Foundations that fund organizations in Sun Valley, Idaho
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Sun Valley nonprofits
125 private foundations gave $3.1M to Sun Valley organizations in their latest filings; 21 of the 99 that say either way accept applications.
196 grants in total, with a typical foundation's median grant to Sun Valley around $8,000. 22 of these funders are based in Idaho; the rest give here from elsewhere.
- Foundations giving here
- 125
- Accept applications
- 21
- of 99 that state a policy
- Dollars to Sun Valley
- $3.1M
- latest filings
- Grants
- 196
- Typical median grant
- $8,000
- Based in ID
- 22%
- of funders listed
Funders, by dollars given to Sun Valley organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| Heinz Family Foundation | Pittsburgh, PA | 10 | $357K | $25K | Preselected only | For general operating support; For support of the educational curriculum and museum operat…; For the preachfor america fellows program |
| Mott Family Foundation Inc | Ketchum, ID | 6 | $355K | $19K | Preselected only | Support general fund |
| Islands Fund C/O John Munn | Boise, ID | 2 | $265K | $133K | Preselected only | Education programs; Education endowment |
| The Martine and Dan Drackett Family Foundation Inc | Hailey, ID | 2 | $127K | $64K | Preselected only | Annual fund/guest art; Annual fund |
| The David Nalen Foundation | Ketchum, ID | 1 | $122K | $122K | Preselected only | Sv ski academy scholarship |
| Rangeland Foundation | Bellevue, WA | 1 | $100K | $100K | Preselected only | Donation |
| The Alfa Foundation | Greenwich, CT | 1 | $100K | $100K | Preselected only | To further charitable objective |
| Argyros Family Foundation | Costa Mesa, CA | 3 | $96K | $31K | Yes | Education; Arts; Public charity |
| Sirius Fund | Chicago, IL | 2 | $87K | $44K | Yes | To support charitable purpose |
| Nancy F Link Foundation | Rayne, LA | 1 | $85K | $85K | Yes | General purpose |
| Brown Monson Foundation C/O Maloney & Kennedy Pllc | Auburn, NH | 1 | $62K | $62K | Preselected only | Annual fund |
| Stevens Family Foundation Inc | Ketchum, ID | 2 | $61K | $30K | Preselected only | General & Unrestricted; Annunal Fund |
| Colket Family Foundation | Newtown Square, PA | 2 | $57K | $29K | Yes | General gift - unrestricted |
| Lamb Family Foundation Inc | Palm Springs, CA | 2 | $51K | $25K | Preselected only | Donate to Cause |
| Lufkin Family Foundation C/O Dan W Lufkin | New York, NY | 1 | $50K | $50K | Preselected only | General support |
| The William Carey Hay Foundation Inc | Sun Valley, ID | 3 | $44K | $5,000 | Preselected only | To help support miscellaneous organized charities; To help support and train athletes to underscore strong min…; To provide snow safety services |
| Sahm Family Foundation | Fullerton, CA | 2 | $40K | $20K | Preselected only | General support |
| The William Chinnick Charitable Foundation | Albany, NY | 2 | $40K | $20K | Preselected only | Unrestricted grant; Unrestricted Grant |
| Tracy and Greg Johnson Foundation Inc | New York, NY | 2 | $35K | $18K | Preselected only | General support |
| Julie Ann Wrigley Foundation Inc | Ketchum, ID | 2 | $33K | $17K | Preselected only | General fund |
| Zander Family Foundation Inc | Ketchum, ID | 2 | $33K | $16K | Preselected only | General operating support |
| Arvy Foundation Inc | Meridian, ID | 1 | $30K | $30K | Yes | Support of charitable organization |
