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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
$104.3M
Avg Funding
$4.2M
Industries
15

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Recently Funded Companies

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$10.0M
raised

General Analysis provides a comprehensive suite of AI safety tools, including run-time guardrails, red-teaming frameworks and more.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

AI Infrastructure
$500K
raised

StableBrowse provides browser infrastructure and tools that let AI agents navigate and automate workflows on dynamic websites.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Biotechnology
$5.0M
raised

Sapho Bio provides rapid RNA based sterility testing for pharmaceutical products.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Apps
$8.0M
raised

Shapes is a platform that enables users to interact with artificial intelligence and other users within shared chat environments.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Agentic AI
$3.5M
raised

Brief is an AI driven company that offers an executive intelligence platform that streamlines business workflow and decisions.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Blockchain
$25.0M
raised

Miden grants applications the power to scale with public and private transactions.

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

Commercial
$5.4M
raised

Anaxiom is a healthcare company that operates in stealth mode.

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

Consulting
$250K
raised

Burgeonix links job seekers with tech and startup roles, offering tools, updates, and career resources for applicants and employers.

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

Blockchain
$14.4M
raised

Unto Labs is a cryptocurrency firm that develops solutions at the physical boundaries of distributed systems.

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$2.8M
raised

Boundless Devices is a telecommunication company

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
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Funding Platform
$6.3M
raised

Fanstake helps in organizing player specific programs by pooling funds from fans.

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Taiki is an API that automatically pulls tax documents and data from payroll and financial institutions using AI.

Apr 2024
Seed

Founder Contacts

41,000+ verified contacts

Blockchain
$312K
raised

Shrimpy is the most trusted way to trade on crypto exchanges. APIs for exchange management, trade execution, and real-time data collection.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Human Resources
$5.0M
raised

Pando is an employee progression platform that brings equity, inclusion, and structure to employee promotions.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$3.0M
raised

TruckBook provides leading brands with elastic capacity to match full truckload freight demand and provide top-notch shipping.

Apr 2022
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
Accounting
$460K
raised

Finance Operations Platform for SMBs

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Patientdesk.ai is an AI-powered front desk platform aimed largely at dental clinics, automating patient interactions.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Health Care
$1.0M
raised

Depth Health provides predictive analytics to improve hospital operational efficiency.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Lance is an AI voice agent for hotels that automates guest calls, messages, bookings, and service requests via system integrations.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$2.3M
raised

Taelor helps busy men look good without the commitment of buying clothes. AI-powered menswear rental subscription service in the U.S.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Ready to Reach These Founders?

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

41,000+ verified emails
Unlimited exports
No credit card required
Health Care
$3.6M
raised

NotiSphere eliminates paper medical recall alerts in use by the industry today, directly connecting manufacturers and hospitals.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Financial Services
$2.4M
raised

Edge builds payment tools and developer API's that allow every legal industry to accept payments.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Electronic Health Record (EHR)
$2.4M
raised

Ruth Health is a telehealth clinic and care hub for pregnant women.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Financial Services
$2.2M
raised

Carbon Collective is a financials services company.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Agentic AI
$500K
raised

Bento Labs builds production infrastructure for AI agents to monitor what runs, improve what fails with compound learnings.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 2001 to 2025 of 6,242 companies

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6,242 Recently Funded Seed Startups in California (October 2026) — Page 81 | VCBacked