GROUP HEALTH SERVICES OF OKLAHOMA INC
TULSA, OKEIN: 73-0266607
Data sourced from IRS 990 public filings
Known Funders
9
Grants Received
19
Top Funders
THE ANNE AND HENRY ZARROW FOUNDATION
TULSA, OK
$159,500 (2021)
THE ANNE AND HENRY ZARROW FOUNDATION
TULSA, OK
$85,000 (2021)
THE ANNE AND HENRY ZARROW FOUNDATION
TULSA, OK
$85,000 (2024)
THE ANNE AND HENRY ZARROW FOUNDATION
TULSA, OK
$85,000 (2023)
$80,000 (2021)
GRACE & FRANKLIN BERNSEN FOUNDATION
TULSA, OK
$25,000 (2023)
ONEOK FOUNDATION INC
TULSA, OK
$10,000 (2024)
ZINK FAMILY FOUNDATION
BROKEN ARROW, OK
$10,000 (2021)
$10,000 (2021)
ONEOK FOUNDATION INC
TULSA, OK
$10,000 (2021)
Frequently Asked Questions
Other Nonprofits in Oklahoma
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MERCY HOSPITAL OKLAHOMA CITY$810,165,822
INTEGRIS BAPTIST MEDICAL CENTER INC$761,793,455
George Kaiser Family Foundation$549,695,640
COMMUNITYCARE GOVERNMENT PROGRAMS INC$475,406,528
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