Funding search · EIN 387120130 · Wellesley, MA
Rhonda S Zinner 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.
- 71
- grants reported
- $855,000
- total given
- 2022–2025
- filing years
- $10,000
- 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.
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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.
- New World Symphony4 grants · $95,000
- Thrive Scholars4 grants · $90,000
- Hammer Museum4 grants · $82,500
- Boston Medical Center Corporation2 grants · $55,000
- Full Spectrum Features1 grant · $47,500
- Boys and Girls Clubs of Boston4 grants · $40,000
- Women'S Lunch Place4 grants · $40,000
- The Michael J Fox Foundation for Parkinson'S3 grants · $40,000
- Xprize Foundation2 grants · $39,000
- Lustgarten Foundation for Pancreatic Cancer Research2 grants · $35,000
Giving over time
Grant history
All 71 reported grants, largest first.
- $47,500
Full Spectrum Features · Chicago, IL · 2025
General purpose of the organization
- $45,000
Boston Medical Center Corporation · Boston, MA · 2022
General purpose of the organization
- $30,000
Museum of Contemporary Art · Boston, MA · 2022
General purpose of the organization
- $30,000
Thrive Scholars · Boston, MA · 2022
General purpose of the organization
- $25,000
New World Symphony · Miami Beach, FL · 2025
General purpose of the organization
- $25,000
Hammer Museum · Los Angeles, CA · 2024
General purpose of the organization
- $25,000
New World Symphony · Miami Beach, FL · 2024
General purpose of the organization
- $25,000
Hammer Museum · Los Angeles, CA · 2023
General purpose of the organization
- $25,000
Hammer Museum · Los Angeles, CA · 2022
General purpose of the organization
- $25,000
New World Symphony · Miami Beach, FL · 2022
General purpose of the organization
- $24,000
Xprize Foundation · Culver City, CA · 2024
General purpose of the organization
- $20,000
Lustgarten Foundation for Pancreatic Cancer Research · Uniondale, NY · 2025
General purpose of the organization
- $20,000
Thrive Scholars · Boston, MA · 2025
General purpose of the organization
- $20,000
Thrive Scholars · Boston, MA · 2024
General purpose of the organization
- $20,000
New World Symphony · Miami Beach, FL · 2023
General purpose of the organization
- $20,000
Thrive Scholars · Boston, MA · 2023
General purpose of the organization
- $15,000
The Michael J Fox Foundation for Parkinson'S · New York, NY · 2025
General purpose of the organization
- $15,000
Xprize Foundation · Culver City, CA · 2025
General purpose of the organization
- $15,000
Lustgarten Foundation for Pancreatic Cancer Research · Uniondale, NY · 2024
General purpose of the organization
- $15,000
McLean Hospital · Belmont, MA · 2024
General purpose of the organization
- $15,000
South Florida Pbs · Boynton Beach, FL · 2024
General purpose of the organization
- $15,000
The Michael J Fox Foundation for Parkinson'S · New York, NY · 2024
General purpose of the organization
- $10,000
Beacon Academy · Cogan Station, PA · 2025
General purpose of the organization
- $10,000
Boys and Girls Clubs of Boston · Boston, MA · 2025
General purpose of the organization
- $10,000
Gateway Arts · Brookline, MA · 2025
General purpose of the organization
- $10,000
Homeless Prevention Council · Chestnut Hill, MA · 2025
General purpose of the organization
- $10,000
James Beard Foundation · New York, NY · 2025
General purpose of the organization
- $10,000
McLean Hospital · Belmont, MA · 2025
General purpose of the organization
- $10,000
Women'S Lunch Place · Boston, MA · 2025
General purpose of the organization
- $10,000
Boston Children'S Chorus · Boston, MA · 2024
General purpose of the organization
- $10,000
Boys and Girls Clubs of Boston · Boston, MA · 2024
General purpose of the organization
- $10,000
Doc Wayne Youth Services · Boston, MA · 2024
General purpose of the organization
- $10,000
Homeless Prevention Council · Chestnut Hill, MA · 2024
General purpose of the organization