| Marks Family Foundation | Wilmington, DE | 2 | $30K | $15K | Preselected only | Charitable Event; General & Unrestricted |
| Sherrill Family Foundation | New York, NY | 1 | $26K | $26K | Preselected only | Donation |
| Nancy Eccles and Homer M Hayward Family Foundation | Salt Lake City, UT | 1 | $25K | $25K | Preselected only | Charitable |
| Mary W Harriman Foundation | New York, NY | 1 | $25K | $25K | Yes | General support |
| Horrigan Foundation Inc | Pasco, WA | 1 | $25K | $25K | Preselected only | General use |
| Steen Family Foundation | Houston, TX | 1 | $25K | $25K | Preselected only | General support |
| The Royso Foundation | Wilmington, DE | 1 | $25K | $25K | Preselected only | General support |
| The Springcreek Foundation C/O Third Plateau Social Impact Strategi | Berkeley, CA | 3 | $24K | $6,250 | Preselected only | Founders Circle; St. Thomas Playhouse - Girlfriends Luncheon |
| Golden Foundation C/O Morley Golden | Sun Valley, ID | 4 | $22K | $3,655 | Preselected only | General; Bug zoo; Patron contribution |
| The Mazursky Family Foundation | Los Angeles, CA | 1 | $22K | $22K | Preselected only | Since 2012, svff, a 501(c)(3) non-profit, has hosted the an… |
| Thurston Charitable Foundation | Milton, WA | 5 | $21K | $2,500 | Preselected only | Charitable |
| The von Der Heyden Family Foundation | New York, NY | 2 | $20K | $10K | Preselected only | Charitable purpose |
| The Otis Booth Foundation | Los Angeles, CA | 2 | $20K | $10K | Preselected only | To support the organization which brings the worlds most ce…; To support the education of citizenry on local, state, and… |
| The Shafran Family Foundation C/O Lallman Cpas Advisors | Ketchum, ID | 2 | $20K | $10K | Preselected only | General |
| Workday Foundation | Wilmington, DE | 2 | $20K | $10K | Preselected only | General & Unrestricted |
| Cox Family Charitable Foundation Inc | Ketchum, ID | 1 | $20K | $20K | Preselected only | To support the church's mission |
| Larsen Fund C/O Pkf O'Connor Davies | Harrison, NY | 2 | $20K | $10K | Preselected only | Annual fund; Nordic gold team |
| The Revelry Group Foundation | Portland, OR | 1 | $18K | $18K | Not stated | General operating support |
| Smith-Welsh Foundation C/O Robert Welsh | Hailey, ID | 2 | $18K | $8,750 | Preselected only | Instilling a lifelong love of classical music.; To provide high-quality ice hockey programs for local youth… |
| Wyman Youth Trust | Seattle, WA | 3 | $17K | $5,000 | Yes | Education; Social health; Social & health |
| James J Colt Foundation Inc | New York, NY | 3 | $16K | $3,500 | Yes | To achieve charitable purpose |
| James Deering Danielson Foundation | Chicago, IL | 1 | $15K | $15K | Preselected only | Arts and humanities |
| Hardiman Family Foundation Inc | Baltimore, MD | 1 | $15K | $15K | Preselected only | Annual fund |
| Berkshire Charitable Foundation | Wilmington, DE | 1 | $15K | $15K | Preselected only | General & Unrestricted |
| The Glen and Angela Charles Family Foundation | Encino, CA | 2 | $13K | $6,552 | Preselected only | Unrestricted |
| The Judith and Marshall Meyer Foundation Inc | Wilmington, DE | 2 | $13K | $6,500 | Preselected only | General & Unrestricted |
| Koa Charitable Trust | Cincinnati, OH | 2 | $13K | $6,250 | Preselected only | Project/program support; Annual fund & |
| Jay Henges Charitable Trust | Earth City, MO | 1 | $13K | $13K | Preselected only | Religious, charitable, scientific, e |
| The Edwin W Pauley Foundation | Calabasas, CA | 1 | $13K | $13K | Yes | Program services |
