Sior Foundation
Grantmaking foundation in Washington, District of Columbia · EIN 52-0808480
- Total giving
- $430KTax year 2025
- Total assets
- $8.5MLatest reported
- Latest IRS filing
- 2025Form 990 / 990-PF
Mission
PROMOTE AND SUPPORT INITIATIVES THAT EDUCATE, ENHANCE AND EXPAND THE COMMERCIAL REAL ESTATE COMMUNITY.
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 |
|---|---|---|
| Society of Industrial and Office Realtors | $120K | 2023 |
| Real Estate Executive Council | $50K | 2023 |
| Portland State University Foundation | $45K | 2023 |
| The Board of Trustees of the University of Alabama | $25K | 2023 |
| Sior Carolinas Chapter | $12K | 2023 |
Amounts are rounded. The full grantee list is available with a free account.
Website: www.siorfoundation.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.