Hadley and Marion Stuart Foundation
Grantmaking foundation in Longmont, Colorado · EIN 94-6607854
- Grants itemized on the 990
- $7.8MTax year 2025
- Grants made
- 19Tax year 2025
- Total assets
- $110MLatest 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 |
|---|---|---|
| Csu Foundation | $2.3M | 2025 |
| Sweet Briar College | $2M | 2025 |
| Foxcroft School | $1M | 2025 |
| Morris Animal Foundation | $800K | 2025 |
| Conquer Paralysis Now | $500K | 2025 |
Amounts are rounded. The full grantee list (19 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.
Similar foundations in Colorado
- Ryan Foundation
Greenwood Village, CO · gave about $130M - Gates Family Foundation
Denver, CO · gave about $76M - Temple Hoyne Buell Foundation
Denver, CO · gave about $23M - Avenir Foundation Inc
Lakewood, CO · gave about $21M - Louis Calder Foundation
Denver, CO · gave about $19M - Adolph Coors Foundation
Denver, CO · gave about $15M
Source: IRS Form 990 and 990-PF filings, tax year 2025. Also see this organization on ProPublica Nonprofit Explorer.