Funding search · EIN 873060445 · Boston, MA
Cromwell Harbor Supporting Foundation
A grantmaking public charity (files IRS Form 990, Schedule I). Charities like this often run real grant programs with application cycles.
- 52
- grants reported
- $4.5M
- total given
- 2021–2024
- filing years
- $25,000
- 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.
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.
- College of the Atlantic3 grants · $1.7M
- Vital Cxns3 grants · $530,001
- Massachusetts General Hospital3 grants · $400,000
- Boston Foundation1 grant · $355,000
- Author'S Guild Foundation4 grants · $300,000
- Jessup Memorial Library1 grant · $275,000
- North Bennet Street School4 grants · $200,000
- Lawrence Catholic Academy1 grant · $100,000
- Wgbh Educational Foundation3 grants · $75,000
- Jesup Memorial Library2 grants · $75,000
Giving over time
Grant history
All 52 reported grants, largest first.
- $1.2M
College of the Atlantic · Bar Harbor, ME · 2023
General support
- $420,000
College of the Atlantic · Bar Harbor, ME · 2024
General support
- $355,000
Boston Foundation · Boston, MA · 2023
General support
- $275,000
Jessup Memorial Library · Bar Harbor, ME · 2023
General support
- $200,000
Massachusetts General Hospital · Boston, MA · 2024
Special project
- $176,667
Vital Cxns · West Roxbury, MA · 2024
General support
- $176,667
Vital Cxns · West Roxbury, MA · 2023
General support
- $176,667
Vital Cxns · West Roxbury, MA · 2022
General support
- $125,000
North Bennet Street School · Boston, MA · 2024
General support
- $100,000
Author'S Guild Foundation · New York City, NY · 2024
General support
- $100,000
Lawrence Catholic Academy · Lawrence, MA · 2024
General support
- $100,000
Author'S Guild Foundation · New York City, NY · 2023
General support
- $100,000
Massachusetts General Hospital · Boston, MA · 2023
Special project
- $100,000
Massachusetts General Hospital · Boston, MA · 2021
Special project
- $75,000
College of the Atlantic · Bar Harbor, ME · 2021
General support & special project
- $50,000
Jesup Memorial Library · Bar Harbor, ME · 2024
General support
- $50,000
Outer Coast · Sitka, AK · 2024
General support
- $50,000
Pickles Group · Winnetka, IL · 2024
General support
- $50,000
Author'S Guild Foundation · New York, NY · 2022
General support
- $50,000
Author'S Guild Foundation · New York, NY · 2021
General support
- $50,000
President and Fellows of Harvard College · Cambridge, MA · 2021
Special project
- $25,000
Children'S Tumor Foundation · New York City, NY · 2024
General support
- $25,000
Mount Desert Land and Garden Preserve · Seal Harbor, ME · 2024
General support
- $25,000
Society for the Preservation of New England Antiquities · Boston, MA · 2024
General support
- $25,000
Wgbh Educational Foundation · Boston, MA · 2024
General support
- $25,000
Children'S Tumor Foundation · New York City, NY · 2023
General support
- $25,000
Mount Desert Land and Garden Preserve · Seal Harbor, ME · 2023
General support
- $25,000
North Bennet Street School · Boston, MA · 2023
General support
- $25,000
Society for the Preservation of New England Antiquities · Boston, MA · 2023
General support
- $25,000
Wgbh Educational Foundation · Boston, MA · 2023
General support
- $25,000
Mount Desert Land and Garden Preserve · Seal Harbor, ME · 2022
General support
- $25,000
North Bennet Street School · Boston, MA · 2022
General support
- $25,000
Society for the Preservation of New England Antiquities · Boston, MA · 2022
General support
- $25,000
Wgbh Educational Foundation · Boston, MA · 2022
General support
- $25,000
Jesup Memorial Library · Bar Harbor, ME · 2021
General support
- $25,000
North Bennet Street School · Boston, MA · 2021
General support
- $25,000
The Groton School · Groton, MA · 2021
General support
- $15,000
Friends of Acadia · Bar Harbor, ME · 2024
General support
- $15,000
Friends of Acadia · Bar Harbor, ME · 2023
General support
- $10,000
Kids Alive International · Alpharetta, GA · 2024
Special project
- $10,000
Mount Desert Island Hospital · Bar Harbor, ME · 2024
General support
- $10,000
President and Fellows of Harvard College · Cambridge, MA · 2024
Special project
- $10,000
St Pauls Episcopal Church · Caribou, ME · 2024
General support
- $10,000
Healthy Acadia · Ellsworth, ME · 2023
Special project
- $10,000
Kids Alive International · Alpharetta, GA · 2023
Special project
- $10,000
Miraclefeet · Chapel Hill, NC · 2023
General support
- $10,000
Children'S Tumor Foundation · New York, NY · 2022
General support
- $10,000
Healthy Acadia · Ellsworth, ME · 2022
Special project
- $10,000
Kids Alive International · Alpharetta, GA · 2022
Special project
- $10,000
Miraclefeet · Chapel Hill, NC · 2022
General support
- $10,000
Friends of Acadia · Bar Harbor, ME · 2021
General support
- $6,000
Museum of Fine Arts · Boston, MA · 2023
General support
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 purposes
- Truist Foundation1,754 grants · $201.0M
- T Rowe Price Program for Charitable7,592 grants · $322.4M
- Mountain West Conference47 grants · $250.7M
Similar grant size
- The Ayco Charitable Foundation15,303 grants · $2.05B
- Ohio Child Care Resource and Referral16,278 grants · $1.08B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
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, Schedule I, as filed by this organization. These are grants already paid. Grants paid directly to individuals are reported to the IRS only as totals, so they do not appear as named lines here.

