IRS 990 Nonprofit Profile
Wilson Ornithological Society
Membership-based society of global scope promoting science and conservation of birds.
- Filing year
- 2024
- Total revenue
- $500K
- Total expenses
- $504K
- Program expenses
- $459K
- Administration
- $45K
- Fundraising
- $0
- Program share of expenses
- 91%
- EIN
- 376026846
- Location
- Topeka, KS
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Financial data on this page is sourced from IRS Form 990 filings.