Harry and Beatrice Sley Foundation
EIN 23-6391020 · MD
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Giving Profile
In 2025, Harry and Beatrice Sley Foundation based in MD paid 26 grants totaling $61.8K to 26 organizations across 7 states. Individual grants ranged from $100 to $21.5K, with a median of $510. Its largest recipients included Giffords Law Center, Church of the Redeemer, and International Myeloma Foundation. The foundation does not accept unsolicited applications — giving is by invitation only.
Foundation at a Glance
- Total assets
- $108,005
- Giving (latest yr)
- $61,840
- Filing year
- 2025
- Itemized grants
- 26
- Median grant
- $510
- Recipients
- 26
- States reached
- 7
- Officers/trustees
- 2
- Unsolicited applications
- No — invitation only
Where the Money Goes
Top recipients
- Giffords Law Center$21,500
- Church of the Redeemer$10,000
- International Myeloma Foundation$9,250
- US Holocaust Memorial Museum$5,500
- Washington Hebrew Congregation$3,900
Where grants went
- District of Columbia$33,900 · 8 grants
- Maryland$12,660 · 8 grants
- California$10,410 · 4 grants
- Virginia$2,450 · 3 grants
- Pennsylvania$1,800 · 1 grant
- Colorado$520 · 1 grant
Grants Paid (26)
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We’ll send you Harry and Beatrice Sley Foundation’s recent grants — recipients, amounts, and years, straight from its IRS 990-PF filings — so you can keep researching offline.
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FAQFrequently Asked Questions
No. Harry and Beatrice Sley Foundation does not accept unsolicited applications — its grantmaking is by invitation only. Cultivating a relationship or securing an introduction is typically required.
In its most recent filing, Harry and Beatrice Sley Foundation reported 26 itemized grants totaling $61.8K. Individual grants ranged from $100 to $21.5K (median $510).
Recent recipients include Giffords Law Center, Church of the Redeemer, International Myeloma Foundation, among 26 organizations in total. The full grant list is on this page.
Harry and Beatrice Sley Foundation is a private foundation based in Maryland, per its IRS 990-PF filing.
Harry and Beatrice Sley Foundation gives by invitation only, so there is no open application. Officer and address details from its 990-PF are the best starting point for an introduction.
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