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Series B Companies in California

Explore 889 series b startups based in California, United States. Access verified founder contact information and fundraising data.

Total Companies
889
Total Funding
$1.3B
Avg Funding
$51.1M
Industries
14

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Artificial Intelligence (AI)

Aria Pharmaceuticals is a artificial intelligence-driven biopharmaceutical company.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

$25.0M
raised

Fleek operates a B2B marketplace that connects retailers, online resellers, and vintage clothing wholesalers.

Jul 2026
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$60.0M
raised

AI Personalized Content Media

Jul 2026
Series B

Founder Contacts

30,000+ verified contacts

$200K
raised

Collabtribe is a social media movement that offers someone to produce or create something.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

Advertising
$30.0M
raised

Intellimize is a startup offering tools for marketers to drive conversions by personalizing websites.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

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Consumer Goods

More Labs is a dietary supplement that helps the body's natural detoxification process after a crazy night out.

Jul 2022
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$35.0M
raised

InVideo offers tools for video creation and editing using artificial intelligence.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

E-Commerce
$18.5M
raised

Buffalo Market is a smart food distributor.

Jul 2023
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

The first connected finance operations platform.

Jul 2022
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$200.0M
raised

Simile provides a platform for automating and improving communication and collaboration through AI-driven tools.

Jul 2026
Series B

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Electronics
$31.0M
raised

Provider of breakthrough e-beam lithography solution for cost-effective production of leading-edge semiconductors and rapid time to market.

Jul 2025
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$15.0M
raised

Talview offers a recruiting automation and education tech platform that enables schools to remotely screen, interview, and test students.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

Compliance
$40.0M
raised

Frontegg provides a powerful user management infrastructure, designed for modern applications.

Jul 2022
Series B

Founder Contacts

30,000+ verified contacts

Analytics
$30.0M
raised

Blameless is an IT software development firm offering site reliability engineering (SRE) platform.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

$63.0M
raised

Aristea Therapeutics is a developer of novel therapies created for autoimmune diseases.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Collaboration
$35.0M
raised

Teamflow provides remote teams with a set of tools, facilitating collaborative meetings and problem-solving sessions.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

Advertising Platforms

Firefly is a mobility based advertising and data platform that allows rideshare drivers to make money through digital advertising.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

Information Technology
$54.2M
raised

Qolab is a technology company that engaged in research and development of superconducting quantum computers.

Jul 2026
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$100.0M
raised

Glow is an AI-powered endpoint security company.

Jul 2026
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$106.0M
raised

Corgi Insurance is a business insurance provider that focuses on delivering coverage for startup and technology companies.

Jul 2026
Series B

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 889 funded startups

30,000+ verified emails
Unlimited exports
No credit card required
$130.0M
raised

Crystalys Therapeutics is a clinical-stage biopharmaceutical company that develops targeted therapies for gout and hyperuricemia.

Jul 2026
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$110.0M
raised

Reka AI is an AI research and product company that develops multimodal AI solutions to advance science and build generative AI models.

Jul 2025
Series B

Founder Contacts

30,000+ verified contacts

Analytics
$15.0M
raised

Simfoni provides spend analytics and spend automation products to leading global enterprises.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

Food and Beverage

Nobell Foods uses plants to create innovative animal-based food substitutes.

Jul 2021
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$180.0M
raised

Augustus builds an AI-native, stablecoin-based clearing and banking platform for financial institutions.

Jul 2026
Series B

Founder Contacts

30,000+ verified contacts

Showing 101 to 125 of 889 companies

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