990 Report
American Ornithological Society - EIN 726019246
Chicago, IL - Instrumentl
American Ornithological Society, based in Chicago, IL, is a public charity with assets of $34,686,627. Their grant-making focuses on Education, Arts, Culture & Humanities, and Professional Societies & Associations primarily in Louisiana, Illinois, and Florida. Typical awards are $480–$30,000, with 16 live grant opportunities. Our financial data is sourced from digitized IRS Form 990s and was last updated Mar 3, 2026.
American Ornithological Society's giving, decoded
See who they fund, how much, and how their priorities are shifting based on their latest IRS 990.
- AOS-Sponsored Student Memberships
- AOS Student Research Grants
- Conservation Practitioner Award
- Elliott Coues Award
- Florence Merriam Bailey Award
- James G. Cooper Early Professional Award
- Katma Award
- Kessel Fellowships for Ornithological Research
- Latin American/Caribbean Conservation Research Grant
- Loye and Alden Miller Research Award
- Marion Jenkinson Service Award
- Ned K. Johnson Early Investigator Award
- Peter R. Stettenheim Service Award
- Ralph W. Schreiber Conservation Award
- Wesley Lanyon Award
- William Brewster Memorial Award
There were 10 awards in 2024. Who received these awards, and where are they located?
There were 9 awards in 2023. Who received these awards, and where are they located?
There were 3 awards in 2022. Who received these awards, and where are they located?
There was 1 awards in 2021. Who received this awards, and where are they located?
There were 4 awards in 2020. Who received these awards, and where are they located?
This organization did not e-file for 2016 — 2019, so Instrumentl is unable to provide 990 insights. Starting in 2020, e-filings are required.
You can always refer to the 990 PDFs.
There was 1 awards in 2015. Who received this awards, and where are they located?
| Category | Number of Foundations | |
|---|---|---|
| Education | 130,409 | |
| Arts, Culture & Humanities | 71,362 | |
| Professional Societies & Associations | 60,444 | |
| Alliances & Advocacy | 59,910 | |
| Research Institutes & Public Policy Analysis | 58,353 | |
| Management & Technical Assistance | 58,199 | |
| Universities | 45,531 | |
| Museums | 16,413 | |
| Science & Technology | 11,887 | |
| Professional Societies & Associations | 3,551 | |
| Biological & Life Sciences | 2,290 | |
| See more categories | ||
