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Seed Companies in California

Explore 6,098 seed startups based in California, United States. Access verified founder contact information and fundraising data.

Total Companies
6,098
Total Funding
$168.8M
Avg Funding
$6.8M
Industries
15

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Developer APIs
$1.5M
raised

Origin is a software development company that offers a platform to software development life cycle.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$3.0M
raised

AiSDR is an AI-powered sales development platform that automates outbound and inbound lead generation process.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

10x Science offers an AI software that analyzes protein data to characterize molecular structures and support biopharmaceutical research.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$16.0M
raised

C-Infinity develops AI software for data processing and automation for mechanical design and manufacturing.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Flair Labs provides voice AI designed to support real estate and mortgage businesses.

Apr 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Cryptocurrency
$1.7M
raised

Uncharted is a cryptocurrency-based gaming platform helps game developers and companies.

Apr 2024
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$12.0M
raised

Autonomous Cyber is an artificial intelligence platform for cybersecurity solutions.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$8.0M
raised

Sleuth Insights is a business intelligence startup that specializes in AI-powered tools for the biopharmaceutical industry.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$40.0M
raised

NeoCognition is an AI research lab focused on developing self-learning AI agents that specialize in specific domains to scale expertise.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Consumer Goods
$9.5M
raised

BuildForever build products that feel personal, magical and deeply human.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Application Performance Management
$500K
raised

TesterArmy provides an AI-powered QA platform that tests web and mobile apps via real browser runs and CI integrations.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Autonomous Vehicles
$24.0M
raised

Building fully autonomous, electric haulers for Class 8 freight

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

CleanTech
$2.5M
raised

Khemia Metals to replace critical metals with earth-abundant alloys to make lighter, cheaper, and more sustainable batteries.

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

Environmental Engineering
$2.5M
raised

PHNX Materials is a manufacturing company that specializes in turning waste into essential materials and reduce carbon emissions.

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

$1.0M
raised

Building multiplayer experiences across multiple platforms and surfaces.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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E-Commerce
$2.0M
raised

Playbux is an e-commerce metaverse platform that sets up the shop and earns system.

Apr 2023
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$450K
raised

We are expand navigable roadways for autonomous vehicles from 3% to 95%, today, by equipping each car with our onboard vision hardware.

Apr 2023
Seed

Founder Contacts

41,000+ verified contacts

Biotechnology
$250K
raised

Selective Lab Inc. utilizes cutting edge technologies to manufacture sensors for easy, low-cost and accessible THC detection.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$3.6M
raised

Perfect Venue helps restaurants increase private event sales through our AI powered CRM & venue booking marketplace.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Beauty
$6.0M
raised

Revea is a skincare brand delivering customized, data-driven topical formulas based on cellular skin analysis.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Blockchain
$3.3M
raised

Kangaroo brings you closer to your favorite celebrities and characters through interactive storytelling.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Blockchain
$5.0M
raised

MetaLend is the first DeFi yield platform built for both earning and spending.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Cloud Security

Firezone is an open-source security platform to manage secure remote access for teams.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$16.0M
raised

Predictive personalization engines for eCommerce and Hospitality that drive revenue on autopilot.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$10.0M
raised

Locket Labs is an app that allows users to share photos directly to the home screens of their family and friends.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Showing 1876 to 1900 of 6,098 companies

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6,098 Recently Funded Seed Startups in California (August 2026) — Page 76 | VCBacked