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Zimmerman Family Foundation

EIN 83-0322568 · files IRS 990-PF

Given, as filed$3.8m2018–2025 · 214 grants
2018: $320.1k · 37 grants20182019: no grants on file for this year yet20192020: $542.5k · 28 grants20202021: $679.9k · 40 grants2021$679.9k2022: $576.2k · 34 grants20222023: $579.4k · 34 grants20232024: $599.4k · 23 grants20242025: $548.6k · 18 grants2025$548.6k
Grantees39funded more than once, matching gifts aside
22 of 3922of 39
Assets, year endnot on file
Board and officers15on its latest return

Where it gives

By cause and by place, from its own returns.

By cause

The cause each recipient registered with the IRS

Philanthropy and grantmaking$295.5k
Education$240.9k
Housing and shelter$215.9k
Human services$110.5k
Mental health$108.4k
International affairs$93.0k
Youth development$55.0k
Religion$41.5k
Health care$24.5k
Cause not on file$2.6m

Mostly grants abroad and recipients without a US registration. Shown, never hidden.

By place

Dollars received, by the recipient's state

half the top state or more10–50%2–10%under 2%

Grants abroad and place not on file: 117 grants · $2.5m

Who it funds most

22 of its 39 grantees were funded in more than one year; 5 matching gifts set aside.

Zimmerman Family Foundation's own IRS 990-PF returns, as filed, in USD

Who funds the same organisations

Counted over its 39 largest grantees, leaving out fiscal sponsors and donor-advised funds, which share an address rather than a cause. A fact, not a partnership.

Its board and officers

From its latest return.

Rhonda S ZimmermanPresident/Director
Austin ZimmermanDirector
Clayton StirlingDirector
Collin ZimmermanDirector
Cory StirlingDirector
Elaina StirlingDirector
Eva M ZimmermanSecretary/Director
Gail D ZimmermanDirector
Greg CarrollDirector
Kendra JarrardDirector
Lily ZimmermanDirector
Mackenzie StirlingDirector
Michael D ZimmermanDirector
Mitchel D ZimmermanTreasurer/Director
Renee D StirlingDirector

Form 990PF Part VIII, tax year 2024, filing 202512199349100731

Name and title as its own return lists them. No pay, no address. A photograph appears only where the person's own organisation or a free licence publishes one, credited beside it; otherwise none. Anyone can ask to be removed: hello@philanova.ai.

Its money

What it gave, held and paid, by year.

Giving by year

2018: $320.1k · 37 grants20182019: no grants on file for this year yet20192020: $542.5k · 28 grants20202021: $679.9k · 40 grants2021$679.9k2022: $576.2k · 34 grants20222023: $579.4k · 34 grants20232024: $599.4k · 23 grants20242025: $548.6k · 18 grants2025$548.6k

A year with no bar has no grants on file yet: its returns may not be loaded. It is not a year without giving.

Its returns8 filings
Tax yearFormFilingWhere to read it
2025IRS 990-PF202601889349100415IRS batch file
2024IRS 990-PF202512199349100731IRS batch file
2023IRS 990-PF202441579349101019IRS batch file
2022IRS 990-PF202331659349101213IRS batch file
2021IRS 990-PF202201459349100505IRS batch file
2020IRS 990-PF202141379349100944IRS batch file
2019IRS Form 990, Schedule I202032259349101208IRS batch file
2018IRS 990-PF201911509349100006IRS batch file

An IRS batch file holds many returns; the filing number finds this one inside it.

The record as filedEvery table this page has always shown, in full.open

Zimmerman Family Foundation made 214 grants across 2018–2025, totalling $3.8m as filed.

Grants
214
Total, as filed
$3.8m
Years
2018–2025
Filed in
USD

Who it funds

OrganisationGrantsTotal
HIGHLAND PARK COMMUNITY CHURCH7$1.5m
ANGLO-AMERICAN CHARITABLE FOUNDATION3$344.5k
BOYS & GIRLS CLUB OF CENTRAL WYO7$342.0k
WYOMING RESCUE MISSION7$210.6k
UNIVERSITY OF WYOMING FOUNDATION3$108.5k
CASPER YOUTH FOR CHRIST7$108.0k
CASPER FAMILY CONNECTIONS5$100.0k
HORIZON INTERNATIONAL4$93.0k
ST ANTHONY TRI-PARISH CATHOLIC SCHOOL5$67.8k
12-24 CLUB6$60.0k
FELLOWSHIP OF CHRISTIAN ATHLETES6$55.0k
PLATTE RIVER PARKWAY TRUST2$50.3k
CASPER COLLEGE FOUNDATION2$46.0k
CASPER CHRISTIAN SCHOOL3$42.4k
HOGADON NIGHT SKIING PROJECT4$41.0k

By year

YearGrantsTotal
201837$320.1k
202028$542.5k
202140$679.9k
202234$576.2k
202334$579.4k
202423$599.4k
202518$548.6k

Where this came from

Identifier US-EIN-830322568. Register: Internal Revenue Service (US). Machine-readable: JSON.

What this page does not know

  • Wrong if: a figure recovered from a subtotal is read as the sum of the recovered rows. A subtotal divides onto a whole penny whatever its parts did, so rows the per-row rule refuses are inside these figures.
  • What they say they exist to do
  • What each grant was for
  • What they fund, by theme
  • Balance sheet and financials
  • Who runs it
  • Whether they accept proposals
  • Their own record on the register
  • No website on file
  • Leadership not yet identified
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