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Ventura County NonprofitsVentura County Nonprofits

Directory

Nonprofits across the county, drawn from public IRS records, in one place. Look up an organization by name, city or EIN, or find your own and claim it.

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3,855 organizations

Source: IRS Exempt Organizations Business Master File, October 2026.

California Retired Teachers Association

Ventura · Small organization
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California Science and Engineering Fair Foundation

Thousand Oaks · Revenue under $250K
EducationYouth
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California Sea Cucumber Divers Association

Ventura · Small organization
Animals
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California State Chaper Womens Council of Realtors

Oxnard · Small organization
Economic opportunity
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California State Society of Opticians

Port Hueneme · Revenue $250K to $1M
EducationYouth
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California State University Channel Islands Foundation

Camarillo · Revenue over $10M
EducationYouth
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California Strawberry Festival

Oxnard · Revenue $250K to $1M
Arts and culture
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California Urban Beautification Society

Westlake Village · Small organization
Environment
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California Virtual Academies at Los Angeles

Simi Valley · Revenue over $10M
EducationYouth
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California Virtual Academy - Sonoma

Simi Valley · Revenue over $10M
EducationYouth
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California Virtual Academy at Fresno

Simi Valley · Revenue over $10M
EducationYouth
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California Virtual Academy at Kings

Simi Valley · Revenue over $10M
EducationYouth
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California Virtual Academy at Maricopa

Simi Valley · Revenue over $10M
EducationYouth
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California Virtual Academy at San Joaquin -A California NPRFT Corp-

Simi Valley · Revenue over $10M
EducationYouth
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California Virtual Academy at Sutter

Simi Valley · Revenue over $10M
EducationYouth
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California Virtual Academy- Jamestown

Simi Valley · Small organization
EducationYouth
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California Virtual Academy-San

Simi Valley · Revenue over $10M
EducationYouth
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California Virtual Academy-San Diego

Simi Valley · Revenue over $10M
EducationYouth
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Callies Canine Rescue Inc

Thousand Oaks · Revenue under $250K
Animals
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Calling Song Ministries Charitable Tr

Westlake Village · Small organization
Health
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Calthrive Community Agriculture

Oxnard · Small organization
Food, housing and crisis
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Calvary Assembly of God

Ventura · Revenue unknown
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Calvary Baptist Church of Ventura California

Ventura · Revenue unknown
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Calvary Chapel Calabasas

Thousand Oaks · Revenue unknown
Community and civic life
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