Data / Foundation grants / Mack Family Foundation
Mack Family Foundation: 2 grants to organizations, $275,000 (tax year ended December 2025)
Mack Family Foundation, a private foundation in Las Vegas, NV, paid 2 grants to organizations totaling $275,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on June 12, 2026. The largest was $250,000 to Charles Humphrey Keating IV Foundation in Coronado, CA for support for active duty navy seals and their families.
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- EIN
- 816818876
- Based in
- Las Vegas, NV
- Assets
- $14,502
- Grants paid
- $275,000
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed June 12, 2026, IRS object ID 202601649349100000. It reported $275,000 in grants paid; 2 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Charles Humphrey Keating IV Foundation | Coronado, CA | Support for active duty navy seals and their families | Public and societal benefit | $250,000 | apps.irs.gov |
| Israeli American Council | New York, NY | Support for building, engaging and uniting israeli american communities | $25,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed October 8, 2025, IRS object ID 202502819349100225. It reported $66,200 in grants paid; 4 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Charles Humphrey Keating IV Foundation | Coronado, CA | Support for active duty navy seals and their families | Public and societal benefit | $50,000 | apps.irs.gov |
| Israeli American Council | New York, NY | Support for building, engaging and uniting israeli american communities | $10,000 | apps.irs.gov | |
| Usc Shoa Foundation | Los Angeles, CA | Support for producing world-class research, engage students and teachers, and technology in service of humanity | $5,000 | apps.irs.gov | |
| Jewish Federation Nevada | Las Vegas, NV | Support for building flourishing jewish communities | $1,200 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Public and societal benefit | $300,000 |
States funded
| Recipient state | Granted |
|---|---|
| California | $305,000 |
| New York | $35,000 |
| Nevada | $1,200 |
Also on SpecStream
Updated June 12, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.