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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
$607.3M
Avg Funding
$24.3M
Industries
17

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Recently Funded Companies

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Developer Platform
$11.0M
raised

Last9 is a Site Reliability Engineering platform that helps improve production systems.

Apr 2022
Series A

Founder Contacts

30,000+ verified contacts

AI Infrastructure
$8.0M
raised

Experiment tracking for teams training foundation models

Apr 2022
Series A

Founder Contacts

30,000+ verified contacts

Electronics
$15.0M
raised

Graze is a developer of a fully autonomous commercial lawn mowers - specifically built for airports, golf and government applications.

Apr 2022
Series A

Founder Contacts

30,000+ verified contacts

Health Care

Colabs is a medical device manufacturing company that focuses on developing an emergency airway and ventilation system.

Apr 2022
Series A

Founder Contacts

30,000+ verified contacts

Analytics
$12.6M
raised

Fletch provides ready-to-use analytics organized in solutions sets that are easy to understand and actionable on day one.

Apr 2022
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Artificial Intelligence (AI)
$110K
raised

AI-powered DevOps automation platform for deployment, testing, monitoring, and predictive scaling.

Apr 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$123K
raised

AI dashboard monitoring small business health, offering insights, predictions, and actionable growth strategies.

Apr 2023
Series A

Founder Contacts

30,000+ verified contacts

Biotechnology
$19.0M
raised

Tacit Therapeutics created RNA-targeting treatments for devastating diseases.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

Metanovas develops drugs, dietary supplements, functional foods, and cosmetics using AI technology.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$128K
raised

Transforming Infrastructure Into Intelligence.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Industrial Automation
$95K
raised

Power Your World with Smart Intelligence

Mar 2025
Series A

Founder Contacts

30,000+ verified contacts

Consumer Goods
$22.5M
raised

Canal is a distributed commerce platform that facilitates the retail or purchase of any product online.

Mar 2022
Series A

Founder Contacts

30,000+ verified contacts

Biotechnology
$40.0M
raised

Reinventing drug development from the ground up to make safe, effective oligonucleotide-based medicines possible on demand.

Mar 2022
Series A

Founder Contacts

30,000+ verified contacts

Database
$30.0M
raised

Xata is a fully-managed PostgreSQL database platform. Designed for businesses to build faster, ship reliably and scale infinitely.

Mar 2022
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$10.0M
raised

A Talent Quality Platform: vet, place and hire quality talent at scale with confidence

Mar 2023
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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$55.0M
raised

The Believer Company is a game development studio dedicated to putting the player at the center of their games.

Mar 2023
Series A

Founder Contacts

30,000+ verified contacts

Advertising
$10.0M
raised

Gumball connects advertisers with podcast hosts to make it happen in a few clicks.

Mar 2022
Series A

Founder Contacts

30,000+ verified contacts

Information Technology
$126K
raised

Cognitive AI Agents for Modern Businesses.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$3.0M
raised

Vistify helps restaurant operators maximize outcomes with vMenu for menu control and vPrism for AI analytics insights.

Mar 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$30.0M
raised

Lio support teams in organizing operational data and managing business workflows through customizable digital registers.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

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Get verified contact info for decision-makers at 1,951 funded startups

30,000+ verified emails
Unlimited exports
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Child Care
$10.0M
raised

Technology and products for the modern parent.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

Hardware
$300.0M
raised

Vast develops space habitation systems and orbital infrastructure designed to support human activities in space.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

Carbon Capture
$7.0M
raised

Mote creates more utilities, businesses, and transportation companies seek to minimize carbon emissions by using clean hydrogen.

Mar 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$23.5M
raised

Auxia is a composable, AI-based platform designed to help businesses accelerate product-led growth.

Mar 2025
Series A

Founder Contacts

30,000+ verified contacts

Education
$140K
raised

AI-powered LMS delivering personalized, scalable, and enterprise-ready learning.

Mar 2025
Series A

Founder Contacts

30,000+ verified contacts

Showing 626 to 650 of 1,951 companies

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1,951 Recently Funded Series A Startups in California (August 2026) — Page 26 | VCBacked