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Series A Companies in California

Explore 1,951 series a startups based in California, United States. Access verified founder contact information and fundraising data.

Total Companies
1,951
Total Funding
$638.7M
Avg Funding
$25.5M
Industries
15

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Recently Funded Companies

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$190K
raised

AI-Powered Smart Grid Solutions & Energy Optimization Platforms | Powering a Sustainable Future.

Jul 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$50.0M
raised

Telly develops smart TVs with integrated displays, streaming features, and connected home entertainment technology.

Jul 2024
Series A

Founder Contacts

30,000+ verified contacts

E-Learning
$125K
raised

AI-powered LMS dashboard enhancing education, training, analytics, engagement, and personalized learning.

Jul 2024
Series A

Founder Contacts

30,000+ verified contacts

Biopharma

Enabling immune infiltration of the tumor microenvironment

Jul 2023
Series A

Founder Contacts

30,000+ verified contacts

Advanced cryptographic technologies and systems.

Jul 2021
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Apps

ZeeMee is a SaaS platform that specializes in developing social apps for students and colleges.

Jul 2021
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$125K
raised

FlowTrex enables autonomous AI agents to orchestrate workflows, execute tasks, and optimize enterprise operations.

Jul 2025
Series A

Founder Contacts

30,000+ verified contacts

Gaming
$30.0M
raised

Ludeo is revolutionizing the video game industry by building the first playable social media platform for gamers

Jul 2022
Series A

Founder Contacts

30,000+ verified contacts

Information Technology
$4.6M
raised

Performa Labs provides a software platform that allows faster, safer training for professionals with mission-critical careers.

Jul 2022
Series A

Founder Contacts

30,000+ verified contacts

Real Estate
$1.5M
raised

'Avrex enables you to access and invest in commercial real estate properties from just $100, and receive weekly rental income.

Jul 2022
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Automotive
$30.0M
raised

Evotrex focused on changing outdoor travel and adventure by introducing clever, power-generating RV trailers geared for self-sufficiency.

Jun 2026
Series A

Founder Contacts

30,000+ verified contacts

Accounting
$10.2M
raised

Automated legal time-tracking, personalized and powered by AI.

Jun 2026
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$26.5M
raised

SignalRank is an investment firm that indexes premier early stage companies using algorithms to identify the highest potential Series Bs.

Jun 2026
Series A

Founder Contacts

30,000+ verified contacts

$80.0M
raised

Mosanna Therapeutics develops a nasal spray for treating obstructive sleep apnea.

Jun 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$100.0M
raised

Zyphra is superintelligence research and product company based in San Francisco, California.

Jun 2025
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Electronics
$1.0M
raised

PHILTER Labs is a technology company that provides filtration solutions.

Jun 2023
Series A

Founder Contacts

30,000+ verified contacts

Internet of Things
$5.9M
raised

New Sun Road is a public benefit corporation developing data-driven IoT technology solutions.

Jun 2023
Series A

Founder Contacts

30,000+ verified contacts

Biotechnology
$60.0M
raised

Ancora Biotech is a privately held company supporting the clinical development of three multi-specific antibodies.

Jun 2022
Series A

Founder Contacts

30,000+ verified contacts

A/B Testing
$110K
raised

AI-powered software testing platform delivering intelligent automation, predictive insights, and real-time QA dashboards.

Jun 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$45.0M
raised

Granica is the world's first AI Data Readiness Platform, creating cutting-edge and enterprise-ready AI infrastructure services.

Jun 2023
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Artificial Intelligence (AI)
$14.5M
raised

Continual is a next-generation AI platform for the modern data stack powered by end-to-end automation and a declarative workflow.

Jun 2022
Series A

Founder Contacts

30,000+ verified contacts

Biotechnology
$145.0M
raised

Bitterroot Bio leverages the power of immunotherapy to develop and deliver novel medicines for cardiovascular disease.

Jun 2023
Series A

Founder Contacts

30,000+ verified contacts

Cannabis

Canix builds ERP software for cannabis companies

Jun 2022
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$23.9M
raised

Gantry improves the ML products with analytics, alerting, and human feedback.

Jun 2022
Series A

Founder Contacts

30,000+ verified contacts

Powering the $648b care economy.

Jun 2022
Series A

Founder Contacts

30,000+ verified contacts

Showing 301 to 325 of 1,951 companies

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1,951 Recently Funded Series A Startups in California (August 2026) — Page 13 | VCBacked