Garrison Family Foundation

Foundation · Grantmaker Boston, MA EIN: 82-4228351

Garrison Family Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in Boston, MA. IRS filing data is available from 2020 through 2025. In 2025, it awarded 4 grants totaling $54K.

Key facts about Garrison Family Foundation

EIN
82-4228351
Latest 990 filing
Form 990-PF, 2025
Annual giving (2025)
$54,000
Grants made (2025)
4
Average grant
$13,500
Median grant
$13,500
Primary geography
California (100% of itemized 2025 grant dollars)

Data from IRS Form 990-PF, 2025; updated September 2026.

Who Garrison Family Foundation funds

By grant dollars, the top recipient states for Garrison Family Foundation's 4 itemized 2025 grants were California (100%). 100% of grants with a stated purpose were for general or operating support.

How Garrison Family Foundation gives

  • Giving held roughly steady from 2022 to 2025 (−12%). Method

From the foundation's IRS Form 990-PF filings. Methodology.

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Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

—

Annual Giving

$54K

+12.5% YoY

Grant Count

4

+33.3% YoY

Avg Grant Size

$14K

-15.6% YoY

About Garrison Family Foundation

Based on IRS filings

Garrison Family Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in Boston, MA. IRS filing data is available from 2020 through 2025. In 2025, it awarded 4 grants totaling $54K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of all 4 itemized 2025 grant dollars.

States

Cities

OjaiSherman OaksFullertonBreaFullerotn

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$0.275$0.55$0.8250000000000001$1.1202020212022202320242025
Metric202520242023
Total Assets———
Revenue———
Expenses———
Qualifying Distributions———
Net Investment Income———
Distributable Amount———

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2025

Giving Over Time

Total grant dollars and number of grants per year

$0$15K$31K$46K$62K3 grants20203 grants20213 grants20223 grants20233 grants20244 grants2025

Grant Insights

How this funder distributes its grants

Top Recipients

Top 4 recipients in 2025

California Jazz Foundation: $14KCalifornia Jazz Foundation$14KFriends of Jazz Inc: $14KFriends of Jazz Inc$14KOjai Valley School: $14KOjai Valley School$14KSweet Relief Musicians Fund: $14KSweet Relief Musicians Fund$14K

Grant Size Distribution

16 grants across all recorded years

16<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2025 grants, the largest recipients include California Jazz Foundation ($13,500), Friends of Jazz Inc ($13,500), Ojai Valley School ($13,500).

RecipientPurposeAmount
California Jazz Foundation Sherman Oaks, CAGeneral Support$13,500
Friends of Jazz Inc Fullerotn, CAGeneral Support$13,500
Ojai Valley School Ojai, CAGeneral Support$13,500
Sweet Relief Musicians Fund Brea, CAGeneral Support$13,500

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

No officer or director reported compensation in the available filings.

From 2025 IRS filing

NameTitleHoursCompensation
Robert E GarrisonTrustee1—
Marc J BloosteinTrustee1—
Renat V LumpauTrustee1—

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is Garrison Family Foundation?

Garrison Family Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in Boston, MA. It holds — in total assets as of 2025.

Where does Garrison Family Foundation operate?

Garrison Family Foundation has awarded grants in California.

What size grants does Garrison Family Foundation award?

In 2025, Garrison Family Foundation awarded 4 grants totaling $54K — an average of about $14K per grant, based on its IRS Form 990 filings.

What is Garrison Family Foundation's EIN?

Garrison Family Foundation's EIN (Employer Identification Number) is 82-4228351. IRS Form 990 filing data is available on this page for 2020–2025.

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Data last updated September 2026. Sourced from IRS Form 990-PF filings.

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