The Mary a Harrison Foundation Q12673002

DENVER, CO EIN: 26-0433030

The Mary A. Harrison Foundation is a private independent foundation based in Denver, Colorado. Established in 2007, it operates as a 501(c)(3) organization with tax-exempt status. The foundation functions as a grantmaking entity supporting philanthropic initiatives across multiple regions of the United States.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$12.3M

+0.2% YoY

Annual Giving

$649K

-6.2% YoY

Grant Count

16

+60.0% YoY

Avg Grant Size

$41K

-41.3% YoY

Under IRS private-foundation payout rules, The Mary a Harrison Foundation Q12673002 reported a distributable amount of $723K for 2024 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated April 2026.

Mission & Focus Areas

The foundation supports a diverse range of charitable sectors:

  • Arts and Culture — including museums and children's museums
  • Historical Activities — historic preservation and heritage initiatives
  • Education — including higher education programs
  • Health — diseases, conditions, and cancer-related initiatives

Grantmaking

The foundation maintains substantial grantmaking capacity with annual expenses of approximately $789,087. While specific grant sizes and recent grant awards are not detailed in available sources, the foundation's financial profile indicates active and consistent philanthropic distribution.

Grant Range

s and recent grant awards are not detailed in available sources, the foundation's financial profile indicates active and consistent philanthropic distribution.

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Geographic Focus

Where this funder awards grants

The foundation supports projects across multiple U.S. locations, including:

  • California — San Jose, Santa Clara
  • Colorado — Denver
  • New York — New York
  • Virginia — Alexandria, Charlottesville, Disputanta, Henrico, Prince George, Richmond, Spring Grove

Grant Distribution by State

4states

Cities

AlexandriaArvadaCharlottesvilleDenverDisputantaHenricoMcleanNew YorkPrince GeorgeRichmondSan JoseSanta ClaraSpring Grove

Financial History

Multi-year comparison from IRS filings

As of 2024:

  • Total Assets: $12,272,013
  • Annual Revenue: $619,954
  • Annual Expenses: $789,087
  • Total Liabilities: $0

The foundation maintains a healthy financial position with assets significantly exceeding annual operating expenses, indicating sustained capacity for grantmaking activities.

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$303K$605K$908K$1M20202021202220232024
Metric202420232022
Total Assets$12,294,590$12,272,013$12,466,871
Revenue$669,371$619,954$511,768
Expenses$779,829$789,087$855,436
Qualifying Distributions$709,284$727,245$766,470
Net Investment Income$544,593$522,241$390,444
Distributable Amount$722,614$679,091$742,722

Giving Over Time

Total grant dollars and number of grants per year

$0$179K$358K$536K$715K14 grants202018 grants202117 grants202210 grants202316 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

THE RECTOR AND VISITORS …$250KBOYS & GIRLS CLUB OF MET…$100KBREAKTHROUGH SILICON VAL…$66KSANTA CLARA UNIVERSITY$50KTHE DENVER FOUNDATION$25KTHE PARK PEOPLE$25KEVERYTOWN FOR GUN SAFETY$25KBRAIN INJURY ALLIANCE$20KWILD TOMORROW FUND$20KST FRANCIS CENTER$15K

Grant Size Distribution

75 grants across all recorded years

50<$50K13$50–100K10$100–250K2$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include The Rector and Visitors of the University ($250,000), Boys & Girls Club of Metro Denver ($100,000), Breakthrough Silicon Valley ($65,720).

RecipientPurposeAmount
BOYS & GIRLS CLUB OF METRO DENVER DENVER, COGENERAL OPERATING EXPENSES$100,000
BRAIN INJURY ALLIANCE DENVER, COGENERAL PURPOSES$20,000
BREAKTHROUGH SILICON VALLEY SAN JOSE, CAGENERAL PURPOSES$65,720
DENVER DUMB FRIENDS LEAGUE DENVER, COGENERAL PURPOSES$5,000
SANTA CLARA UNIVERSITY SANTA CLARA, CAGENERAL PURPOSES$50,000
ST FRANCIS CENTER DENVER, COGENERAL PURPOSES$15,000
THE DENVER FOUNDATION DENVER, COGENERAL PURPOSES$25,000
THE PARK PEOPLE DENVER, COGENERAL PURPOSES$25,000
WILD TOMORROW FUND NEW YORK, NYGENERAL PURPOSES$20,000
ENVIRONMENTAL LEARNING FOR KIDS DENVER, COGENERAL PURPOSES$5,000

Leadership & Key People

Leadership team and compensation from IRS filings

The foundation is led by:

  • George Augustas Harrison — President (serving on a voluntary basis without compensation)
  • Thomas Hungerford Harrison — Vice President (serving on a voluntary basis without compensation)

Compensation Overview

From 2024 IRS filing

GEORGE AUGUSTAS HARR…PRESIDENT$12KTHOMAS HUNGERFORD HA…VICE PRESIDENT$12K

From 2024 filing

NameTitleHoursCompensation
GEORGE AUGUSTAS HARRISONPRESIDENT5$12,000
THOMAS HUNGERFORD HARRISONVICE PRESIDENT5$12,000

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What does The Mary a Harrison Foundation Q12673002 fund?

The foundation supports a diverse range of charitable sectors: • **Arts and Culture** — including museums and children's museums • **Historical Activities** — historic preservation and heritage initiatives • **Education** — including higher education programs • **Health** — diseases, conditions, and cancer-related initiatives

How do I apply for a grant from The Mary a Harrison Foundation Q12673002?

The foundation maintains substantial grantmaking capacity with annual expenses of approximately $789,087. While specific grant sizes and recent grant awards are not detailed in available sources, the foundation's financial profile indicates active and consistent philanthropic distribution.

Where does The Mary a Harrison Foundation Q12673002 make grants?

The foundation supports projects across multiple U.S. locations, including: • **California** — San Jose, Santa Clara • **Colorado** — Denver • **New York** — New York • **Virginia** — Alexandria, Charlottesville, Disputanta, Henrico, Prince George, Richmond, Spring Grove

What size grants does The Mary a Harrison Foundation Q12673002 award?

In 2024, The Mary a Harrison Foundation Q12673002 awarded 16 grants totaling $649K — an average of about $41K per grant, based on its IRS Form 990 filings.

How much is The Mary a Harrison Foundation Q12673002 required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, The Mary a Harrison Foundation Q12673002 reported a distributable amount of $723K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The Mary a Harrison Foundation Q12673002's EIN?

The Mary a Harrison Foundation Q12673002's EIN (Employer Identification Number) is 26-0433030. IRS Form 990 filing data is available on this page for 2020–2024.

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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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