| The James & Barbara Cimino Foundation Inc | San Juan, PR | 3 | $11K | $5,000 | Yes | Environmental; Charitable; Public welfare |
| The Quinn Family Foundation Inc C/O Bartlett Pringle & Wolf Llp | Santa Barbara, CA | 2 | $11K | $5,500 | Preselected only | Unrestricted |
| Bess & George Voron Foundation David a Voron M D Trustee | Pasadena, CA | 1 | $11K | $11K | Preselected only | General support |
| Ernst & Elfriede Frank Foundation Inc | New York, NY | 2 | $10K | $5,000 | Preselected only | General charitable |
| The Galen Family Foundation | Rancho Mirage, CA | 1 | $10K | $10K | Preselected only | General operations |
| Roth Family Foundation | Portland, OR | 2 | $10K | $5,000 | Preselected only | General operating support |
| Connelly Family Foundation | Newport Beach, CA | 1 | $10K | $10K | Preselected only | Charitable |
| Michael S Engl Family Foundation Inc | Hailey, ID | 1 | $10K | $10K | Yes | Board discretion |
| Bachman Foundation | Cincinnati, OH | 1 | $10K | $10K | Yes | Contribution to general fund |
| Davis Love III Foundation | St Simons Island, GA | 1 | $10K | $10K | Preselected only | Community assistance |
| Mayten Foundation Bt | Los Angeles, CA | 1 | $8,750 | $8,750 | Preselected only | Unrestricted use by donee |
| Edsel B Ford II Fund | Detroit, MI | 2 | $8,500 | $4,250 | Yes | Program services |
| The Rhea S Schwartz & Paul Martin Wolff Foundation | Chevy Chase, MD | 2 | $8,500 | $4,250 | Preselected only | To support program initiatives |
| Westport Fund | Washington, DC | 1 | $8,000 | $8,000 | Preselected only | Charitable purposes |
| Lisa McGraw Figure Skating Fdn | Princeton, NJ | 1 | $7,500 | $7,500 | Preselected only | Unrestricted general |
| Gk Grout Foundation | Pasadena, CA | 2 | $7,158 | $3,579 | Preselected only | General operating support; 2025 Season, disclaiming all benefits |
| Laura Sharpe Flood Foundation | Sun Valley, ID | 2 | $7,061 | $3,530 | Yes | General purpose grant |
| Roger & Sybil Ferguson Charitable F C/O Wade Ferguson Trustee | Rexburg, ID | 1 | $7,000 | $7,000 | Preselected only | Donation |
| Richard a & James F Corroon Foundation | Wilmington, DE | 1 | $7,000 | $7,000 | Preselected only | General |
| David B Kriser Foundation Inc | New York, NY | 1 | $6,600 | $6,600 | Preselected only | General contribution |
| Steinberg Family Foundation | Las Vegas, NV | 1 | $6,000 | $6,000 | Preselected only | To provide an inspiring experience, admission-free performa… |
| Resource Trust Inc | Bellevue, ID | 2 | $6,000 | $3,000 | Preselected only | General operations |
| Kahle Foundation Inc | Austin, TX | 2 | $6,000 | $3,000 | Preselected only | Religious; Arts |
| D&p Roberts Family Foundation | Wilmington, DE | 1 | $6,000 | $6,000 | Preselected only | General & Unrestricted |
| Gunderson Family Foundation | Ketchum, ID | 1 | $6,000 | $6,000 | Preselected only | Charity |
| Thrasher Koffey Foundation | Seattle, WA | 1 | $6,000 | $6,000 | Preselected only | Music education |
| The Pesky Family Foundation Inc C/O Ba Harris Llp | Boise, ID | 1 | $6,000 | $6,000 | Yes | For unrestricted use. |
| Ellison Foundation | Bellevue, WA | 1 | $5,150 | $5,150 | Yes | Museum |
| National Grange Mutual Charitable Foundation Inc | Keene, NH | 1 | $5,000 | $5,000 | Preselected only | Unrestricted |
| Helios Foundation C/O Schaper Benz & Wise Inv Cnsl | Neenah, WI | 1 | $5,000 | $5,000 | Yes | General support |
