Funding search · EIN 133437893 · New York, NY
Thomas G & Andrea Mendell Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 130
- grants reported
- $692,188
- total given
- 2022–2024
- filing years
- $1,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
Full IRS filings ↗How this is builtReport an error
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.
Sign in to analyze this funder’s giving pattern. Free in early access.
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Cancer Research Institute3 grants · $77,060
- The Jed Foundation4 grants · $75,354
- Tufts University2 grants · $61,264
- Connecticut College2 grants · $35,479
- Tufts University1 grant · $30,531
- Vanderbilt University2 grants · $30,184
- Anti-Defamation League2 grants · $25,593
- The Jed Foundation1 grant · $25,000
- Cancer Research Institute1 grant · $25,000
- Vanderbilt University1 grant · $24,867
Giving over time
Grant history
The 100 largest of 130 grants.
- $31,065
Tufts University · Medford, MA · 2022
Charitable Contribution
- $30,531
Tufts University · Medford, MA · 2024
Charitable contribution
- $30,199
Tufts University · Medford, MA · 2023
Charitable Contribution
- $26,945
Cancer Research Institute · New York, NY · 2023
Charitable Contribution
- $25,184
Vanderbilt University · Nashville, TN · 2023
Charitable Contribution
- $25,182
The Jed Foundation · New York, NY · 2023
Charitable Contribution
- $25,115
Cancer Research Institute · New York, NY · 2023
Charitable Contribution
- $25,000
Cancer Research Institute · New York, NY · 2024
Charitable contribution
- $25,000
The Jed Foundation · New York, NY · 2024
Charitable contribution
- $25,000
Cancer Research Institute · New York, NY · 2022
Charitable Contribution
- $24,984
The Jed Foundation · New York, NY · 2023
Charitable Contribution
- $24,867
Vanderbilt University · Nashville, TN · 2024
Charitable contribution
- $20,764
Vandebilt University · Nashville, TN · 2022
Charitable Contribution
- $20,479
Connecticut College · New London, CT · 2023
Charitable Contribution
- $19,747
Connecticut College · New London, CT · 2024
Charitable contribution
- $15,573
Mentor · Boston, MA · 2022
Charitable Contribution
- $15,265
Anti-Defamation League · New York, NY · 2024
Charitable contribution
- $15,211
Anti-Defamation League · New York, NY · 2023
Charitable Contribution
- $15,188
The Jed Foundation · New York, NY · 2023
Charitable Contribution
- $15,014
Mentor New York · New York, NY · 2023
Charitable Contribution
- $15,000
Connecticut College · New London, CT · 2022
Charitable Contribution
- $14,893
Mentor National Mentoring Partnership · Boston, MA · 2024
Charitable contribution
- $13,500
Manhattan Theatre Club · New York, NY · 2023
charitable contribution
- $10,382
Anti-Defamation League · New York, NY · 2022
Charitable Contribution
- $10,300
School of American Ballet · New York, NY · 2023
Charitable Contribution
- $10,000
The Jed Foundation · New York, NY · 2022
Charitable Contribution
- $8,500
Manhattan Theatre Club · New York, NY · 2024
Charitable contribution
- $8,500
Manhattan Theatre Club · New York, NY · 2022
charitable contribution
- $7,500
Lmphoma Research Foundation · New York, NY · 2023
charitable contribution
- $6,000
School of American Ballet · New York, NY · 2022
Charitable Contribution
- $5,000
Brain & Behavior Research Foundation · New York, NY · 2024
Charitable contribution
- $5,000
Common Ground Center · Staksboro, VT · 2024
Charitable contribution
- $5,000
George School · Newtown, PA · 2024
Charitable contribution
- $5,000
Lymphoma Research Foundation · New York, NY · 2024
Charitable contribution
- $5,000
Manhattan Theatre Club · New York, NY · 2024
Charitable contribution
- $5,000
School of American Ballet · New York, NY · 2024
Charitable contribution
- $5,000
Brain & Behavior Research · New York, NY · 2023
Charitable Contribution
- $5,000
Common Ground Center · Starksboro, VT · 2023
charitable contribution
- $5,000
George School · Newtown, PA · 2023
charitable contribution
- $5,000
Brain & Behavior Research · New York, NY · 2022
Charitable Contribution
- $5,000
Common Ground Center · Starksboro, VT · 2022
charitable contribution
- $5,000
George School · Newtown, PA · 2022
charitable contribution
- $5,000
Vanderbilt University · Nashville, TN · 2022
Charitable Contribution
- $2,500
The Osborne Association · Bronx, NY · 2024
Charitable contribution
- $2,500
Page Seventy-Three Productions · Brooklyn, NY · 2023
charitable contribution
- $2,500
The Osborne Association · Bronx, NY · 2023
Charitable Contribution
- $2,000
The Rock School for Dance Education · New York, NY · 2024
