Riggs Foundation
Grantmaking foundation in Sheridan, Wyoming · EIN 86-2829605
- Wyoming
- Sheridan
- Philanthropy, Voluntarism and Grantmaking Foundations
- Philanthropy, Voluntarism and Grantmaking Foundations in Wyoming
- Grants itemized on the 990
- $19KTax year 2025
- Grants made
- 21Tax year 2025
- Total assets
- $290KLatest reported
- Latest IRS filing
- 2025Form 990 / 990-PF
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 |
|---|---|---|
| Sheridan Wyo Rodeo Board | $6K | 2025 |
| Chaps Equine Assisted Services | $3.5K | 2025 |
| Goose Creek Livestock 4-H Club C/O Emily Swinyer | $3.5K | 2025 |
| The Brinton Museum | $3K | 2025 |
| Whitney Rink in the M&M'S Center | $500 | 2025 |
Amounts are rounded. The full grantee list (21 grants in 2025) is available with a free account.
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.