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Seed Companies in San Francisco

Explore 3,217 seed startups based in San Francisco, United States. Access verified founder contact information and fundraising data.

Total Companies
3,217
Total Funding
$107.9M
Avg Funding
$4.3M
Industries
15

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Recently Funded Companies

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Content Creators
$2.0M
raised

Plan, produce, review, and publish streaming and on-demand video content.

May 2022
Pre-Seed

Founder Contacts

30,000+ verified contacts

Finance
$7.3M
raised

Paper is a NFT payment startup that offers crypto-focused payments.

May 2022
Seed

Founder Contacts

30,000+ verified contacts

Financial Services
$250K
raised

Belay is a fintech company that provides income volatility protection for gig workers.

May 2022
Pre-Seed

Founder Contacts

30,000+ verified contacts

“Preservaland: Empowering Sustainable Land Use with Innovative Financial Solutions for Environmental Conservation and Restoration.”

May 2022
Seed

Founder Contacts

30,000+ verified contacts

Health Care
$10.0M
raised

Valius Sciences offers maximalist oncology diagnostics for personalized cancer treatment.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Artificial Intelligence (AI)
$500K
raised

Kalinda is an AI platform that automates the extraction and summarization of claimant medical record data.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Plume makes it easy to improve home energy efficiency by assessing home, suggesting upgrades, and finding trusted contractors.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$15.0M
raised

Rork is an AI-powered no-code platform that allows users to create functional, native iOS and Android mobile apps from text descriptions.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$5.3M
raised

Easiest way for B2B companies to scale their sales teams.

Apr 2025
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$4.3M
raised

Taurus is an AI-based platform that uses autonomous software agents to launch and manage consumer e-commerce brands.

Apr 2025
Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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$4.5M
raised

Pomo is an AI‑powered marketing platform that uses AI agents to unify campaign planning, content creation, & optimization for growth brands.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

Happenstance is people search powered by artificial intelligence.

Apr 2025
Seed

Founder Contacts

30,000+ verified contacts

Biotechnology
$19.0M
raised

MaverickX is a biotechnology business that is working to improve lithium processing.

Apr 2025
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$5.5M
raised

Robyn develops an artificial intelligence platform designed to provide emotionally responsive interactions.

Apr 2025
Seed

Founder Contacts

30,000+ verified contacts

Machine Learning
$3.0M
raised

Jarspixel provides an online tool that uses artificial intelligence to turn photos into pixel art.

Apr 2024
Seed

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Recruiting

Landed improves the hiring process for hourly employers and job applicants.

Apr 2022
Seed

Founder Contacts

30,000+ verified contacts

Internet
$3.0M
raised

WeLoveNoCode is a program development firm that provides applications to firms with no-code developers.

Apr 2022
Seed

Founder Contacts

30,000+ verified contacts

AI Infrastructure
$500K
raised

Wearable that decodes inner voice

Apr 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

AI Infrastructure
$18.0M
raised

Chroma operates as an AI-native open-source embedding database.

Apr 2023
Seed

Founder Contacts

30,000+ verified contacts

Bitcoin

SimpleHash is an NFT data platform that specializes in infrastructure for multi-chain NFT indexing and querying.

Apr 2023
Pre-Seed

Founder Contacts

30,000+ verified contacts

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Get verified contact info for decision-makers at 3,217 funded startups

30,000+ verified emails
Unlimited exports
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Advertising
$935K
raised

Arrow AI provides channel browsing, content sharing, post boosting, SaaS, tools, and social media marketing services.

Apr 2022
Seed

Founder Contacts

30,000+ verified contacts

Opalite Health offers an AI speech-to-speech medical interpretation that generates real-time translated audio and documentation.

Apr 2026
Seed

Founder Contacts

30,000+ verified contacts

$6.8M
raised

Metamora HCIT is a company.

Apr 2024
Seed

Founder Contacts

30,000+ verified contacts

Advertising Platforms
$1.0M
raised

Enhencer is an agency designed to help e-commerce businesses create, manage, and optimize their ad campaigns across multiple platforms.

Apr 2024
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Diffuse Bio develops an automated AI software platform for drug design, leveraging advances in generative AI.

Apr 2023
Pre-Seed

Founder Contacts

30,000+ verified contacts

Showing 826 to 850 of 3,217 companies

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3,217 Recently Funded Seed Startups in San Francisco (July 2026) — Page 34 | VCBacked