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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
$278.5M
Avg Funding
$11.1M
Industries
17

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Communities
$1.1M
raised

Well Traveled offers trip advice and travel booking services.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Internet
$3.0M
raised

WeLoveNoCode is a program development firm that provides applications to firms with no-code developers.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

E-Commerce
$3.5M
raised

The world is your store.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

$525K
raised

The Reflux Company is a medical technology firm specializing in minimally invasive solutions for diagnosing and treating.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Aerospace
$25.0M
raised

Hybron is a company that focus on composites manufacturing technology that develops composite parts, particularly for industries.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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AI Infrastructure
$500K
raised

Wearable that decodes inner voice

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

$4.2M
raised

Pioneering the future of medicine through artificial intelligence and computational biology.

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

Bitcoin

SimpleHash is an NFT data platform that specializes in infrastructure for multi-chain NFT indexing and querying.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

AI Infrastructure
$18.0M
raised

Chroma operates as an AI-native open-source embedding database.

Apr 2023
Seed

Founder Contacts

41,000+ verified contacts

$5.0M
raised

RIOT Energy is a manufacturer of plant-powered energy drinks intended to provide a source of energy to support lifestyle.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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$3.5M
raised

Gaming Society is a gamification company that provides content around sports, entertainment, and culture.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Advertising
$935K
raised

Arrow AI provides channel browsing, content sharing, post boosting, SaaS, tools, and social media marketing services.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

Mobile Payments
$1.4M
raised

Modernizing the debit payments infrastructure.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Customer Service
$1.0M
raised

The Immune System for AI – Hallucination-Free, Reliable, and Adaptive AI

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Cryptocurrency
$200.0M
raised

Binance is a cryptocurrency exchange that provides a platform for trading various cryptocurrencies.

Apr 2022
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Opalite Health offers an AI speech-to-speech medical interpretation that generates real-time translated audio and documentation.

Apr 2026
Seed

Founder Contacts

41,000+ verified contacts

Information Technology

Blockfenders a startup with a blockchain-powered platform that promises to help businesses share data more securely with one another.

Apr 2024
Seed

Founder Contacts

41,000+ verified contacts

$6.8M
raised

Metamora HCIT is a company.

Apr 2024
Seed

Founder Contacts

41,000+ verified contacts

Advertising Platforms
$1.0M
raised

Enhencer is an agency designed to help e-commerce businesses create, manage, and optimize their ad campaigns across multiple platforms.

Apr 2024
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

TorMagnus Pharmaceuticals is a drug discovery firm dedicated to discovering treatments for Peroxisomal disorders.

Apr 2023
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
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Energy
$500K
raised

Upfront helps merchants that sell clean energy products by turning billions of dollars of rebates into lower prices.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Diffuse Bio develops an automated AI software platform for drug design, leveraging advances in generative AI.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Struct is a software development company that provides a platform for realtime AI voice agents.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

OpenSight provides AI-powered customer support automation services.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Analytics
$500K
raised

Narrative is an AI-powered invoice audit, analytics, and payment tool for logistics.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 1726 to 1750 of 6,098 companies

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