| Willard L Eccles Charitable Foundation | Salt Lake City, UT | 1 | $5,000 | $5,000 | Preselected only | General charitable purposes |
| The Woods Foundation C/O Bessemer Trust Company Na | New York, NY | 1 | $5,000 | $5,000 | Yes | General exempt purpose |
| Danielson Foundation | Chicago, IL | 1 | $5,000 | $5,000 | Yes | Arts and humanities |
| Alexander von Summer Family Foundation | Paramus, NJ | 1 | $5,000 | $5,000 | Preselected only | Charitable |
| Chrysopolae Foundation | Bellevue, ID | 1 | $5,000 | $5,000 | Preselected only | High Desert Collabrative 10k Gen Support 5K |
| Keith & Mary Kay McCaw Family Found | Seattle, WA | 1 | $5,000 | $5,000 | Preselected only | Education program |
| The John a Moran Charitable Trust | Palm Beach, FL | 1 | $5,000 | $5,000 | Yes | Unrestricted contribution |
| George and June Block Family Foundation | Harwood Heights, IL | 1 | $5,000 | $5,000 | Preselected only | General purpose |
| Louise a and Walter H Sullivan Foundation | Foster City, CA | 1 | $4,500 | $4,500 | Yes | General support |
| John H & Amy Bowles Lawrence Foundation | Alamo, CA | 1 | $4,000 | $4,000 | Preselected only | General fund |
| Withington Foundation Inc C/O Andrew K Rooke | Fort Washington, PA | 1 | $4,000 | $4,000 | Preselected only | Educational funding |
| Putnam Family Foundation Inc | Naples, FL | 1 | $4,000 | $4,000 | Preselected only | Family and Individual services |
| Franklin Weinberg Fund | Denver, CO | 1 | $3,579 | $3,579 | Preselected only | Charitable |
| Youell Legacy Foundation | Islamorada, FL | 2 | $3,500 | $1,750 | Preselected only | Operating expense; Operating expenses |
| Boswell Family Foundation | Hailey, ID | 2 | $3,100 | $1,550 | Preselected only | Support for botanical garden programs; Support for youth winter sports programs |
| Jerry and Tuyet Salzman Foundation | Whittier, CA | 1 | $3,000 | $3,000 | Preselected only | church donation |
| John K and Ellen a Wallace Charitable Trust | St Louis, MO | 1 | $3,000 | $3,000 | Preselected only | Annual giving program |
| The Sue & Bob McCollum Family Foundation | Wilmington, DE | 1 | $3,000 | $3,000 | Preselected only | General & Unrestricted |
| Harris Foundation Inc | Sun Valley, ID | 1 | $3,000 | $3,000 | Preselected only | General |
Source: IRS Form 990-PF Part XV, latest electronic return per foundation (2026-10-28). "Accepts applications" reflects the foundation's own checkbox on Part XV line 2. Grants to individuals excluded.
Common questions
Which foundations give to nonprofits in Sun Valley, Idaho?
Heinz Family Foundation, Mott Family Foundation Inc, Islands Fund C/O John Munn, The Martine and Dan Drackett Family Foundation Inc, The David Nalen Foundation and 95 others reported grants to Sun Valley organizations on their latest Form 990-PF.
How do I approach a foundation that doesn't accept applications?
A foundation that checks "contributes only to preselected organizations" on its 990-PF won't review a cold proposal. Look at who it funds, find a shared board member, grantee or advisor, and ask for an introduction. Foundations that accept applications usually list a contact and deadlines in Part XV; we show that text on each foundation's page.
Is this list complete?
No. It covers private foundations (Form 990-PF filers) whose latest electronic return lists at least one grant to an organization in Sun Valley. Community foundations and corporate giving programs file different forms and are not included yet.