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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
$102.6M
Avg Funding
$4.1M
Industries
15

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Artificial Intelligence (AI)
$2.0M
raised

Building test time cognition architectures for agentic intelligence.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$4.1M
raised

StrongestLayer is an AI-based cybersecurity platform mainly for email security and human risk mitigation.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$8.0M
raised

Cheiron is working on automating complex things in pharma industry with the help of AI.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.5M
raised

Klaimee is a startup that develops insurance and certification infrastructure for autonomous AI agents.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

$15.0M
raised

Poseidon is a full-stack decentralized data layer built for AI training workflows.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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$1.1M
raised

Address Insite is a technology company.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Analytics
$4.6M
raised

Real-time monetization infrastructure for AI.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Advertising
$300K
raised

Lolly.com is an advertising company that offers a platform for creator marketing, matching brands with creators to drive performance.

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$4.0M
raised

Noded AI helps users prepare for customer meetings by organizing notes and past interactions.

Jul 2024
Seed

Founder Contacts

41,000+ verified contacts

Cryptocurrency
$250K
raised

Tradeshare develops a decentralized protocol dApp for credit and the lending process.

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$1.0M
raised

Vizlab AI Platform with Context Augmented Machine Learning

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

Blockchain
$4.4M
raised

Cardinal is an NFT infrastructure protocol facilitator that offers leasing, staking, and ticketing to increase the utility of NFTs.

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

$250K
raised

ISMART Innovations is an application that allows users to connect with coaches and players to improve the game through social interaction.

Jul 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Health Care
$2.5M
raised

Lisa Health creates advanced technology solutions for menopause and healthy aging.

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

Autonomous Vehicles

Skycart is building cost effective delivery drones to transport medical supplies to remote regions of developing countries.

Jul 2021
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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E-Commerce
$4.4M
raised

Vinebase is building a DTC platform to connect wine lovers with small wineries.

Jul 2021
Seed

Founder Contacts

41,000+ verified contacts

Cyber Security
$400K
raised

Jigger is the anti-bot for games, services and communities.

Jul 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Health Care
$3.0M
raised

Frame is a mental wellness network that provides a multifaceted approach to therapy.

Jul 2021
Seed

Founder Contacts

41,000+ verified contacts

$3.5M
raised

Vikk is the intelligent legal AI platform empowering consumers and professionals with instant, personalized legal guidance.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

AI Infrastructure
$20.0M
raised

SkyPilot develops a unified AI compute platform for managing AI workloads across clouds, Kubernetes clusters, and accelerator types.

Jul 2026
Seed

Founder Contacts

41,000+ verified contacts

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Get verified contact info for decision-makers at 6,242 funded startups

41,000+ verified emails
Unlimited exports
No credit card required
$2.0M
raised

Enables economic lithium production from low-grade resources previously considered infeasible, leveraging applied electrochemistry.

Jul 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$6.3M
raised

Hyper provides solutions to optimize Automating non-emergency phone calls with voice AI to help people in criticial situations.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

$1.7M
raised

Rock Solid Capital Investment is a real estate investment firm offering high yield lending opportunities.

Jul 2025
Seed

Founder Contacts

41,000+ verified contacts

$5.0M
raised

Strands Hair Care is a provider of personalized hair care products using real biological data.

Jul 2022
Seed

Founder Contacts

41,000+ verified contacts

Digital Entertainment
$3.2M
raised

VStream is an offline and live-streaming video platform explicitly created for virtual content producers and their fanbases.

Jul 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

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