Data update history
July 16, 2026
Posted financials
Added Form 990 for fiscal year 2025
April 10, 2026
Posted financials
Added Form 990 for fiscal year 2024
February 28, 2026
Updated personnel
Identified 3 new personnel
Nonprofit Types
Grantmaking organizationsHeadquarter / parent organizationsCharities
Issues
Education
Characteristics
Legally formed as trustState / local levelEndowed supportTax deductible donationsNo full-time employees
General information
- Address
- 2206 S Lewis Ave
- Tulsa, OK 74114
- Metro area
- Tulsa, OK
- County
- Tulsa County, OK
- Phone
- (918) 742-3364
IRS details
- EIN
- 73-1041056
- Fiscal year end
- June
- Taxreturn type
- Form 990
- Year formed
- 1978
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- T00: Philanthropy, Voluntarism, and Grantmaking Foundations: General
- NAICS code, primary
- 813211: Grantmaking Foundations
- Parent/child status
- Central organization
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