Funding search · EIN 133531989 · Boston, MA
The Sullivan Family 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.
- 48
- grants reported
- $1.8M
- total given
- 2021–2024
- filing years
- $15,500
- median grant
Based on grants this organization reported to the IRS for tax years 2021–2024. 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.
- Massachusetts General Hospital3 grants · $835,000
- Catholic Schools Foundation4 grants · $300,000
- Horizons for Homeless4 grants · $165,000
- Pine Street Inn Housing Ii4 grants · $80,000
- Bc High4 grants · $60,000
- The Learning Alliance3 grants · $55,000
- Columbia University4 grants · $50,000
- Jpms Llc1 grant · $50,000
- Big Brother Big Sisters1 grant · $50,000
- Winsor School4 grants · $40,000
Giving over time
Grant history
All 48 reported grants, largest first.
- $450,000
Massachusetts General Hospital · Boston, MA · 2021
General
- $360,000
Massachusetts General Hospital · Boston, MA · 2023
General
- $100,000
Catholic Schools Foundation · Boston, MA · 2024
General
- $100,000
Catholic Schools Foundation · Boston, MA · 2023
General
- $70,000
Horizons for Homeless · Roxbury, MA · 2022
General
- $50,000
Big Brother Big Sisters · Boston, MA · 2024
General
- $50,000
Jpms Llc · New York, NY · 2024
General
- $50,000
Catholic Schools Foundation · Boston, MA · 2022
General
- $50,000
Catholic Schools Foundation · Boston, MA · 2021
General
- $45,000
Horizons for Homeless · Roxbury, MA · 2023
General
- $30,000
Horizons for Homeless · Roxbury, MA · 2021
General
- $25,000
Massachusetts General Hospital · Boston, MA · 2024
General
- $25,000
The Learning Alliance · Vero Beach, FL · 2024
General
- $25,000
Winsor School · Boston, MA · 2023
General
- $25,000
The Learning Alliance · Vero Beach, FL · 2022
General
- $20,000
Bc High · Boston, MA · 2024
General
- $20,000
Horizons for Homeless · Roxbury, MA · 2024
General
- $20,000
Pine Street Inn Housing Ii · Boston, MA · 2024
General
- $20,000
Bc High · Boston, MA · 2023
General
- $20,000
Pine Street Inn Housing Ii · Boston, MA · 2023
General
- $20,000
Pine Street Inn Housing Ii · Boston, MA · 2022
General
- $20,000
Roman Catholic Archbishop · Boston, MA · 2022
General
- $20,000
Columbia University · New York, NY · 2021
General
- $20,000
Pine Street Inn Housing Ii · Boston, MA · 2021
General
- $11,000
Miss Frans Helping Hands · Vero Beach, FL · 2024
General
- $10,000
Columbia University · New York, NY · 2024
General
- $10,000
Combined Jewish Philanthropies · Boston, MA · 2024
General
- $10,000
Georgetown University · Pittsburgh, PA · 2024
General
- $10,000
Global Impact · Washington, DC · 2024
General
- $10,000
Columbia University · New York, NY · 2023
General
- $10,000
Combined Jewish Philanthropies · Boston, MA · 2023
General
- $10,000
Georgetown University · Pittsburgh, PA · 2023
General
- $10,000
Miss Frans Helping Hands · Vero Beach, FL · 2023
General
- $10,000
Bc High · Boston, MA · 2022
General
- $10,000
Columbia University · New York, NY · 2022
General
- $10,000
Combined Jewish Philanthropies · Boston, MA · 2022
General
- $10,000
Georgetown University · Pittsburgh, PA · 2022
General
- $10,000
Bc High · Boston, MA · 2021
General
- $10,000
Georgetown University · Pittsburgh, PA · 2021
General
- $10,000
Jfy Networks · Boston, MA · 2021
General
- $8,000
Duxbury Bay Maritime School · Duxbury, MA · 2021
General
- $5,000
Boston Health Care for T · Boston, MA · 2024
General
- $5,000
Winsor School · Boston, MA · 2024
General
- $5,000
The Learning Alliance · Vero Beach, FL · 2023
General
- $5,000
Miss Frans Helping Hands · Vero Beach, FL · 2022
General
- $5,000
Winsor School · Boston, MA · 2022
General
- $5,000
Miss Frans Helping Hands · Vero Beach, FL · 2021
General
- $5,000
Winsor School · Boston, MA · 2021
General
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
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
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.

