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Santa Rosa foundations

There are 247 foundations and grantmaking organizations in the greater Santa Rosa metro area, including the cities of Santa Rosa and Petaluma. Combined, these Santa Rosa metro foundations employ 70 people, earn more than $165 million in revenue each year, and have assets of $1 billion.
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Types of foundations in Santa Rosa

Nonprofit typeNumberRevenues
Private foundations
 
192
 
$123,292,271
Grantmaking public charity foundations
 
28
 
$38,726,527
Community foundations
 
11
 
$30,793,320
Organizations supporting multiple foundations
 
6
 
$0
Showing 4 of 4 categories

Job trends for Santa Rosa foundations

Employees per organizationNumber of organizations
0
 
168
1-10
 
13
11-25
 
2
26-100
 
0
101 to 1,000
 
0
1,000+
 
0
Key takeaways for employment stats:

Sizes of foundations in Santa Rosa

Revenues per organizationNumber of organizations
< $250k
 
148
$250k to $1M
 
27
$1M to $5M
 
17
$5M to $25M
 
3
$25M to $100M
 
2
$100M+
 
0
Key takeaways for revenue stats:

Directory of foundations in Santa Rosa

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1-20 of 247

Larry L. Hillblom Foundation

To research programs conducted by the University of California. The Foundation supports basic scientific research, clinical research, and research related to patient self-care and management.
Revenue
$8.2m
Assets
$152.5m
Employees
6
EIN
94-3241600
IRS type
501(c)(3)

KHR Mcneely Family Foundation

The KHR Family Fund, a Sonoma-based family foundation, supports general operating costs and grants for the Whitney Biennial and related programs.
Revenue
$36.0m
Assets
$257.3m
Employees
6
EIN
93-1463652
IRS type
501(c)(3)

Community Foundation Sonoma County

Community Foundation Sonoma County connects donors, nonprofits, and leaders to advance philanthropy, fund local solutions, and strengthen Sonoma County through grants and collaboration.
Revenue
$29.6m
Assets
$231.0m
Employees
19
EIN
68-0003212
IRS type
501(c)(3)

CS Fund

The CS Fund is a private foundation that provides federal excise tax refunds to grantees, such as the Marin Community Foundation. Last year, it made 44 grants. It is located in Petaluma, CA.
Revenue
$8.2m
Assets
$5.0m
Employees
6
EIN
95-3607882
IRS type
501(c)(3)

New Endeavor Foundation

The New Endeavor Foundation, a private foundation in Sebastopol, CA, supports community and educational initiatives with 13 grants last year.
Revenue
$18.8m
Assets
$21.7m
Employees
0
EIN
33-0740545
IRS type
501(c)(3)

The Frank H Bartholomew Foundation

The Frank H Bartholomew Foundation is a private foundation whose purpose is to expenses of the villa, the Bartholomew Memorial Park and the Bartholomew Park Winery and Museum, all located in Sonoma, CA.
Revenue
$3.3m
Assets
$16.7m
Employees
0
EIN
94-3129676
IRS type
501(c)(3)

Sonoma Valley Hospital Foundation

As part of Sonoma Valley Hospital foundations mission to provide the Hospital with equipment it could not otherwise afford, the Foundation was able to fund a variety of equipment including non-invasive portable ventilators, a state-of-the-art x-ray machin....
Revenue
$2.4m
Assets
$5.4m
Employees
0
EIN
94-2832488
IRS type
501(c)(3)

Trione Foundation

The Trione Foundation is a private foundation located in Santa Rosa, CA that made 21 grants last year. Grantees include Hoover Institute. The foundation is supported by Victor Trione.
Revenue
$3.8m
Assets
$11.7k
Employees
0
EIN
94-1693238
IRS type
501(c)(3)

Diane and Ron Miller Fund

The Diane and Ron Miller Charitable Fund is a private foundation that primarily funds arts/humanities, conservation, and world health. It made three grants last year and is located in Napa, CA.
Revenue
$4.7m
Assets
$67.4m
Employees
0
EIN
46-5650125
IRS type
501(c)(3)

