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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
$60.3M
Avg Funding
$2.4M
Industries
13

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Recently Funded Companies

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Artificial Intelligence (AI)
$5.0M
raised

TandemAI uses integration, observability and an AI assistant to streamline hardware engineering and handoffs.

May 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Media and Entertainment
$1.2M
raised

Dirt is an entertainment and culture newsletter.

May 2022
Seed

Founder Contacts

41,000+ verified contacts

Developer APIs
$4.2M
raised

Mentum is an API for fintech companies that offers investment services.

May 2022
Seed

Founder Contacts

41,000+ verified contacts

Biotechnology

Anja Health is a personalized doctor-backed cord blood banking company that freezes umbilical cord and placenta stem cells.

May 2022
Seed

Founder Contacts

41,000+ verified contacts

Apps
$1.2M
raised

Adni is the first AI-powered super app for healthcare workers.

May 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Communities

Identifying and vetting undiscovered talent

May 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Hedge Specialty is an AI-powered wholesale insurance platform for complex specialty risks.

May 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

$3.8M
raised

Journify Learning is an edtech company that offers AI assistant platform form special education.

May 2026
Seed

Founder Contacts

41,000+ verified contacts

$775K
raised

Cadense innovates adaptive footwear to enhance mobility for those facing walking challenges.

May 2026
Seed

Founder Contacts

41,000+ verified contacts

Cloud Computing
$250K
raised

Omnigres is a developer of an integrated data-computed cloud on top of an open-source Postgres platform.

May 2026
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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$1.3M
raised

Stork Therapeutics is a biotechnology company.

May 2025
Seed

Founder Contacts

41,000+ verified contacts

Apps
$1.9M
raised

Hinote is a unique, expressive method of mobile communication for people who enjoy flexing, staying still, and delighting.

May 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

AI-based simulator for improving English speaking skills and automated business assessment tests.

May 2023
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$5.0M
raised

DevEfficiency has developed AI Test Coders.

May 2023
Seed

Founder Contacts

41,000+ verified contacts

Cryptocurrency
$1.2M
raised

Siphon Lab is a cryptocurrency DeFi startup, aims to maximize the capital efficiency of SUI across the ecosystem.

May 2023
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$450K
raised

Women-led tech company applying SOTAs to create innovations for a sustainable new era. Empowering individuals and businesses to thrive.

May 2023
Seed

Founder Contacts

41,000+ verified contacts

Biopharma
$13.2M
raised

ParcelBio develops biotechnology focused on RNA medicine delivery systems and therapeutic development platforms.

May 2026
Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$500K
raised

Standout offers a career agent platform that assists job seekers in navigating the hiring process through personalized guidance.

May 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

SuprSend is the notification infrastructure for the product.

May 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$10.0M
raised

NightShift AGI operates a task-based work platform that connects users with humans or AI agents to complete digital and physical jobs.

May 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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Get verified contact info for decision-makers at 6,098 funded startups

41,000+ verified emails
Unlimited exports
No credit card required
Artificial Intelligence (AI)
$3.0M
raised

Commoditizing machine learning. Amplify revenue, refine focus.

May 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

OneAir AI uses AI to track bookings, rebook at lower rates, provide private hotel and flight deals, and optimize post-booking savings.

May 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$250K
raised

Ethical generative AI laboratory for high-fidelity enterprise visual solutions.

May 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

$7.0M
raised

Accelerate enterprise adoption of agentic AI, without compromising security.

May 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

PathPilot offers an AI-powered platform that analyzes session replays to reveal user insights, UI issues, and improvement recommendations.

May 2025
Seed

Founder Contacts

41,000+ verified contacts

Showing 1376 to 1400 of 6,098 companies

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6,098 Recently Funded Seed Startups in California (August 2026) — Page 56 | VCBacked