Updated Oct 31, 2026
Private foundations based in Danville, California
15 grantmaking foundations headquartered in Danville, California, holding $190M in assets. Ranked by grants paid in their latest 990-PF; 2 on this page say they accept applications. For foundations ranked by where their grants went, see local funders.
| Foundation | Grants paid | Median grant | Accepts applications | Assets |
|---|---|---|---|---|
| Quest Foundationsince 2005 | $7.5M173 grants · 2024 | $35K | Preselected only | $110M |
| Hedco Foundationsince 1973 | $2.0M32 grants · 2024 | $56K | Preselected only | $8.0M |
| Lebherz Family Foundationsince 2011 | $1.4M26 grants · 2025 | $11K | Preselected only | $27M |
| Donald Zonshine Family Foundationsince 2018 | $627K17 grants · 2024 | $25K | Preselected only | $17M |
| Alex and Susan Virgilio Foundationsince 2014 | $479K8 grants · 2024 | $8,250 | Preselected only | $1.2M |
| Robert & Patricia Dahl Foundationsince 2000 | $230K13 grants · 2025 | $10K | Preselected only | $1.8M |
| Jerry and Dorothy Gray Foundationsince 2007 | $165K11 grants · 2024 | $6,500 | Preselected only | $2.6M |
| Shoreline Family Foundationsince 2012 | $158K9 grants · 2025 | $10K | Preselected only | $5.7M |
| Barton Y & Terry Shigemura Family Foundationsince 2000 | $119K13 grants · 2024 | $2,000 | Preselected only | $1.9M |
| Tamviv Foundation Incsince 2022 | $92K16 grants · 2024 | $2,755 | Preselected only | $1.8M |
| Motetsince 2025 | $92K20 grants · 2025 | $4,600 | Preselected only | $1.9M |
| Christian United Fellowship Incsince 2001 | $76K9 grants · 2024 | $5,000 | Preselected only | $3.6M |
| Field Fam Foundation Tr 12162002since 2003 | $57K15 grants · 2025 | $2,000 | Yes | $1.4M |
| Mel & Leta Ramos Family Foundationsince 2017 | $35K9 grants · 2024 | $675 | Yes | $4.3M |
| Van Auken Private Foundationsince 2008 | — | — | Preselected only | $2.3M |
Sources: IRS Business Master File (assets), ProPublica Nonprofit Explorer and IRS 990-PF e-file (grants paid, application policy). "Accepts applications" reflects the foundation's own Part XV checkbox.
Open grant programs in California
All 161| Deadline | Grant | Funder | Award ceiling |
|---|---|---|---|
| Nov 23 days | Local Highway Safety Improvement Program (HSIP)CaliforniaDepartment of Transportation | Department of Transportation | Up to $10M |
| Nov 23 days | Emergency Medical Services (EMS) Grant for Program Year 2026-27 (PY 26-27)CaliforniaEmployment Development Department | Employment Development Department | Up to $1.3M |
| Nov 23 days | 2026 CalAgPlate Grant ProgramCaliforniaCA Department of Food and Agriculture | CA Department of Food and Agriculture | Up to $196K |
| Nov 23 days | The Recreational Trails Program (RTP) – R27CaliforniaDepartment of Parks and Recreation | Department of Parks and Recreation | Not listed |
| Nov 34 days | 2026 California Nutrition Incentive ProgramCaliforniaCA Department of Food and Agriculture | CA Department of Food and Agriculture | Up to $13M |
| Nov 45 days | Youth Community Access Grant Program (Round 4)CaliforniaCA Natural Resources Agency | CA Natural Resources Agency | Up to $300K |
Common questions
How many private foundations are based in Danville, California?
Our directory lists 15 private grantmaking foundations in Danville, California with at least $1 million in assets, holding a combined $190M. The data comes from the IRS Exempt Organizations Business Master File and Form 990-PF.
How do I get a grant from a private foundation?
Start with foundations that already fund organizations like yours nearby. Read the grantee list on each profile, check whether the foundation accepts applications (it says so on its 990-PF), and lead with a short letter of inquiry. Many family foundations fund only organizations they already know; an introduction through a shared grantee or board member works better than a cold proposal.
Can you help us approach foundations?
Yes. Our grant writers research foundation prospects, write letters of inquiry, and build a foundation fundraising plan. Request a free consultation.