Data update history
May 29, 2026
Posted financials
Added Form 990PF for fiscal year 2025
July 7, 2025
Posted financials
Added Form 990PF for fiscal year 2024
August 4, 2024
Posted financials
Added Form 990PF for fiscal year 2023
November 25, 2023
Posted financials
Added Form 990PF for fiscal year 2021
July 22, 2023
Posted financials
Added Form 990PF for fiscal year 2022
Nonprofit Types
Grantmaking organizationsPrivate foundationsFamily foundationsPrivate non-operating foundationsCharities
Issues
HealthDiseases and disorders
Characteristics
Provides grantsPartially liquidatedTax deductible donationsNo full-time employeesAccepts online donations
General information
- Address
- PO Box 8205
- Cave Creek, AZ 85327
- Metro area
- Phoenix-Mesa-Chandler, AZ
- County
- Maricopa County, AZ
- Website URL
- web.theinstitutes.org/griffith-foundationÂ
- Phone
- (206) 937-8230
IRS details
- EIN
- 27-4199242
- Fiscal year end
- December
- Taxreturn type
- Form 990-PF
- Year formed
- 2011
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- T20: Private Foundations
- NAICS code, primary
- 813211: Grantmaking Foundations
- Parent/child status
- Independent
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