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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
$1.5M
Avg Funding
$60K
Industries
8

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Artificial Intelligence (AI)

Framewise Health provides AI-personalized, clinician-reviewed discharge education videos integrated with EHR systems and delivered by SMS.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Fuchsia is a AI native service provider company that offers a platform for hardware compliance and documentation services.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Hessian is the platform for automating business operations with AI agents and embed engineers on-site to map the company's workflows.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Humwork is an technology platform that connects AI agents to human experts such as engineers, lawyers, doctors, researchers, and more.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Hyper develops an AI powered company brain that learns from team communications, documents, and workflows.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)

Infera develops an AI operating system for laboratories that converts scientific protocols into validated, instrument ready workflows.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Intelligence Factory builds robot intelligence that learns by seeing, doing and feeling, enabling robots to reason and act seamlessly.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Kinect AI develops AI software for e-commerce brands, including shopping assistants, adaptive product pages, and intent-based search tools.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Limrun provides remote Xcode, iOS simulators, and Android emulators that enable cloud-based AI agents to build and test mobile apps.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Advanced Materials

Matforge develop AI systems that act as scientists, finding the advanced materials needed to build better microchips and faster datacenters.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Memory Store is a platform that offers a shared memory storage space for office teams and workforce.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Mount develops AI risk assessment and insurance solutions for businesses deploying autonomous AI agents in production workflows.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Napkin Math is an AI food journal that gamifies nutrition tracking by offering customized guidance to achieve health goals.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Electronics

Nine Fives develops networked, driverless RF test equipment and control software for electronic measurement applications.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

OpenWork is a desktop app that enables users to connect their existing skills, MCP servers, and AI agents within a unified workspace.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)

Panacea is a biotech focused platform that helps biotech companies accelerate FDA submissions and streamline drug approval workflows.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Parrot is the AI management platform for collision repair shops, handling customer interactions, insurance claims, and shop operations.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Pavoot provides an AI agent that manages event workflows and turns event engagement into sales pipeline.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

3D Printing

Prototyping.io provides an AI-driven platform to analyze CAD designs and manufacture custom mechanical parts.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

AI Infrastructure

ReasonBlocks provides AI infrastructure and developer tools for optimizing autonomous agent workflows.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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

Atrisa is a B2B SaaS platform that develops tools for securing AI models and automating analog circuit design workflows.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Rudus provides an AI-powered takeoff and estimation platform for concrete subcontractors.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

Saffron is an AI technical assessment platform that measures how software engineers use AI to build, debug, and ship software.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

AI Infrastructure

Savant is a data tool that organizes scattered company data into structured, searchable operating context for people and AI.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Agentic AI

Scope is an agent experience platform that helps companies monitor, analyze, and improve how AI agents discover, and use their products.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 1351 to 1375 of 6,242 companies

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