Charitable contribution
- $1,500
The Osborne Association · Bronx, NY · 2022
Charitable Contribution
- $1,000
A Better Balance · New York, NY · 2024
Charitable contribution
- $1,000
Colgate University · New York, NY · 2024
Charitable contribution
- $1,000
Doctors Without Borders · New York, NY · 2024
Charitable contribution
- $1,000
Fibrolamellar Cancer Foundation · Greenwich, CT · 2024
Charitable contribution
- $1,000
Harvard Business School · Boston, MA · 2024
Charitable contribution
- $1,000
Helen Keller International · New York, NY · 2024
Charitable contribution
- $1,000
Jewish Senior Service · Bridgeport, CT · 2024
Charitable contribution
- $1,000
Robin Hood Foundation · New York, NY · 2024
Charitable contribution
- $1,000
St Bernard'S School · New York, NY · 2024
Charitable contribution
- $1,000
The Chapin School · New York, NY · 2024
Charitable contribution
- $1,000
The Michael J Fox Foundation · New York, NY · 2024
Charitable contribution
- $1,000
The Nature Conservancy · New York, NY · 2024
Charitable contribution
- $1,000
The Rockefeller University · New York, NY · 2024
Charitable contribution
- $1,000
Wounded Warrior Project · New York, NY · 2024
Charitable contribution
- $1,000
A Better Balance · New York, NY · 2023
Charitable Contribution
- $1,000
Colgate University · New York, NY · 2023
Charitable Contribution
- $1,000
Fibromellar Cancer Foundation · Greenwich, CT · 2023
charitable contribution
- $1,000
Harvard Business School · Boston, MA · 2023
Charitable Contribution
- $1,000
Helen Keller International · New York, NY · 2023
charitable contribution
- $1,000
Jewish Senior Service · Bridgeport, CT · 2023
charitable contribution
- $1,000
Robin Hood Foundation · New York, NY · 2023
Charitable Contribution
- $1,000
St Bernard'S School · New York, NY · 2023
Charitable Contribution
- $1,000
The Chapin School · New York, NY · 2023
Charitable Contribution
- $1,000
The Michael J Fox Foundation · New York, NY · 2023
Charitable Contribution
- $1,000
The Nature Conservancy · New York, NY · 2023
Charitable Contribution
- $1,000
The Rockefeller University · New York, NY · 2023
Charitable Contribution
- $1,000
Colgate University · Hamilton, NY · 2022
Charitable Contribution
- $1,000
Fibromellar Cancer Foundation · Greenwich, CT · 2022
charitable contribution
- $1,000
Harvard Business School · Boston, MA · 2022
Charitable Contribution
- $1,000
Helen Keller International · New York, NY · 2022
Charitable Contribution
- $1,000
Jewish Senior Service · Bridgeport, CT · 2022
charitable contribution
- $1,000
Robin Hood Foundation · New York, NY · 2022
Charitable Contribution
- $1,000
St Bernard'S School · New York, NY · 2022
Charitable Contribution
- $1,000
The Chapin School · New York, NY · 2022
Charitable Contribution
- $1,000
The Michael J Fox Foundation · New York, NY · 2022
Charitable Contribution
- $1,000
The Nature Conservancy · New York, NY · 2022
Charitable Contribution
- $1,000
The Rockefeller University · New York, NY · 2022
Charitable Contribution
- $1,000
The Waterside School · Stamford, CT · 2022
Charitable Contribution
- $500
City Harvest · New York, NY · 2024
Charitable contribution
- $500
City Meals On Wheels · New York, NY · 2024
Charitable contribution
- $500
Institute for the Study & War · Washington, DC · 2024
Charitable contribution
- $500
New York Common Pantry · New York, NY · 2024
Charitable contribution
- $500
Student Advocacy · Elmsford, NY · 2024
Charitable contribution
- $500
The Buoniconti Fund To Cure Paralysis · Miami, FL · 2024
Charitable contribution
- $500
The Doe Fund · New York, NY · 2024
Charitable contribution
- $500
The Waterside School · Stamford, CT · 2024
Charitable contribution
- $500
Yale University · New Haven, CT · 2024
Charitable contribution
- $500
City Harvest · New York, NY · 2023
Charitable Contribution
- $500
City Meals On Wheels · New York, NY · 2023
Charitable Contribution
- $500
Doctors Without Border · New York, NY · 2023
charitable contribution
- $500
Institute for the Study of War · Washington, DC · 2023
charitable contribution
- $500
New York Common Pantry · New York, NY · 2023
charitable contribution
Who else funds this kind of work
Same state
- The Bloomberg Family Foundation815 grants · $3.00B
- Pfizer Patient Assistance Foundation134 grants · $5.49B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
Similar grant size
- Shell USA Company Foundation24,663 grants · $80.1M
- The Bank of America Charitable87,335 grants · $496.1M
- Jpmorgan Chase Foundation29,571 grants · $637.4M
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.

