How to apply
Application package, as detailed on the on-line website, including the grant application, organization summary, description of specific request, monitoring & evaluation information, organizational budget, project budget, other funding sources, board member list, tax status letter, copy of financial statements. Contact: Howard Carroll Trustee, Po Box 1025, San Luis Obispo, Ca, 8055410178 Deadlines: From january 1 through may 30 each year Restrictions: The foundation provides grants only to california based charitable organizations for projects benefiting san luis obispo county residents. The foundation priority are projects focused in six key areas of support for san luis obispo county residents, including animal related (protection of animals and animal rights), education (programming for all ages, with particular focus on college readiness), environmental protection (including open space, green technology, sustainable agriculture), catholic church (support programs and improvements for staff & parishioners, as well as capital improvement…
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
25 grants, all shown · from Form 990-PF Part XV
| Recipient | Purpose | Amount |
|---|---|---|
| Slo Museum of ArtsSan Luis Obispo, CA | Capital campaign & financial mgr | $1.6M |
| Slo Botanical GardenSan Luis Obispo, CA | Reconstruct parking lot | $310K |
| San Luis Coastal EducationSan Luis Obispo, CA | Paddle raise - pow for 3rdh and 4th | $137K |
| Central Coast Salmon EnhancementArroyo Grande, CA | Pow 4th & 5th, slo re-wilding & restoration | $121K |
| Pacific Wildlife CareMorro Bay, CA | Ridenour center | $100K |
| The Land Conservancy of SloSan Luis Obispo, CA | Torro preserve phase ii | $100K |
| Community Counseling Center of SloSan Luis Obispo, CA | Therapy programs to support psychological healing and emotional well-being. | $75K |
| The Bay Foundation of Morro BayMorro Bay, CA | Bioassessment monitoring of the morro bay watershed | $31K |
| French Medical Center FoundationSan Luis Obispo, CA | Dog therapy | $21K |
| Big Brothers Big SistersSan Luis Obispo, CA | School based programs at pacheco and hawthorne elementary schools | $20K |
| CASASan Luis Obispo, CA | Support for court dependent children. marginalized among the vulnerable program. | $20K |
| Transitions Mental AssociationSan Luis Obispo, CA | Mental health and suicide training | $20K |
| Central Coast State Parks AssocSan Luis Obispo, CA | Community film and transporation costs | $17K |
| Central Coast Funds for ChildrenSan Luis Obispo, CA | Support basic needs for children 0-18. | $15K |
| Old Mission San MiguelSan Miguel, CA | Refurbish mission walls | $15K |
| Care 4 PawsSanta Barbara, CA | Mobile community medicine and spay-neuter outreach in slo. | $12K |
| Jb Dewar Tractor RestSan Luis Obispo, CA | 2025 tractor restoration program | $12K |
| Ecologistics IncLos Osos, CA | Everybody reads | $10K |
| Slo SymphonySan Luis Obispo, CA | Instrument petting zoo outreach program | $10K |
| Diversity Coalition SloArroyo Grande, CA | Outreach for diversity in leadership | $10K |
| Nothern Sb United WaySanta Maria, CA | Literacy 2.0 initiative to improve financial well being | $10K |
| Slo Repertory TheatreSan Luis Obispo, CA | Act student sponsorship | $7,500 |
| Central Coast AquariumAvila Beach, CA | Youth education sponsor | $3,000 |
| Slo Master ChoraleSan Luis Obispo, CA | Support of its free lecture series 23-24 | $2,500 |
| Slo Lighthouse KeepersAvila Beach, CA | Landscaping | $2,500 |
About this foundation
Harold J Miossi Charitable Trust is a private grantmaking foundation in Sn Luis Obisp, California, administered in care of Scott Wall Howard Carroll, tax-exempt since 2010. Private foundations must pay out roughly 5% of their assets each year, mostly as grants to 501(c)(3) public charities.
Does Harold J Miossi Charitable Trust accept grant applications?
Yes. On its 2025 Form 990-PF the foundation indicates it accepts applications. Application package, as detailed on the on-line website, including the grant application, organization summary, description of specific request, monitoring & evaluation information, organizational… Deadlines: From january 1 through may 30 each year.
How much does Harold J Miossi Charitable Trust give each year?
In tax year 2025 it paid $2.7M across 25 grants, a median of $17K.
Where does Harold J Miossi Charitable Trust give?
California (25 grants), per its latest filing.
More foundations near Sn Luis Obisp that accept applications
All in California| Foundation | Based in | Grants paid | Median grant | Accepts applications | Assets |
|---|---|---|---|---|---|
| Hind Foundationsince 2006 | Sn Luis Obisp, CA | $3.2M8 grants · 2024 | $100K | Yes | $18M |
| William & Flora Hewlett Foundationsince 1968 | Menlo Park, CA | $625M2,001 grants · 2024 | $150K | Yes | $13B |
| David and Lucile Packard Foundationsince 1964 | Los Altos, CA | $350M1,029 grants · 2024 | $150K | Yes | $8.3B |