CS Fund and Warsh-Mott Legacy (csf/wml)

Throughout their histories, CSF and WML have been dedicated to progressive social change protecting human and environmental health, preserving biodiversity, preventing the commodification of life, and defending democracy.
Revenue
$3.7m
Assets
$51.1m
Employees
0
EIN
68-0049658
IRS type
501(c)(3)

Joyful Living Grants Foundation

The Joyful Living Grants Foundation is a private foundation supported by Julia Grant and located in Santa Rosa, CA.
Revenue
$3.7m
Assets
$3.8m
Employees
0
EIN
33-3369659
IRS type
501(c)(3)

The Ron Rankin Foundation

The Ron Rankin Foundation, a private foundation in Sebastopol, CA, funds initiatives for poverty alleviation and sustainability, supporting grantees like the Savory Institute.
Revenue
$1.9m
Assets
$23.9m
Employees
1
EIN
92-1295390
IRS type
501(c)(3)

Indigenous Medicine Conservation Fund

Indigenous-led philanthropic vehicle building alliances with on-the-ground organizations to support cultural resilience and ecological conservation. Located in Santa Cruz, CA.
Revenue
$3.8m
Assets
$116.0k
Employees
1
EIN
87-3761970
IRS type
501(c)(3)

Bigglesworth Family Foundation

The Bigglesworth Family Foundation is a private foundation that primarily funds general support, sponsorship of legal services funders network dinner, pathways to justice, and access grant.
Revenue
$1.3m
Assets
$16.3m
Employees
0
EIN
27-3854526
IRS type
501(c)(3)

Robert & Shirley Harris Family Foundation

The Robert & Shirley Harris Family Foundation is a private foundation that primarily funds general support. The foundation made 49 grants last year to organizations such as the American Red Cross. The foundation is located in Santa Rosa, CA.
Revenue
$2.7m
Assets
$17.2m
Employees
0
EIN
68-0121965
IRS type
501(c)(3)

Bleser Family Foundation

Private foundation in Windsor, CA funding donations, food pantries, scholarships, wildlife habitat preservation, and more. Made 48 grants last year.
Revenue
$2.7m
Assets
$35.8m
Employees
0
EIN
39-1585269
IRS type
501(c)(3)

The Donald and Maureen Green Foundation

The Donald and Maureen Green Foundation is a private foundation located in Santa Rosa, CA. It primarily funds operational needs for grantees such as Sonoma Academy and others. The foundation made three grants last year.
Revenue
$394.0k
Assets
$11.0m
Employees
0
EIN
91-1811432
IRS type
501(c)(3)

The Vadasz Family Foundation

The Vadasz Family Foundation is a private foundation located in Sonoma, CA. It made 49 grants last year. Grantees include Sonoma Valley Hospital Foundation. Trustees are Les L Vadasz, Judy K Vadasz, Jeffrey E Vadasz.
Revenue
$777.7k
Assets
$9.4m
Employees
0
EIN
77-0469457
IRS type
501(c)(3)

North Bay Animal Services

North Bay Animal Services is a private foundation that provides comprehensive services to the Petaluma community, resulting in fewer homeless animals, greater pet retention, and happier pets.
Revenue
$1.5m
Assets
$519.5k
Employees
0
EIN
82-4614629
IRS type
501(c)(3)

Arntz Family Foundation

Arntz Family Foundation's mission is to support environmental organizations with an emphasis on those organizations that work toward systemic change and sustainability particularly where the areas of the environment and economic development come together.
Revenue
$1.1m
Assets
$9.9m
Employees
1
EIN
68-6109096
IRS type
501(c)(3)
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Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990, Form 990-EZ, or Form 990-PF with the IRS. We collect and aggregate this information from OCR'd paper taxreturns, XML e-file taxreturns, IRS-provided extract, the Business Master File, and Cause IQ secret sauce for data cleaning, categorization, classification, analytics, etc.
This category corresponds to the "T00: Philanthropy, Voluntarism, and Grantmaking Foundations: General" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.
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