| Employer Identification Number (EIN) |
04-3559852 |
| Name of Organization |
Riordan Foundation |
| In Care of Name |
Carol Jay Riordan |
| Address |
455 Central Park West Ste 10 B, New York, NY 10025-3873 |
| Previous Addresses |
140 Blythewood Dr, Pittsfield, MA 01201-1228 (2005 - 2024) |
| Subsection(s) / Classification |
Charitable Organization |
| Affiliation |
Independent |
| Ruling Date |
01/2003 |
| Deductibility |
Contributions are deductible |
| Foundation |
Private non-operating foundation |
| Organization |
Corporation |
| Exempt Organization Status |
Unconditional Exemption |
| Tax Period |
12/2025 |
| Asset |
$25,000 to $99,999 |
| Income |
$1 to $9,999 |
| Filing Requirement |
990 - Not required to file (all other) (990-PF required) |
| Accounting Period |
December (12) |
| Asset Amount |
$29,460 |
| Income Amount |
$22 |
| Form 990 Revenue Amount |
$0 |
| National Taxonomy of Exempt Entities (NTEE) |
Philanthropy, Voluntarism and Grantmaking Foundations: Fund Raising Organizations That Cross Categories |