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Undisclosed Companies in California

Explore 228 undisclosed startups based in California, United States. Access verified founder contact information and fundraising data.

Total Companies
228
Total Funding
$515.5M
Avg Funding
$20.6M
Industries
13

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Recently Funded Companies

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Artificial Intelligence (AI)
$250K
raised

The Bloomberg of Sports Data transforming how live sports intelligence is captured, analyzed, and monetized.

Aug 2022
Undisclosed

Founder Contacts

30,000+ verified contacts

$110.0M
raised

Maxx for Beauty is a beauty company that offers hair treatment and styling services.

Jul 2025
Undisclosed

Founder Contacts

30,000+ verified contacts

$2.0M
raised

SISCAPA Assay Technologies develops immunoassays for the quantitation of protein biomarkers and targets.

Jul 2025
Undisclosed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$47.0M
raised

CHAI AI is a startup based in Palo Alto, California.

Jul 2025
Undisclosed

Founder Contacts

30,000+ verified contacts

Education

Positron offers first chair that is designed specifically for fully immersive cinematic VR.

Jul 2024
Undisclosed

Founder Contacts

30,000+ verified contacts

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$2.5M
raised

Highly Likely is a delicious food, incredible coffee, and cheeky drinks company.

Jul 2023
Undisclosed

Founder Contacts

30,000+ verified contacts

Biopharma
$925K
raised

Seed develops clinically-studied probiotics to impact human and planetary health.

Jul 2022
Undisclosed

Founder Contacts

30,000+ verified contacts

Health Care
$750K
raised

FDA cleared wearable and reusable outpatient Exercise ECG telemetry solution for preventive cardiac screening and cardiac rehabilitation

Jul 2021
Undisclosed

Founder Contacts

30,000+ verified contacts

Biotechnology
$142.0M
raised

NGM Bio Holdings is a biotechnology company.

Jul 2024
Undisclosed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$1.0M
raised

Jugemu.ai is a software firm that develops AI platform to automates the customer acquisition process.

Jul 2024
Undisclosed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Artificial Intelligence (AI)
$2.5M
raised

An experimental applied AI lab researching the mind and creating the interfaces to make sense of it.

Jul 2025
Undisclosed

Founder Contacts

30,000+ verified contacts

$7.5M
raised

Songbird Therapy is a modern provider of in-home autism care, transforming care with thoughtful technology.

Jul 2022
Undisclosed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

Blockchain Infrastructure

Jul 2025
Undisclosed

Founder Contacts

30,000+ verified contacts

Personal Health
$5.0M
raised

The Portal is a membership-based group that fosters community interaction and wellbeing.

Jun 2026
Undisclosed

Founder Contacts

30,000+ verified contacts

Biotechnology

Viseon is a privately held medical device company committed to developing proprietary technology.

Jun 2024
Undisclosed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Blockchain
$5.0M
raised

Definitive is a platform for decentralized finance trading and execution.

Jun 2024
Undisclosed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$240K
raised

Cognizer is a software company that specializes in deep-learning powered Natural Language Intelligence.

Jun 2024
Undisclosed

Founder Contacts

30,000+ verified contacts

Los Sundays is a tequila company and lifestyle brand that offers 100% Blue Weber Agave Tequila.

Jun 2026
Undisclosed

Founder Contacts

30,000+ verified contacts

Los Angeles Biosciences is a healthcare company.

Jun 2025
Undisclosed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$25.0M
raised

LILT develops enterprise translation and content creation solutions to provide professional translation services to organizations.

Jun 2025
Undisclosed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Finance
$71.0M
raised

Collective offers financial solutions designed for self-employed business owners such as company formation, tax, accounting, & bookkeeping.

Jun 2025
Undisclosed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$370K
raised

Reliabl delivers smarter AI with user-driven, context-rich data annotation for better, bias-resistant model performance.

Jun 2024
Undisclosed

Founder Contacts

30,000+ verified contacts

$1.5M
raised

Empowering agtech startups with field-ready R&D, robotics, and funding.

May 2026
Undisclosed

Founder Contacts

30,000+ verified contacts

Advertising
$50.0M
raised

Intercept Music is a marketing and advertising company that specializes in music distribution, music marketing, and social media marketing.

May 2025
Undisclosed

Founder Contacts

30,000+ verified contacts

Education
$36.0M
raised

SchoolDay is the provider of online learning systems.

May 2024
Undisclosed

Founder Contacts

30,000+ verified contacts

Showing 26 to 50 of 228 companies

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228 Recently Funded Undisclosed Startups in California (July 2026) — Page 2 | VCBacked