Foundation directory

Brothers Brook Foundation Grants

Private foundation · EIN 46-1509070 · IRS 990-PF filings through tax year 2025

Total grants paid
$7.2M
Grants reported
109
Typical grant
$50K
Future commitments

Reported commitments not yet paid.

Not reported

How to apply

This foundation reports on its 990-PF that it only makes contributions to preselected organizations and does not accept unsolicited applications.

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Original filing text

Reported organization name: BROTHERS BROOK FOUNDATION

Giving by tax year

Year-level totals across every reported grant in this profile — a summary, not a filter. The awards further down are the largest individual grants across all years, not each year's complete list.

Tax yearGrants paidAmount
202554$3.7M
202455$3.5M

Where Brothers Brook Foundation gives

States of grant recipients reported on the foundation's 990-PF filings, by dollars received.

Largest reported grants

Historical awards reported to the IRS. These are examples of past giving, not open opportunities.

Fidelity Investments Charitable Gift Fund

BOSTON, MA

$275KTax year 2025

Grant purpose

Quality of life in local & other communities

Waterside School Inc

STAMFORD, CT

$250KTax year 2024

Grant purpose

Fight poverty / education

Brookings Institution

WASHINGTON, DC

$225KTax year 2024

Grant purpose

Non-partisan public policy research

Nature Conservancy Inc

NEW HAVEN, CT

$200KTax year 2025

Grant purpose

Create or preserve open space

Family Centers Inc

GREENWICH, CT

$195KTax year 2024

Grant purpose

Fight poverty / education

Showing 5 of the 25 largest grants (109 reported in all).

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About this data

Figures are aggregated from Brothers Brook Foundation's IRS Form 990-PF electronic filings (2 filings on file, most recent tax year 2025). Totals reflect grants the foundation reported as paid, and can lag the current year because foundations file annually and often on extension. Source: IRS 990-PF filing on ProPublica. Raw e-file archive (ZIP) — a large IRS yearly archive download.

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