Skip to main content

Series A Companies in San Francisco

Explore 817 series a startups based in San Francisco, United States. Access verified founder contact information and fundraising data.

Total Companies
817
Total Funding
$1.1B
Avg Funding
$43.2M
Industries
11

Export 817 Series A Companies in San Francisco

Get founder emails, funding data, and company details in one CSV

Start Free Trial

Recently Funded Companies

Export
Cloud Management
$25.0M
raised

Kubecost provides real-time cost visibility and insights for teams using Kubernetes.

Feb 2022
Series A

Founder Contacts

30,000+ verified contacts

Information Technology
$127K
raised

Powering Smarter Data Infrastructure

Feb 2026
Series A

Founder Contacts

30,000+ verified contacts

$132K
raised

AI-powered LMS that delivers personalized training, real-time insights, and scalable workflows for corporate teams.

Feb 2025
Series A

Founder Contacts

30,000+ verified contacts

$23.0M
raised

Walking Fish Therapeutics is developing a platform to harness B cells’ capability to activate the immune system.

Feb 2022
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$32.5M
raised

Lasso AI is an open AI-powered sales prospecting platform.

Feb 2025
Series A

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 817 funded startups

30,000+ verified emails
Unlimited exports
No credit card required
Child Care
$10.0M
raised

BridgeCare is a white-label child care data and community management platform.

Feb 2024
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$13.5M
raised

Async is an all-in-one AI-powered content creation platform

Feb 2024
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$31.0M
raised

AI-native auto retail platform, focused on electric vehicles

Feb 2026
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

Tint is an AI insurance platform that provides cyber solutions, risk management, insurtech, fintech, and specialty insurance services.

Feb 2022
Series A

Founder Contacts

30,000+ verified contacts

Clean Energy
$450.0M
raised

Inertia is a fusion-energy company that builds and generates commercialized fusion powers.

Feb 2026
Series A

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 817 funded startups

30,000+ verified emails
Unlimited exports
No credit card required
Artificial Intelligence (AI)
$32.0M
raised

Trener Robotics is a robot software company that uses the inference power to detect and execute tasks based on natural language commands

Feb 2026
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$25.0M
raised

Newo.ai delivers a cloud platform for deploying AI agents that manage voice, text, and chat communications.

Feb 2026
Series A

Founder Contacts

30,000+ verified contacts

Doppler’s developer-first security platform empowers teams to seamlessly manage, orchestrate, & govern secrets at scale.

Feb 2023
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$9.4M
raised

Kyro is a next generation applications platform

Feb 2022
Series A

Founder Contacts

30,000+ verified contacts

Financial Services
$28.0M
raised

Tax & Accounting for Solopreneurs

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 817 funded startups

30,000+ verified emails
Unlimited exports
No credit card required
Artificial Intelligence (AI)
$20.0M
raised

Mem0 is a SaaS company that specializes memory layers for LLM applications.

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Electronics
$100.0M
raised

Substrate builds semiconductor foundry to revitalize semiconductor production capabilities.

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$5.2M
raised

Allie AI is a manufacturing technology company that uses AI co-pilots to maximize factory efficiency and product quality.

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Financial Services
$13.5M
raised

Brico is a stop licensing platform that helps companies acquire new financial licenses and maintain ongoing licensing requirements.

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Biotechnology
$25.0M
raised

Faeth Therapeutics is a cancer metabolism company that focuses on nutrition treatments for cancer patients.

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 817 funded startups

30,000+ verified emails
Unlimited exports
No credit card required
Artificial Intelligence (AI)
$20.0M
raised

Weave Bio is an AI-native platform transforming regulatory workflows and accelerating how novel therapies reach patients faster.

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Cyber Security
$20.0M
raised

Glide Identity provides SIM-based cryptographic authentication and verification systems using telecom network APIs.

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

$165.0M
raised

Expedition Therapeutics is a biotechnology company that develops novel therapies for inflammatory and respiratory diseases.

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$16.0M
raised

Kernel is a developer platform that provides Crazy Fast Browser Infrastructure for AI agents to use the internet.

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$15.0M
raised

Datacurve specializes in high-volume data production and aims to redefine AI capabilities through premium training data for coding tasks

Oct 2025
Series A

Founder Contacts

30,000+ verified contacts

Showing 326 to 350 of 817 companies

Ready to Connect with Series A Startups in San Francisco?

Get verified founder emails, funding details, and company data for 817 series a companies in San Francisco.

Get Started - Access Contact Information

Join thousands of sales teams, investors, and service providers using VCBacked