IRS 990 Nonprofit Profile
American Otological Society INC
The charitable purpose of aos is to advance and promote medical and surgical otology neurotology.
- Filing year
- 2023
- Total revenue
- $286K
- Total expenses
- $324K
- Program expenses
- $138K
- Administration
- $186K
- Fundraising
- $0
- Program share of expenses
- 43%
- EIN
- 205087345
- Location
- St Petersburg, FL
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Financial data on this page is sourced from IRS Form 990 filings.