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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
$426.6M
Avg Funding
$17.1M
Industries
12

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Recently Funded Companies

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$12.0M
raised

Core Loop Games engages in reimagining massively multiplayer online game.

Nov 2021
Series A

Founder Contacts

41,000+ verified contacts

Blockchain
$5.5M
raised

Pontoro is building an automated liquidity pool platform to provide greater liquidity and access to private market assets.

Jan 2026
Series A

Founder Contacts

41,000+ verified contacts

Information Technology
$129K
raised

Where Your Day Stays in Sync

Jan 2026
Series A

Founder Contacts

41,000+ verified contacts

Cyber Security
$9.0M
raised

Portal26 offers a platform that renders data immune to ransomware, cyberattacks, extortion and any data related cyber event.

Nov 2025
Series A

Founder Contacts

41,000+ verified contacts

Biotechnology
$65.0M
raised

Azalea Therapeutics is a biotechnology company with a primary focus on developing cancer immunotherapies.

Nov 2025
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Information Technology
$128K
raised

lll

Nov 2025
Series A

Founder Contacts

41,000+ verified contacts

Biotechnology
$75.0M
raised

Neok Bio is a biotech startup that focuses on bispecific ADCs in cancer therapy.

Nov 2025
Series A

Founder Contacts

41,000+ verified contacts

$122K
raised

Sensevai delivers AI-powered industrial IoT sensor intelligence, monitoring, and predictive analytics solutions.

Nov 2023
Series A

Founder Contacts

41,000+ verified contacts

Analytics
$124K
raised

AI-powered web analytics transforming data into intelligent business storytelling insights.

Nov 2023
Series A

Founder Contacts

41,000+ verified contacts

Analytics
$15.0M
raised

Daasity enables Consumer Product Brands to make better data-driven decisions, leading to faster and more profitable growth.

Jan 2022
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)

ActZero provides AI-driven managed detection and response for cybersecurity.

Jan 2022
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$12.5M
raised

The source for family wellness, with the help of AI.

Nov 2021
Series A

Founder Contacts

41,000+ verified contacts

Analytics
$12.0M
raised

Propelo provides timely real-time engineering metrics to help improve team performance.

Nov 2021
Series A

Founder Contacts

41,000+ verified contacts

3D Technology
$4.0M
raised

3D CMS & digital asset management for enterprises. Auto-convert CAD files into interactive 3D eCommerce, sales & marketing

Nov 2021
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$4.0M
raised

VntanaWrite is an artificial intelligence writing tool designed to assist users in creating content efficiently.

Nov 2021
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$11.1M
raised

Oncology first, AI Transformation Lab. Pioneers of BOSS [Business (Operating System) as Service]. We serve mission critical institutions.

Jan 2026
Series A

Founder Contacts

41,000+ verified contacts

Information Technology
$127K
raised

The Operating System for Autonomous Infrastructure

Jan 2026
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$165.2M
raised

Armadin Security is an AI-powered cybersecurity company that specializes in real-time threat hunting.

Jan 2026
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$135K
raised

Virtuorai is a software platform that enables organizations to build digital twin models and run simulations of real-world systems.

Jan 2025
Series A

Founder Contacts

41,000+ verified contacts

$135K
raised

Aesteris delivers AI-powered knowledge intelligence, structuring information into actionable connected insights.

Nov 2024
Series A

Founder Contacts

41,000+ verified contacts

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

41,000+ verified emails
Unlimited exports
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Developer Tools
$126K
raised

AllAppTool helps creators, developers, and product teams build web and mobile applications with unprecedented speed and efficiency.

Jan 2024
Series A

Founder Contacts

41,000+ verified contacts

Construction

BlueTape is a payment and financing platform for the construction industry, offering a “Buy Now, Pay Later” solution for building materials.

Nov 2023
Series A

Founder Contacts

41,000+ verified contacts

Consulting
$6.2M
raised

FitVity sells everything from the best value high-quality whey protein concentrate, to the latest US pre-workout supplements.

Jan 2023
Series A

Founder Contacts

41,000+ verified contacts

Brand Marketing
$8.0M
raised

SparkPlug is a performance management software that motivates, engages, and incentivizes sales employees.

Nov 2022
Series A

Founder Contacts

41,000+ verified contacts

Construction
$21.0M
raised

Aro Homes aims to redefine residential construction by building better, more sustainable homes faster, and more efficiently.

Nov 2022
Series A

Founder Contacts

41,000+ verified contacts

Showing 1701 to 1725 of 1,951 companies

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