- $10,000
James Beard Foundation · New York, NY · 2024
General purpose of the organization
- $10,000
Women'S Lunch Place · Boston, MA · 2024
General purpose of the organization
- $10,000
Boston Children'S Chorus · Boston, MA · 2023
General purpose of the organization
- $10,000
Boston Medical Center Corporation · Boston, MA · 2023
General purpose of the organization
- $10,000
Boys and Girls Clubs of Boston · Boston, MA · 2023
General purpose of the organization
- $10,000
Homeless Prevention Council · Chestnut Hill, MA · 2023
General purpose of the organization
- $10,000
James Beard Foundation · New York, NY · 2023
General purpose of the organization
- $10,000
The Michael J Fox Foundation for Parkinson'S · New York, NY · 2023
General purpose of the organization
- $10,000
Women'S Lunch Place · Boston, MA · 2023
General purpose of the organization
- $10,000
Beaver Country Day School · Chestnut Hill, MA · 2022
General purpose of the organization
- $10,000
Boys and Girls Clubs of Boston · Boston, MA · 2022
General purpose of the organization
- $10,000
McLean Hospital · Belmont, MA · 2022
General purpose of the organization
- $10,000
Women'S Lunch Place · Boston, MA · 2022
General purpose of the organization
- $7,500
Hammer Museum · Los Angeles, CA · 2025
General purpose of the organization
- $7,500
Beacon Academy · Cogan Station, PA · 2024
General purpose of the organization
- $5,000
Medway Village Food Pantry · Medway, MA · 2025
General purpose of the organization
- $5,000
Positive Coaching Alliance · Oakland, CA · 2025
General purpose of the organization
- $5,000
Wellesley Food Pantry · Wellesley, MA · 2025
General purpose of the organization
- $5,000
Chadd · Lanham, MD · 2024
General purpose of the organization
- $5,000
Lower Cape Cod Outreach Council · Orleans, MA · 2024
General purpose of the organization
- $5,000
Positive Coaching Alliance · Oakland, CA · 2024
General purpose of the organization
- $5,000
Chadd · Lanham, MD · 2023
General purpose of the organization
- $5,000
Lower Cape Cod Outreach Council · Orleans, MA · 2023
General purpose of the organization
- $5,000
Positive Coaching Alliance · Oakland, CA · 2023
General purpose of the organization
- $5,000
Grassroots Soccer · Hanover, NH · 2022
General purpose of the organization
- $5,000
Homeless Prevention Council · Orleans, MA · 2022
General purpose of the organization
- $5,000
Lower Cape Cod Outreach Council · Orleans, MA · 2022
General purpose of the organization
- $2,500
Kcrw · Santa Monica, CA · 2023
General purpose of the organization
- $2,500
Medway Village Food Pantry · Medway, MA · 2023
General purpose of the organization
- $2,500
Neck of the Woods · Waitsfield, VT · 2023
General purpose of the organization
- $2,500
The Academy Museum of Motion Pictures · Los Angeles, CA · 2023
General purpose of the organization
- $2,500
Chadd · Lanham, MD · 2022
General purpose of the organization
- $2,500
Evangelical Congregational Soc of Medway · Medway, MA · 2022
General purpose of the organization
- $2,500
Neck of the Woods · Waitsfield, VT · 2022
General purpose of the organization
- $2,500
Positive Coaching Alliance · Oakland, CA · 2022
General purpose of the organization
- $1,500
Wellesley Food Pantry · Wellesley, MA · 2024
General purpose of the organization
- $1,000
American Foundation for Suicide Prevention · Boston, MA · 2024
General purpose of the organization
- $1,000
The Academy Museum of Motion Pictures · Los Angeles, CA · 2024
General purpose of the organization
Who else funds this kind of work
Same state
- Combined Jewish Philanthropies of Greater Boston4,151 grants · $943.7M
- Bny Mellon Charitable Gift Fund3,620 grants · $914.9M
- Mass General Brigham Incorporated &472 grants · $3.11B
Similar grant size
- The Ayco Charitable Foundation15,303 grants · $2.05B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
- Seattle Foundation14,012 grants · $457.3M
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.

