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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
$169.4M
Avg Funding
$6.8M
Industries
12

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Recently Funded Companies

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Artificial Intelligence (AI)
$5.0M
raised

A next-generation OS for Content Storytelling in the AI era.

Sep 2025
Seed

Founder Contacts

41,000+ verified contacts

$1.3M
raised

Esque Collective is a custom printed apparel company

Sep 2025
Seed

Founder Contacts

41,000+ verified contacts

Health Care
$2.5M
raised

Aecor Bio focus on development and discovery of peptides.

Sep 2025
Seed

Founder Contacts

41,000+ verified contacts

eSports

Social identity and rewards for gamers

Sep 2024
Seed

Founder Contacts

41,000+ verified contacts

Clean Energy
$5.0M
raised

Hgen provides affordable green hydrogen for deep decarbonization.

Sep 2024
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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AI: AgentLess or AgentLed, FlowEQ streamlines agent behavior, optimizing customer experience

Sep 2021
Seed

Founder Contacts

41,000+ verified contacts

AI Infrastructure
$5.3M
raised

Expanse is a cluster optimization platform that improves GPU utilization by predicting resource fit and failure risk at job submission time.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$53.0M
raised

Hang Ten Systems is an enterprise software company that builds, modernizes, and operates custom software using an AI-native approach.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

$7.0M
raised

Gaia Dynamics provides customs brokers, consultants, and brands with the necessary tools to effortlessly navigate global trade.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

Mapping Services
$500K
raised

Navi is the AI mapping app for getting out and doing things.

Sep 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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$41.0M
raised

Intelligence of Record for the physical economy. A self-improving AI that learns how a business truly runs and works alongside its team.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

AI Infrastructure
$9.0M
raised

Ferry Health provides AI-powered concierge services that help patients find and schedule healthcare appointments.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.0M
raised

Aristotle builds a voice first AI tutor that talks, listens, and uses Socratic methods to guide students instead of just giving answers.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.0M
raised

Aristotle builds a voice first AI tutor that talks, listens, and uses Socratic methods to guide students instead of just giving answers.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

Consumer Applications
$2.6M
raised

Orbits is a family-focused home management platform that simplifies household tasks, schedules, and everyday organization.

Sep 2026
Pre-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
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Health Care
$372K
raised

A medical technology company developing "Pathfinder," an active implantable bi-atrial pressure monitor.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$1.2M
raised

JoyX builds spatial intelligence and physical AI from everyday video to train real robots and power live sports broadcasts.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

Charity
$8.0M
raised

A fundraising platform company based in Carlsbad, California.

Sep 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$4.0M
raised

Senpi is an on-chain AI assistant that acts as a mentor, advisor, and companion for crypto users exploring on-chain markets.

Sep 2025
Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$125K
raised

Smarter Routes. Seamless Journeys

Sep 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
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Artificial Intelligence (AI)
$1.3M
raised

CoreThink is an AI platform that offers capable AI systems to access, control and customise solutions across enterprise workflows.

Sep 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.6M
raised

Phota Labs is a developer of personalized AI photography tools preserving identity and memories.

Sep 2025
Seed

Founder Contacts

41,000+ verified contacts

Agentic AI
$3.8M
raised

Pickaxe is an AI platform that offers AI agents, data integration, model management, and workflow automation tools to consultancies

Sep 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$750K
raised

Comprehensive AI platform that combines empathetic AI with conversational AI

Sep 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

Business Process Automation (BPA)
$2.0M
raised

OhmNow automates field service operations and workforce management programs to streamline dispatching, maintenance, and vendor tracking.

Sep 2026
Seed

Founder Contacts

41,000+ verified contacts

Showing 301 to 325 of 6,242 companies

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6,242 Recently Funded Seed Startups in California (October 2026) — Page 13 | VCBacked