Nonprofit · EIN 31-4379745
OHIO SEED IMPROVEMENT ASSOCIATION
Tax-exempt · CROTON, OH 43013
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 31-4379745
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1989
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
Filing history
| Form | Year ended | Revenue | Expenses | Assets |
|---|---|---|---|---|
| 990 | December 2025 | – | – | – |
| 990T | December 2025 | – | – | – |
| 990 | December 2024 | – | – | – |
| 990T | December 2024 | – | – | – |
| 990 | December 2023 | $363,152 | $389,752 | $1,341,900 |
| 990T | December 2023 | – | – | – |
| 990 | December 2022 | $1,467,985 | $755,688 | $1,316,013 |
| 990T | December 2022 | – | – | – |
| 990 | December 2021 | – | – | – |
| 990T | December 2021 | – | – | – |
| 990 | December 2020 | – | – | – |
| 990T | December 2020 | – | – | – |
| 990 | December 2018 | – | – | – |
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: e-filed returns processed since 2019; amounts from the IRS Statistics of Income extracts where available.
Other organizations in CROTON
- HARTFORD INDEPENDENT AGRICULTURAL SOCIETY · 990 for 2025
- NORTHRIDGE YOUTH ATHLETIC ASSOCIATION · 990-EZ for 2025
- ARTISTS ON CALL INC · 990-N for 2025
- DUDE CHARITY · 990-N for 2024
- THE OHIO STATE UNIVERSITY · 990-N for 2025
- OHIO FOUNDATION SEEDS INCORPORATED · 990 for 2026
- HARTFORD LIBRARY ASSOCIATION · 990-N for 2025
- THE OHIO STATE UNIVERSITY · 990-N for 2025