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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
$69.8M
Avg Funding
$2.8M
Industries
19

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Blockchain
$6.0M
raised

Fungify is a non-custodial NFT index and algorithmic lending protocol.

Feb 2023
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$501K
raised

Kanari AI stays abreast of the pioneering dialectal speech technology that provide various speech solutions with dialectal Arabic.

Feb 2023
Seed

Founder Contacts

41,000+ verified contacts

Biopharma
$6.4M
raised

Michroma is a fungal biofactories to produce the next generation of ingredients.

Feb 2023
Seed

Founder Contacts

41,000+ verified contacts

Information Services
$4.0M
raised

Actual provides SaaS modeling for large scale sustainable infrastructure projects.

Feb 2023
Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$10.0M
raised

Jetpack is a software development firm that develops scalable cloud backend software.

Feb 2023
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Logistics
$525K
raised

Frictionless, carbon-neutral distribution for food and technology businesses.

Feb 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$400K
raised

Bridging the gap between complex medical jargon and patient understanding through AI-driven visualization. B2B, B2C

Feb 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Concerts

SaaS, AI, Machine Vision, Marketplace, Streaming, Media, Entertainment, Ad-Network, Ecommerce, eSports, Immersive Experiences

Feb 2026
Seed

Founder Contacts

41,000+ verified contacts

Health Care
$1.4M
raised

is a healthcare tech firm developing advanced peri-operative patient monitoring solutions.

Feb 2026
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$6.3M
raised

Manufact provides open-source developer tools and infrastructure for the model context protocol.

Feb 2026
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Aerospace
$10.0M
raised

Autonomous, Expedited, Unmatched Aerial Deliveries

Feb 2026
Seed

Founder Contacts

41,000+ verified contacts

Card and Board Games
$3.0M
raised

EGG has created an innovative gaming platform that combines the role-playing elements of D&D with the creative flexibility of Roblox.

Feb 2026
Seed

Founder Contacts

41,000+ verified contacts

Computer
$3.0M
raised

Cydelphi is a cybersecurity startup focuses on AI-native Digital Forensics & Incident Response to accelerate recovery from breaches.

Feb 2026
Seed

Founder Contacts

41,000+ verified contacts

Augmented Reality

OutPaged is a tech company that revolutionises reading by using AR and XR to transform books into interactive 3D experiences.

Feb 2026
Seed

Founder Contacts

41,000+ verified contacts

E-Learning

Game-based AI engagement SaaS for Mental Health Therapists

Feb 2026
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Cyber Security

CypherShield develops cutting-edge encryption technologies for post-quantum secure infrastructure.

Feb 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Comics
$3.2M
raised

Toonsutra is a developer of a webtoon comics application.

Feb 2025
Seed

Founder Contacts

41,000+ verified contacts

$6.2M
raised

Era is a financial management platform driven by AI that makes asset management more accessible.

Feb 2025
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

AI infrastructure verifying healthcare payments match contracts—turning payment leakage into recovered revenue

Feb 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$922K
raised

CyMon Bio is a technology company.

Feb 2024
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Analytics
$750K
raised

Reactual is a cloud-native, collaborative metrics creation and management platform.

Feb 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

$2.5M
raised

Continuum is a free short-form, TikTok style video and carousel course platform for vocational learners worldwide.

Feb 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Health Care
$260K
raised

TravaLab is an online portal that offers mobile phlebotomy services.

Feb 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Cloud Security

Nira is a real-time access control system that provides visibility and management

Feb 2022
Seed

Founder Contacts

41,000+ verified contacts

Gaming
$4.0M
raised

Azarus is a new game challenge network that allows gamers and streamers to engage with each other in unprecedented ways.

Feb 2022
Seed

Founder Contacts

41,000+ verified contacts

Showing 2801 to 2825 of 6,098 companies

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