The Tom and Mayumi Adams Family Foundation
Historical FunderHuntington Beach, California · EIN 47-3770855 · Private foundation
Half of its grants to organizations were between $1,000 and $10,000.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2025):
| Contact | Tom Adams |
|---|---|
| Address | 5858 Engineer Drive, Huntington Beach CA 92649 |
| Phone | 7148984377 |
| tom.adams@tiodize.com | |
| Form and materials | Formal request outlining details related to the organization you are requesting funds to support. |
| Deadlines | N/A |
| Restrictions | N/A |
Copied as filed. Deadlines on a tax return describe the foundation's usual process; they are not confirmation of a current open cycle.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
50% of grants went outside California.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Irvine Barclay Theatre | Irvine, CA | To support the presentation of outstanding performances by today's top artists and provide essential services to our community through the… | $50,000 |
| Huntington Beach Firefighters Assn | Huntington Beach, CA | SUPPORTING THE HUNTINGTON BEACH FIREFIGHTERS: RED EVENT PLATINUM SPONSOR FOR FIRE & MARINE SAFETY and GREAT BALLS OF FIRE GOLF SPONSOR. | $16,000 |
| HB Police Officer Foundation | Huntington Beach, CA | To provide benefits to the spouses and children of any officer killed in the line of duty in the state of California along with supporting… | $15,000 |
| Ari Arteaga Foundation | Pinecrest, FL | providing scholarships and financial support for students who exemplify ari's unique light and characteristics. SUPPORTING THE CHRISTMAS… | $10,000 |
| Tunnel to Towers Foundation | Staten Island, NY | To honor the sacrifice of firefighters, specifically the veterans' "home mortgage and 2025 season of hope. | $6,000 |
| University of Miami Athletics | Coral Gables, FL | To develop and support student-athletes in their efforts to achieve personal, academic and athletic excellence. golf event sponsor. | $5,000 |
| Laguna Beach Police Community Found | Laguna Beach, CA | To provied emergency aid, assistance, and scholarships to laguna beach police department employees and their dependents | $5,000 |
| National World War II Museum | New Orleans, LA | Supporting the honor roll listing | $5,000 |
| City of Hope | Duarte, CA | Fight against cancer; supporting the let's be frank gala | $2,000 |
| Laguna Beach Police Foundation | Laguna Beach, CA | Support community and member programs. PUBLIC SAFETY. | $1,000 |
| The Heritage Foundation | Washington, DC | Supporting the heritage foundation president's club | $1,000 |
| Boys Town | Boys Town, NE | 2025 christmas appeal | $500 |
The return also lists 5 grants to individuals ($34,000). We do not publish the names of individual recipients.
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $150,500 | 17 |
| 2024 | $1,317,700 | 16 |
| 2023 | $892,500 | 11 |
Sources
- IRS Form 990-PF, tax year 2025, filed Apr 30, 2026 - IRS e-file batch, object ID 202631209349102758
- IRS Tax Exempt Organization Search for EIN 47-3770855
- Profile updated Nov 6, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.