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Seed Companies in San Francisco

Explore 3,222 seed startups based in San Francisco, Panama. Access verified founder contact information and fundraising data.

Total Companies
3,222
Total Funding
$98.4M
Avg Funding
$3.9M
Industries
12

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Generative AI

The fastest open source LLMs for enterprise, optimized by Wafer's autonomous GPU kernel engineers.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$250K
raised

Boom is an AI powered credit analysis software platform that turns unstructured financial data into underwriting-ready input.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$2.9M
raised

Modern Relay provides context graph for enterprise AI.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

Enjamb Labs is an AI platform that streamlines drug development, clinical research, and regulatory processes for biopharma teams.

Apr 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Financial Services

Secfi works with startup employees and founders to provide equity planning and stock option financing.

Apr 2023
Pre-Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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$14.0M
raised

Highly Productive Cannabis and Hemp Operations Within Your Reach

Apr 2022
Seed

Founder Contacts

30,000+ verified contacts

Consumer Software
$1.3M
raised

Woosh is a tech company that focuses on the development of innovative air filtration products.

Apr 2022
Pre-Seed

Founder Contacts

30,000+ verified contacts

Meeting Software
$4.5M
raised

Remio helps companies maintain a productive culture and sense of camaraderie through team-building activities in virtual reality.

Apr 2022
Seed

Founder Contacts

30,000+ verified contacts

Financial Services
$1.5M
raised

Fluxa Systems is a real-time pricing intelligence system that continuously adjusts physical-world prices using live data.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Arga Labs offer real-world sandboxes to test applications and agents

Apr 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Health Care
$9.3M
raised

Ultralight is an AI-native operating system made for contemporary healthcare procedures.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

$5.0M
raised

Tonic is a pioneering gallery that offers specially curated art on the blockchain.

Apr 2023
Seed

Founder Contacts

30,000+ verified contacts

Apps
$2.0M
raised

Myxt is a computer software company.

Apr 2023
Seed

Founder Contacts

30,000+ verified contacts

Blockchain
$19.5M
raised

Context app allows users to observe the transactions of any crypto wallet.

Apr 2022
Seed

Founder Contacts

30,000+ verified contacts

$19.5M
raised

Context is a Web3 business that allows users to “track” the transactions of any crypto wallet.

Apr 2022
Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Software
$2.8M
raised

Zipy is a software debugging and observability platform.

Apr 2022
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$7.1M
raised

Alien is a project building a decentralized “proof of humanity” and identity network designed for the age of AI, with blockchain and token.

Apr 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

Bloom is the brand layer for Agents. Bloom turns your brand into a system that generates on-brand assets at scale.

Apr 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Software
$1.0M
raised

AI workspace that learns to run your company.

Apr 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$2.3M
raised

OneGC provides AI-powered legal platform automating contracts, compliance, and startup legal workflows efficiently.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 3,222 funded startups

30,000+ verified emails
Unlimited exports
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Artificial Intelligence (AI)

Archon secures the world's public infrastructure.

Apr 2025
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Privacy-preserving software and infrastructure for user verification, content safety, and compliance at global scale.

Apr 2025
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$1.9M
raised

Lilypad - the collective intelligence protocol - is empowering AI Creators & Developers to own and monetise their models & data.

Apr 2024
Pre-Seed

Founder Contacts

30,000+ verified contacts

Arcimus is a SAAS company that uses AI to automate insurance premium audits.

Apr 2024
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$2.5M
raised

Aether Energy is an AI-powered end-to-end platform for rooftop solar installers

Apr 2024
Seed

Founder Contacts

30,000+ verified contacts

Showing 951 to 975 of 3,222 companies

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