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Orville and Gayle Kolterman Family Foundation

Wilmington, DEEIN: 46-1571389

Data sourced from IRS 990-PF public filings

Funds food banks and health-related organizations in California, focusing on general support for community services and research initiatives.

Private_foundation Foundation

Orville and Gayle Kolterman Family Foundation has 59 grants on file funding 18 organizations. Giving decreased from $108,000 in 2024 to $102,500 in 2025. Reported assets: $1,298,632.

Total Assets

$1,298,632

Grants (Last Year)

$102,500

Total Grants on File

59

Recipients Funded

18

Giving History

YearTotal GrantedGrants MadeAvg Grant
2025$102,50012$8,542
2024$108,00013$8,308
2023$92,50011$8,409
2022$85,00011$7,727
2021$90,00012$7,500

Top Grant Recipients

The diaTribe Foundation

San Francisco, CA

$17,500 (2024)
The diaTribe Foundation

San Francisco, CA

$17,500 (2025)
The diaTribe Foundation

San Francisco, CA

$12,500 (2023)
The diaTribe Foundation

San Francisco, CA

$10,000 (2022)
FEEDING SAN DIEGO

SAN DIEGO, CA

$10,000 (2025)
THE UNIVERSITY OF VIRGINIA

CHARLOTTESVILLE, VA

$10,000 (2025)
Unknown recipient
$10,000 (2025)
$10,000 (2025)
$10,000 (2025)
BREAKTHROUGH T1D

NEW YORK, NY

$10,000 (2021)

Showing top 10 of 59 grants on file.

Officers & Trustees

From 2025 IRS 990-PF filing (data available for 12 filing years)

O

Orville G Kolterman

Pres, Dir

G

Gayle Kolterman

Dir, Sec

IRS Filing History

Orville and Gayle Kolterman Family Foundation has IRS 990-PF filings on record for 12 years, spanning 2014 to 2025.

202520242023202220212020201920182017201620152014

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    Orville and Gayle Kolterman Family Foundation (EIN: 46-1571389) - Grants & 990 Data | Signal990