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Seed Companies in California

Explore 6,242 seed startups based in California, United States. Access verified founder contact information and fundraising data.

Total Companies
6,242
Total Funding
$81.4M
Avg Funding
$3.3M
Industries
16

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E-Commerce
$380K
raised

A1C Drink is an e-commerce company that provides diabetic drinks.

Jul 2023
Seed

Founder Contacts

41,000+ verified contacts

Blockchain
$9.0M
raised

DSCVR is a Web3 social network with crypto-native functionality that rewards users for great content.

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

Dental

Bristle analyze saliva to monitor oral health and prevent disease from home.

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

Software
$1.0M
raised

SaaS platform providing metrics and insights for improving engineering efficiency

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

$3.0M
raised

KryptoGO helps VASP easily comply with regulations and manage crypto assets.

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Bakery
$1.2M
raised

Lorella is a food and beverages company that offers a cafe style bakery and dessert food items for sale.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

AI-Native Zoom For Revenue Teams

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.5M
raised

Redpill AI is an innovative platform at the forefront of decentralized AI technology.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Agentic AI

Reworkd is an AI-driven automation platform that allows for the automation of business processing workflows to achieve outcomes.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.0M
raised

rift helps you warm up and authenticate domains, send email campaigns and validate contact emails.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$500K
raised

Squid offers a workspace for planning, modeling, and testing power grid networks with tools for network analysis and simulation.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

$4.5M
raised

Cast Insights is an AI-powered platform that turns global spoken content—TV, radio, podcasts, livestreams—into structured.

Jul 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Commercial Insurance
$4.5M
raised

Commercial Insurance Broker built for modern businesses. Powered by a team of experts and world-class AI.

Jul 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Biotechnology
$10.0M
raised

Rybodyn is a biotechnology research company that develops therapeutics to train the immune system to detect and eradicate cancer internally.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.1M
raised

Olto crafts personalized live demos by overlaying AI-generated, prospect-relevant data on top of your existing production apps.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Chemical
$11.0M
raised

Estes Energy is a California-based startup developing advanced, U.S.-made, chemistry-agnostic battery packs for mobility and industry.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$2.5M
raised

Transform Data Into Professional Reports Automatically

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.5M
raised

Network3 is a firm that develops web3 AI infrastructure.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.0M
raised

powder is building generative AI agents that automate laborious tasks to save time.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Bitcoin

Yours is a blockchain-based social network where users can earn bitcoin.

Jul 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Apps
$1.0M
raised

SST is an open-source framework for building full-stack applications.

Jul 2021
Seed

Founder Contacts

41,000+ verified contacts

Advertising
$6.0M
raised

Adway is the only mobility based advertising and data platform that uses projection to turn any car-body into a media display.

Jul 2021
Seed

Founder Contacts

41,000+ verified contacts

Health Care
$250K
raised

SinewUS is a medical device manufacturing company that develops accessible, instrumented loading devices for tendon and ligament health.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

Aerospace
$330K
raised

ORBES is building the maintenance backbone for space.

Jul 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Digital Media
$184K
raised

Cross Bible is a SaaS company that offers easy-to-use, web-based Bible study software for users of all levels.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 951 to 975 of 6,242 companies

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