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 20212024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

special

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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

$360,000
2021
$366,667
2022
$2.4M
2023
$1.4M
2024

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

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Source: 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.