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Riverside private foundations

There are 545 private foundations in the greater Riverside metro area, including the cities of Riverside, Chino, Corona, Ontario, Palm Desert, Redlands, San Bernardino, and Temecula. Combined, these Riverside metro private foundations employ 431 people, earn more than $116 million in revenue each year, and have assets of $2 billion.
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Types of private foundations in Riverside

Nonprofit typeNumberRevenues
Private foundations
 
545
 
$116,300,555
Corporate foundations
 
3
 
$142,846
Showing 2 of 2 categories

Sizes of private foundations in Riverside

Revenues per organizationNumber of organizations
< $250k
 
302
$250k to $1M
 
40
$1M to $5M
 
18
$5M to $25M
 
2
$25M to $100M
 
1
$100M+
 
0
Key takeaways for revenue stats:

Directory of private foundations in Riverside

Search within these nonprofits
1-10 of 545

The Annenberg Foundation Trust at Sunnylands

The Annenberg Foundation Trust at Sunnylands is a private foundation in Rancho Mirage, CA, which was founded in 2004 and most recently had $25,927,067 in revenue and no employees.
Revenue
$25.9m
Assets
$582.1m
Employees
N/A
EIN
25-6774871
IRS type
501(c)(3)

Mcmillen Family Foundation

Mcmillen Family Foundation is a private foundation in Murrieta, CA, which was founded in 2008 and most recently had $15,576,928 in revenue and no employees.
Revenue
$15.6m
Assets
$11.3m
Employees
N/A
EIN
26-1593449
IRS type
501(c)(3)

Versacare

Versacare is a private foundation in Riverside, CA, which was founded in 1990 and most recently had $3,179,422 in revenue and no employees.
Revenue
$3.2m
Assets
$21.7m
Employees
N/A
EIN
33-0052434
IRS type
501(c)(3)

The Jack H Brown Family Foundation

The Jack H Brown Family Foundation is a private foundation in Riverside, CA, which was founded in 2017 and most recently had $3,129,270 in revenue and no employees.
Revenue
$3.1m
Assets
$6.9m
Employees
N/A
EIN
82-1342410
IRS type
501(c)(3)

Auen Foundation

Auen Foundation is a private foundation in Palm Desert, CA, which was founded in 1991 and most recently had $2,249,557 in revenue and no employees.
Revenue
$2.2m
Assets
$34.6m
Employees
N/A
EIN
95-4325051
IRS type
501(c)(3)

The Coeta and Donald Barker Foundation

The Coeta and Donald Barker Foundation is a private foundation in Rancho Mirage, CA, which was founded in 1978 and most recently had $2,501,537 in revenue and no employees.
Revenue
$2.5m
Assets
$20.4m
Employees
N/A
EIN
93-0698411
IRS type
501(c)(3)

Marvin Ronald Berstein Foundation

Marvin Ronald Berstein Foundation is a private foundation in Upland, CA, which was founded in 2019 and most recently had $4,923,316 in revenue and no employees.
Revenue
$4.9m
Assets
$4.9m
Employees
N/A
EIN
82-4264817
IRS type
501(c)(3)

The Grace Helen Spearman Foundation

The Grace Helen Spearman Foundation is a private foundation in Palm Springs, CA, which was founded in 2003 and most recently had $1,331,285 in revenue and no employees.
Revenue
$1.3m
Assets
$15.3m
Employees
N/A
EIN
76-0721677
IRS type
501(c)(3)

Mark H and Blanche M Harrington Foundation

Mark H and Blanche M Harrington Foundation is a private foundation in RCH Cucamonga, CA, which was founded in 1958 and most recently had $1,758,552 in revenue and no employees.
Revenue
$1.8m
Assets
$12.5m
Employees
N/A
EIN
95-6025594
IRS type
501(c)(3)

Winfield and Frankie Payne Family Foundation Trust

Winfield and Frankie Payne Family Foundation Trust is a private foundation in Palm Springs, CA, which was founded in 2017 and most recently had $7,705,982 in revenue and no employees.
Revenue
$7.7m
Assets
$7.3m
Employees
N/A
EIN
20-8342435
IRS type
501(c)(3)
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Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990 or 990PF with the IRS. We exclude Form 990EZ and Postcard filers, which are high in number but very small in size. 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 "T20: Private Foundations" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.
Cause IQ is a website that helps companies grow, maintain, and serve their nonprofit clients, and helps nonprofits find additional foundation funding. Our data and tools help professionals prospect for nonprofits, research opportunities, benchmark their clients, and enrich existing information.
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