Data update history
June 29, 2025
Posted financials
Added Form 990PF for fiscal year 2024
June 29, 2025
Updated personnel
Identified 2 new personnel
June 28, 2025
Used new vendors
Identified 1 new vendor, including
February 13, 2025
Posted financials
Added Form 990PF for fiscal year 2023
February 11, 2025
Updated personnel
Identified 1 new personnel
Nonprofit Types
Grantmaking organizationsPrivate foundationsPrivate non-operating foundationsCorporate foundationsSocial advocacy organizationsCharities
Issues
EducationPublic policy
Characteristics
Provides grantsTax deductible donationsNo full-time employeesAccepts online donations
General information
- Address
- 1155 F St NW 300
- Washington, DC 20004
- Metro area
- Washington-Arlington-Alexandria, DC-VA-MD-WV
- County
- District of Columbia, DC
- Website URL
- theblockfound.com/Â
- Phone
- (347) 712-7677
IRS details
- EIN
- 83-1784827
- Fiscal year end
- December
- Taxreturn type
- Form 990-PF
- Year formed
- 2019
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- T21: Corporate foundations
- NAICS code, primary
- 813319: Social Advocacy Organizations
- Parent/child status
- Independent
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