Skip to main content

ROBERT AND MARILYN ZIEVE FOUNDATION

Colleyville, TXEIN: 45-5333026

Data sourced from IRS 990-PF public filings

Funds public assistance and nonprofit organizations in Texas, supporting a variety of services including healthcare and community support.

Private_foundation Foundation

ROBERT AND MARILYN ZIEVE FOUNDATION has 65 grants on file funding 30 organizations. Giving decreased from $136,323 in 2024 to $120,000 in 2025. Reported assets: $536,227.

Total Assets

$536,227

Grants (Last Year)

$120,000

Total Grants on File

65

Recipients Funded

30

Giving History

YearTotal GrantedGrants MadeAvg Grant
2025$120,00010$12,000
2024$136,32320$6,816
2023$144,65821$6,888
2021$125,07114$8,934

Top Grant Recipients

$30,000 (2025)
Unknown recipient
$30,000 (2025)
$25,000 (2021)
$20,000 (2021)
$16,000 (2021)
$16,000 (2023)
$16,000 (2024)
$15,000 (2023)
DIETERT CENTER

KERRVILLE, TX

$15,000 (2024)
University Centers Inc

San Antonio, TX

$15,000 (2023)

Showing top 10 of 65 grants on file.

Officers & Trustees

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

G

GLENN ZIEVE

DIRECTOR

G

GARRET ZIEVE

DIRECTOR

A

ANDREA SANGER

DIRECTOR

R

RICHARD L ZIEVE

DIRECTOR

J

JEFFREY TOWNE

DIRECTOR

IRS Filing History

ROBERT AND MARILYN ZIEVE FOUNDATION has IRS 990-PF filings on record for 12 years, spanning 2013 to 2025.

202520242023202120202019201820172016201520142013

Frequently Asked Questions

Other Foundations in Texas

All foundations in Texas

Unlock Full Foundation Data

Sign up for free to access the complete grant history, financial trends, key personnel, smart matching, and export tools.

Unlock full data & AI matching Sign up free

    ROBERT AND MARILYN ZIEVE FOUNDATION (EIN: 45-5333026) - Grants & 990 Data | Signal990