Nonprofit · EIN 13-0421738
ALCOMA CORP
Tax-exempt · NEW YORK, NY 10021
Address and contacts
- Address (IRS master file)
- 123 E 70TH ST, NEW YORK, NY 10021-5006
- Mailing address (990-N for 2025)
- 123 EAST 70TH STREET, NEW YORK NY 10021
- Principal officer (990-N for 2025)
- HOWARD GRANT SLOANE, 123 EAST 70TH STREET, NEW YORK NY 10021
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-N on file |
| 2024 | December 31, 2024 | May 15, 2025 | No data |
| 2023 | December 31, 2023 | May 15, 2024 | No data |
IRS record
- EIN
- 13-0421738
- Tax-exempt status
- 501(c)(2): Title-holding corporation
- Donations deductible
- No
- Exempt since
- 1998
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2025 Officer: HOWARD GRANT SLOANE | December 31, 2025 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS.
Questions about ALCOMA CORP
- What is the EIN of ALCOMA CORP?
- The employer identification number (EIN) of ALCOMA CORP is 13-0421738.
- Is ALCOMA CORP tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(2) since 1998.
- Are donations to ALCOMA CORP tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does ALCOMA CORP file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of ALCOMA CORP due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did ALCOMA CORP last file with the IRS?
- The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
- Who is the principal officer of ALCOMA CORP?
- The 990-N for 2025 names HOWARD GRANT SLOANE.
Other nonprofits in NEW YORK
- NEW YORK UNIVERSITY EIN 13-5562308 · last filed 990 for 2025
- HEALTHFIRST PHSP INC EIN 13-3783732 · last filed 990 for 2024
- THE NEW YORK AND PRESBYTERIAN HOSPITAL EIN 13-3957095 · last filed 990 for 2024
- NYU LANGONE HOSPITALS EIN 13-3971298 · last filed 990 for 2025
- MEMORIAL SLOAN-KETTERING CANCER CENTER EIN 91-2154267 · last filed 990 for 2024
- TRUSTEES OF COLUMBIA UNIVERSITY EIN 13-5598093 · last filed 990 for 2025
- HEALTHFIRST HEALTH PLAN INC EIN 11-3029569 · last filed 990 for 2024
- GS DONOR ADVISED PHILANTHROPY FUND FOR WEALTH MANAGEMENT INC EIN 31-1774905 · last filed 990 for 2024