Data update history
June 10, 2023
Updated personnel
Identified 1 new personnel
June 1, 2023
Posted financials
Added Form 990N for fiscal year 2022
June 2, 2022
Updated personnel
Identified 1 new personnel
June 1, 2022
Posted financials
Added Form 990N for fiscal year 2021
Nonprofit Types
Grantmaking organizationsInternational-focused organizationsCharities
Issues
Foreign affairs
Characteristics
Tax deductible donationse-Postcard filer
General information
- Address
- Post Office 517
- New York, NY 10010
- Metro area
- New York-Newark-Jersey City, NY-NJ-PA
- County
- New York County, NY
- Website URL
- countymayofoundation.org/
IRS details
- EIN
- 81-1310580
- Fiscal year end
- December
- Taxreturn type
- Form 990-N / Postcard
- Year formed
- 2016
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- Q12: International, Foreign Affairs and National Security Fund Raising and Fund Distribution
- Parent/child status
- Independent
Free account sign-up
Want updates when County Mayo Foundation has new information, or want to find more organizations like County Mayo Foundation?
Create free Cause IQ account