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Foundations / Colorado

Jonas Family Foundation Trust

Preselected recipients only Thornton, Colorado · EIN 946749856

Jonas Family Foundation Trust is a private foundation in Thornton, Colorado. In tax year 2025 it gave $587,000 in 27 grants; the typical grant was $20,000 and the largest $30,000. It only gives to organizations it selects itself and does not accept unsolicited applications.

From its IRS Form 990-PF for tax year 2025.

Giving in 2025 was up from $502,593 the year before.

63% of its 2025 grantees had not received a grant from it the year before, a sign it is open to new organizations.

Giving by year

Tax yearGrants paidNumber of grantsAssets
2023$549,00024$13.4 million
2024$502,59321$14.7 million
2025$587,00027$16.4 million

How to apply

Jonas Family Foundation Trust says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.

IRS filings on ProPublica

What Jonas Family Foundation Trust funds

Where it gives

Its grants went to recipients in 6 states, the most to California.

StateGrantsAmount
California15$355,750
Colorado8$179,250
Tennessee1$17,000
Wisconsin1$15,000
Idaho1$10,000
Texas1$10,000

Grants paid in 2025

All 27 grants
RecipientPurposeAmount
Catholic Charities
Santa Rosa, CA
General purposes$30,000
Boys and Girls Clubs of Sonomamarin
Santa Rosa, CA
General purposes$30,000
North Marin Community Services
Novato, CA
General purposes$30,000
Individual
CA
General purposes$30,000
Individual
CA
General purposes$30,000
Colorado Therapeutic Riding Center
Longmont, CO
General purposes$30,000
Project Angel Heart
Denver, CO
General purposes$30,000
Springhill School
Petaluma, CA
General purposes$30,000
Home Ahead
Boulder, CO
General purposes$29,250
Ceres Community Project
Sebastopol, CA
General purposes$28,500
Lafayette Partners in Education Lpi
Lafayette, CA
General purposes$27,250
Individual
CO
General purposes$25,000
Cots
Petaluma, CA
General purposes$20,000
The Living Room
Santa Rosa, CA
General purposes$20,000
Individual
CA
General purposes$20,000
Individual
CO
General purposes$20,000
Child Parenting Institute
Santa Rosa, CA
General purposes$20,000
Individual
CO
General purposes$20,000
Salesian Boys Girls Club
San Francisco, CA
General purposes$20,000
Horseplay
Tullahoma, TN
General purposes$17,000
Individual
WI
General purposes$15,000
Individual
CO
General purposes$15,000
911 Memorial Fund
Kimberly, ID
General purposes$10,000
Hooves for Harmony
Novato, CA
General purposes$10,000
Immaculate Heart of Mary Parish
Northglenn, CO
General purposes$10,000
Isf
Dallas, TX
General purposes$10,000
Marin Humane Society
Novato, CA
General purposes$10,000

Officers and trustees

As listed in Part VIII of the 2025 filing.

Questions people ask

Does Jonas Family Foundation Trust accept grant applications?

No. Its IRS filing says it only makes contributions to preselected organizations.

How much does Jonas Family Foundation Trust give?

$587,000 in tax year 2025, across 27 grants, with a typical grant of $20,000.

Who runs Jonas Family Foundation Trust?

Its 2025 filing lists Todd Dunderdale (President), Barbara A Doolittle (Secretary), Beverly Dunderdale (Treasurer) and Brian Dunderdale (Vice President).

What does Jonas Family Foundation Trust fund?

Based on its grants, mainly youth programs, education and faith communities.

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