Larry and Marianne Williams Family Foundation
Invitation OnlyBoise, Idaho · EIN 26-2029619 · Private foundation
Grants paid (2024)$2.8M
Organizations funded46
Typical grant$20,000
Total assets$27.4M
Half of its grants to organizations were between $7,500 and $80,000.
From the return
How to apply
On its return for tax year 2024 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
17% of grants went outside Idaho.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Boise State University | Boise, ID | General operating | $750,000 |
| Buena Vista Sports Academy | Saint Johns, FL | General operating | $225,000 |
| Greenleaf Friends Academy | Greenleaf, ID | General operating | $203,850 |
| Nampa Christian Schools | Nampa, ID | General operating | $200,000 |
| Love Inc of Treasure Valley | Nampa, ID | General operating | $125,000 |
| Fjc Foundation of Idaho | Nampa, ID | General operating | $115,000 |
| College of Idaho | Caldwell, ID | General operating | $104,500 |
| Cole Valley Christian Schools | Meridian, ID | General operating | $100,000 |
| Idaho Family Policy Center | Boise, ID | General operating | $100,000 |
| The Ambrose School | Meridian, ID | General operating | $100,000 |
| Saint Alphonsus | Boise, ID | General operating | $98,000 |
| Lewis-Clark State College | Lewiston, ID | General operating | $80,000 |
| Cambridge Ptsa | Cambridge, ID | General operating | $50,000 |
| Camp Rainbow Gold Inc | Boise, ID | General operating | $50,000 |
| Harding University | Searcy, AR | General operating | $50,000 |
| Samaritan's Purse | Boone, NC | General operating | $50,000 |
| Turning Point USA | Phoenix, AZ | General operating | $50,000 |
| Celebration Church | Nampa, ID | General operating | $45,000 |
| Lewiston School District | Lewiston, ID | General operating | $38,075 |
| American Classical Schools of Idaho | Fruitland, ID | General operating | $26,000 |
| Midvale School District | Midvale, ID | General operating | $25,000 |
| Parma School District | Parma, ID | General operating | $25,000 |
| The Rock of Homedale | Wilder, ID | General operating | $25,000 |
| Idaho Youth Ranch | Boise, ID | General operating | $20,000 |
| Mayo Clinic Dept of Development | Scottsdale, AZ | General operating | $20,000 |
| Midvale Church of Christ | Midvale, ID | General operating | $13,000 |
| Boise State - the Center | Boise, ID | General operating | $10,000 |
| Boys and Girls Club of Nampa | Nampa, ID | General operating | $10,000 |
| College of the Ozarks | Point Lookout, MO | General operating | $10,000 |
| Fellowship of Christian Athletics | Nampa, ID | General operating | $10,000 |
| Idaho Veterans Network | Boise, ID | General operating | $10,000 |
| Western Justice | Hermiston, OR | General operating | $10,000 |
| Wyakin Foundation | Boise, ID | General operating | $10,000 |
| Younglife | Boise, ID | General operating | $10,000 |
| Epilepsy Foundation of Idaho | Boise, ID | General operating | $7,500 |
| Angel Wings Network Inc | Weiser, ID | General operating | $5,000 |
| College of Western Idaho Foundation | Nampa, ID | General operating | $5,000 |
| Deepstream Ministries | Saint Johns, FL | General operating | $5,000 |
| Sunshine Cupboard Inc | Parma, ID | General operating | $5,000 |
| Love Inc of Washington County | Weiser, ID | General operating | $2,000 |
| Midvale Fire Dept | Midvale, ID | General operating | $2,000 |
| Midvale Swimming Pool | Midvale, ID | General operating | $2,000 |
| Women's and Children's Alliance | Boise, ID | General operating | $2,000 |
| Parma Area Senior Citizens Inc | Parma, ID | General operating | $1,700 |
| Midvale Community Library | Midvale, ID | General operating | $1,000 |
| Jae Foundation | Twin Falls, ID | General operating | $500 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $2,807,125 | 46 |
| 2023 | $1,579,342 | 38 |
Sources
- IRS Form 990-PF, tax year 2024, filed Nov 12, 2025 - IRS e-file batch, object ID 202513169349100206
- IRS Tax Exempt Organization Search for EIN 26-2029619
- Profile updated Nov 4, 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.