How to apply
Internally sourced grantmaking opportunities and will likely not accept unsolicited grant applications. When appropriate, detailed grant proposals describing use of funds will be requested. Contact: Kelsie Costa, C/O 4285 Spyres Way, Modesto, Ca, 2096039005, kelciec@innov8partners.org Deadlines: No deadlines Restrictions: Organizations that are controlled, directly or indirectly, by the foundation's employes, directors, officers, or individuals related by blood or marriage to them, will not be elegible to receive any direct goods, services, or funds.
Quoted from Part XV of the foundation's 2025 Form 990-PF; the full text is in the filing. Confirm on the foundation's website before you write.
Grants paid in 2025
7 grants, all shown · from Form 990-PF Part XV
| Recipient | Purpose | Amount |
|---|---|---|
| Salvation ArmyModesto, CA | Support general purposes of the organization | $105K |
| Town School for BoysSan Francisco, CA | Support general purposes of the organization | $70K |
| San Francisco Museum of Modern ArtSan Francisco, CA | Support general purposes of the organization | $35K |
| San Francisco SymphonySan Francisco, CA | Support general purposes of the organization | $25K |
| California Academy of SciencesSan Francisco, CA | Support general purposes of the organization | $10K |
| Children of Shelters CosSan Francisco, CA | Support general purposes of the organization | $5,000 |
| Smart- Schools Mentoring Resource TSan Francisco, CA | Support general purposes of the organization | $5,000 |
About this foundation
Costa-Olson Family Foundation is a private grantmaking foundation in Modesto, California, tax-exempt since 2024. Private foundations must pay out roughly 5% of their assets each year, mostly as grants to 501(c)(3) public charities.
Does Costa-Olson Family Foundation accept grant applications?
Yes. On its 2025 Form 990-PF the foundation indicates it accepts applications. Internally sourced grantmaking opportunities and will likely not accept unsolicited grant applications. When appropriate, detailed grant proposals describing use of funds will be requested. Deadlines: No deadlines.
How much does Costa-Olson Family Foundation give each year?
In tax year 2025 it paid $255K across 7 grants, a median of $25K.
Where does Costa-Olson Family Foundation give?
California (7 grants), per its latest filing.
More foundations near Modesto that accept applications
All in California| Foundation | Based in | Grants paid | Median grant | Accepts applications | Assets |
|---|---|---|---|---|---|
| Bright Family Foundationsince 1986 | Modesto, CA | $1.3M28 grants · 2025 | $25K | Yes | $24M |
| Costa Family Foundationsince 2010 | Modesto, CA | $1.1M16 grants · 2025 | $6,250 | Yes | $20M |
| Julio R Gallo Foundationsince 1957 | Modesto, CA | $750K111 grants · 2024 | $2,500 | Yes | $10M |