Foundations that fund organizations in Windsor, California
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Windsor nonprofits
24 private foundations gave $335K to Windsor organizations in their latest filings; 7 of the 24 that say either way accept applications.
30 grants in total, with a typical foundation's median grant to Windsor around $4,408. 15 of these funders are based in California; the rest give here from elsewhere.
- Foundations giving here
- 24
- Accept applications
- 7
- of 24 that state a policy
- Dollars to Windsor
- $335K
- latest filings
- Grants
- 30
- Typical median grant
- $4,408
- Based in CA
- 63%
- of funders listed
Funders, by dollars given to Windsor organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| Trent Elijah Foundation | Orange, CA | 1 | $100K | $100K | Yes | General support |
| The Amaturo Family Foundation Inc | Fort Lauderdale, FL | 1 | $50K | $50K | Yes | Charitable programs |
| Delta Dental Community Care Foundation | San Francisco, CA | 1 | $45K | $45K | Preselected only | Community giving- dental |
| Syar Foundation Susan L Syar Director | Napa, CA | 1 | $30K | $30K | Preselected only | Donation for continued support |
| Codding Foundation | Cotati, CA | 3 | $22K | $4,408 | Yes | April 12 fund-a-need; April 12 sponsor - ded amount; Golf classic sponsorship |
| Sonoma County Vintners Foundation | Santa Rosa, CA | 2 | $20K | $10K | Preselected only | To expand the impact and efficiency of circuit rider's envi…; To support emergency oral health needs that have been exace… |
| Hakim Family Foundation | Nashville, TN | 1 | $10K | $10K | Preselected only | Charitable |
| The Ludy Family Foundation | Bloomfield Hills, MI | 1 | $10K | $10K | Preselected only | Provide resources for schools, including college tuition, l… |
| The Heck Foundation | Guerneville, CA | 3 | $7,000 | $1,000 | Yes | Childdental health; Firesafety; Search &resue aid |
| Threshold of Hope Inc C/O Kathleen Pozniak | Springfield, MO | 1 | $7,000 | $7,000 | Preselected only | Provide for the needy |
| Doris D and C Allen Wall Family Foundation | San Francisco, CA | 1 | $6,000 | $6,000 | Preselected only | Fund-a-need |
| George and Ruth Bradford Foundation | Boonville, CA | 1 | $5,000 | $5,000 | Preselected only | Low income dental care |
| The Tietz Family Foundation C/O Mark Tietz | Healdsburg, CA | 1 | $5,000 | $5,000 | Preselected only | General support |
| The Joseph & Mercedes McMicking Foundation | San Francisco, CA | 1 | $3,500 | $3,500 | Yes | Other programs |
| The Feibusch Foundation | Los Angeles, CA | 1 | $3,000 | $3,000 | Preselected only | General operating support |
| Hobsonlucas Family Foundation | San Rafael, CA | 1 | $2,500 | $2,500 | Yes | General donation |
| Morgan Stanley Foundation Inc | New York, NY | 1 | $2,000 | $2,000 | Preselected only | Volunteer incentive program |
| Republic National Distributing Company Foundation Inc | Tustin, CA | 1 | $2,000 | $2,000 | Preselected only | Program support |
| Stephen and Mary Graves Family Foundation | Santa Rosa, CA | 1 | $1,725 | $1,725 | Preselected only | Operations |
| The Krishnapillai & Puvaneswary Thavarajah Family Foundation | Bloomfield Hills, MI | 1 | $1,250 | $1,250 | Preselected only | General operating expenses |
| Fred and Maxi Bruhns Foundation Inc | Pittsburgh, PA | 1 | $1,000 | $1,000 | Preselected only | Donation |
| Swig Foundation | San Francisco, CA | 1 | $500 | $500 | Preselected only | Compassionately care for the safety of our communities and… |
| Tractor Supply Company Foundation | Brentwood, TN | 2 | $500 | $250 | Yes | Hometown heroes donation |
| Vandevere Charitable Foundation | Akron, OH | 1 | $200 | $200 | Preselected only | Charitable |
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 Windsor, California?
Trent Elijah Foundation, The Amaturo Family Foundation Inc, Delta Dental Community Care Foundation, Syar Foundation Susan L Syar Director, Codding Foundation and 19 others reported grants to Windsor 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 Windsor. Community foundations and corporate giving programs file different forms and are not included yet.