX · 2022
General & Unrestricted
- $2,300
The Metropolitan Museum of Art · New York, NY · 2022
General & Unrestricted
- $2,000
Americas Foundation-Fundacion De Las Americas · Chula Vista, CA · 2025
General & Unrestricted
- $2,000
Greater Houston Community Foundation · Houston, TX · 2025
Houston Racquet Club Employee Scholarship Fund
- $2,000
Memorial Park Conservancy · Houston, TX · 2025
General & Unrestricted
- $2,000
Memorial Sloan-Kettering Cancer Center · New York, NY · 2024
General & Unrestricted
- $2,000
Summit Area Ymca · Summit, NJ · 2024
General & Unrestricted
- $2,000
Overlook Foundation · Summit, NJ · 2022
General & Unrestricted
- $2,000
Summit Area Ymca · Summit, NJ · 2022
General & Unrestricted
- $1,800
Cornell University · Ithaca, NY · 2023
Annual Fund Class of 2012
- $1,500
Houston Zoo · Houston, TX · 2025
General & Unrestricted
- $1,300
Citizens for Animal Protection · Houston, TX · 2022
Annual Fund
- $1,200
Houston Zoo · Houston, TX · 2024
General & Unrestricted
- $1,200
Houston Zoo · Houston, TX · 2023
Asante Society
- $1,200
Houston Zoo · Houston, TX · 2022
Annual Fund - Asante Society
- $1,000
Cleveland Museum of Art · Cleveland, OH · 2025
General & Unrestricted
- $1,000
Kids of Kilimanjaro · Inlet Beach, FL · 2025
General & Unrestricted
- $1,000
Summit Area Ymca · Summit, NJ · 2025
General & Unrestricted
- $1,000
Woofgang and Co · Fairfield, CT · 2025
General & Unrestricted
- $1,000
Barnard College · New York, NY · 2024
General & Unrestricted
- $1,000
Woofgang and Co · Fairfield, CT · 2024
General & Unrestricted
- $1,000
Citizens for Animal Protection · Houston, TX · 2023
General & Unrestricted
- $1,000
Summit Area Ymca · Summit, NJ · 2023
General & Unrestricted
- $1,000
Cornell University · Ithaca, NY · 2022
Annual Fund - Class of 2012
- $1,000
Family Promise · Summit, NJ · 2022
General & Unrestricted
- $500
Futures-Ct Inc Dba Woofgang and Co · Fairfield, CT · 2023
General & Unrestricted
- $500
Futures-Ct Inc Dba Woofgang and Co · Fairfield, CT · 2022
General & Unrestricted
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

