Osa Foundation Inc
Grantmaking foundation in Washington, District of Columbia · EIN 71-0913500
- District of Columbia
- Washington
- Philanthropy, Voluntarism and Grantmaking Foundations
- Philanthropy, Voluntarism and Grantmaking Foundations in District of Columbia
- Total giving
- $1.2MTax year 2025
- Total assets
- $44MLatest reported
- Latest IRS filing
- 2025Form 990 / 990-PF
Mission
THE FOUNDATION IS AN AFFILIATE OF OPTICA AND WAS CREATED TO SUPPORT PILANTHROPIC ACTIVITIES THAT FORWARD OPTICAS MISSION.
Giving by year
Totals by tax year, rounded to two significant figures. Years without a reported total show the sum of grants itemized on the filing.
Top recipients
| Recipient | Amount | Tax year |
|---|---|---|
| Dana-Farber Cancer Institute Inc | $100K | 2024 |
| The University of Arizona | $7.5K | 2024 |
Amounts are rounded. The full grantee list is available with a free account.
Website: www.osa-foundation.org
See the full profile. All grants with amounts and years, board and officers, contact details, giving patterns and your organization's fit score are available with a free GrantAuthority account.
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Source: IRS Form 990 and 990-PF filings, tax year 2025. Also see this organization on ProPublica Nonprofit Explorer.