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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
$25.9M
Avg Funding
$1.0M
Industries
9

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Artificial Intelligence (AI)

BioStack is a digital platform that provides healthcare AI training environments and curated multimodal clinical datasets.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

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

30,000+ verified contacts

Artificial Intelligence (AI)

Result is an AI operating system for internet businesses, enabling founders to incorporate, manage operations, and automate workflows.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ 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

30,000+ verified contacts

Artificial Intelligence (AI)

jo is a personal AI assistant chatbot that connects apps to deliver a daily morning brief and to-do list based on the user.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

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Artificial Intelligence (AI)

Trellis provides enterprise AI agents to automate short-term rental operations, orchestrating guest relations and field workflows.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Agentic AI
$500K
raised

Clawvisor provides a credential-vaulting gateway and authorization layer for AI agents accessing external services.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Content

YouArt develops AI tools for generating images and videos through workflow-based creative agents and multimodel automation.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Zolvo offers software that automates lending operations, reconciles invoices, monitors portfolios, and generates financial reporting data.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

AI Infrastructure

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

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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General Aviation develops satellite-connected ATC and airport surface management systems for aircraft, drones, and ground vehicles.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ 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

30,000+ 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

30,000+ verified contacts

Agentic AI
$10.0M
raised

Magnitude is an autonomous AI workforce platform that offers third-party cyber risk management services.

Jun 2026
Seed

Founder Contacts

30,000+ verified contacts

Finance

Oddpool is a software company that develops prediction market analytics platform for investors and traders.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

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30,000+ 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

30,000+ verified contacts

Artificial Intelligence (AI)

Sherpa is a software development company that automatically optimizes and improves websites based on the behaviour and versions of the site.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ 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

30,000+ verified contacts

Artificial Intelligence (AI)

Juno provides an AI health companion for chronic illness management, symptom tracking, and care coordination.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

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

30,000+ verified contacts

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

30,000+ verified emails
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Artificial Intelligence (AI)

Chronicle Labs provides secure enterprise sandboxes to backtest, evaluate, and safely stage AI agents before production deployment.

Jun 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

$6.0M
raised

Circumvent is a cloud security startup focused on helping organizations manage and remediate cloud security risks more efficiently.

Jun 2025
Seed

Founder Contacts

30,000+ verified contacts

$253K
raised

Goldbloom Laboratories is dedicated to developing novel ideas and committed to growing teams that bring data driven products to market.

Jun 2022
Seed

Founder Contacts

30,000+ verified contacts

Software
$6.6M
raised

Dynaboard turns web app development into a fun, multiplayer experience. Code and design in real-time with teammates.

Jun 2022
Seed

Founder Contacts

30,000+ verified contacts

Consulting
$1.5M
raised

Software Development, Capital Infusion

Jun 2022
Pre-Seed

Founder Contacts

30,000+ verified contacts

Showing 1201 to 1225 of 6,098 companies

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6,098 Recently Funded Seed Startups in California (August 2026) — Page 49 | VCBacked