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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
$12.5M
Avg Funding
$500K
Industries
5

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Architecture
$500K
raised

Articulate uses AI to help builders and solar developers avoid costly errors by detecting drawing clashes early.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Parrot Learning is a language app that uses short-form videos and exercises to teach Spanish in quick and easy-to-follow sessions.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Iris is an AI assistant that automates workflows and manages time by combining calendar and inbox data.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

$500K
raised

Lakonia Technologies develops an AI platform that transcribes and analyzes tactical communications for defense and emergency teams.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

B2B
$500K
raised

Dari is an automation platform that enables users to build and manage browser agents using natural language prompts.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$500K
raised

OpenBuilder is the vibe coding platform that helps non-technical builders take their ideas to production.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Questom provides AI phone, chat, & email agents that automate lead capture, quotes, and follow-ups for printing & merchandise businesses.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Automax AI builds AI assistants for real-estate appraisers, with an Appraisal Copilot for data prep, comps, and report drafting.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Sylvian provides a platform for generating expert data, evaluating, and improving specialized AI agents.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Sciloop is an AI co-scientist platform that automates machine learning research workflows from hypothesis to experiments and analysis.

Dec 2025
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
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Artificial Intelligence (AI)
$500K
raised

Anto Biosciences is an AI driven biotech developing gut microbiome computable to predict and optimize drug efficacy.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Hardware
$500K
raised

Tensr specializes in the creation of autonomous robotic factories.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Semble AI automates fire and life-safety system design using AI to turn manual workflows into code-compliant processes.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Fastshot offers an app development platform that helps users build and deploy apps through text prompts.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Mantle automates back-office tasks by connecting to CRMs, email, payments, and analytics through prompt-based agents.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Ready to Reach These Founders?

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)
$500K
raised

AutoAce is an AI voice assistant for car dealerships that answers calls, books service, and keeps customers off hold

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Rivet is a visual AI design tool that allows product designers to make UI changes directly in the production codebase.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Deeptrace develops AI SRE agents that detect, investigate, and resolve production incidents.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Veria Labs is a cybersecurity company that provides AI-powered continuous penetration testing services targeting high-stakes industries.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Claybird offers an AI video ad creation agent that plans, generates, edits, and publishes ad videos from concept to release.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Ready to Reach These Founders?

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

41,000+ verified emails
Unlimited exports
No credit card required
$500K
raised

The Context Company offers observability tools for AI agents that detect when they fail and pinpoint the location of issues.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Analytics
$500K
raised

Nucleo offers an AI-powered tool for analyzing body composition and segmenting tumors from medical images.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Mod AI develops AI agents that automate accounts payable tasks like invoice processing, fraud detection, and ERP synchronization.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Hypercubic is an enterprise AI platform that builds digital twins of company knowledge to preserve expertise and streamline operations.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Agentic Fabriq provides a platform for connecting AI agents with tools and each other, offering security and orchestration features.

Dec 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 4951 to 4975 of 6,098 companies

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