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Top 100 San Francisco Startups 2026

The most-funded startups based in San Francisco — the heart of Silicon Valley and ground zero for AI, crypto, and consumer tech.

As of June 2026, these 100 companies have raised $954.4B in combined funding.

Showing top 100 of 3,619 matching companies · Ranked by total funding raised · Updated Jun 2026

26
Standish Management

Alternative investment fund administration

San Francisco, United States1001–5000Fintech
Growth Equity·$1.6B·Jul 2023
27
Generalist AI

Nvidia-backed robotics startup building general-purpose AI systems.

San Francisco, United States51–200Artificial Intelligence, Robotics
Series C·$1.5B·Jun 2026
28
Montera Infrastructure

North American hyperscale-focused data center company for cloud and AI workloads

San Francisco, United States1–10Developer Tools
Private Equity·$1.5B·Apr 2025
29
SA
Sierra AI

AI startup featured in Crunchbase's biggest funding rounds.

San Francisco, United States201–500Artificial Intelligence, Developer Tools
Series D·$1.5B·May 2026
30
Quince

Quince is a direct-to-consumer e-commerce brand offering premium-quality fashion, home, and lifes...

San Francisco, United States51–200E-Commerce, Fashion
Venture Unknown·$1.5B·Mar 2026
31
Varo Money

All-digital consumer bank offering no-fee checking, high-yield savings, cash advances, and credit...

San Francisco, United States201–500Financial Services, Fintech
Series G Plus·$1.4B·Feb 2026
32
Coalition

Coalition is a comprehensive insurance and cybersecurity platform that helps businesses manage an...

San Francisco, United States501–1000Cybersecurity, Financial Services
Series F·$1.4B·Jun 2026
33
HA
Harvey AI

AI legal tech platform for enterprise law firms.

San Francisco, United States201–500Artificial Intelligence, Legal Tech
Series D·$1.4B·May 2026
34
Airtable

Cloud collaboration platform that enables teams to build custom apps on top of shared data to pow...

San Francisco, United States501–1000Developer Tools, Productivity
Series F·$1.4B·Dec 2021
35
Plaid

Plaid is focused on democratizing financial services through technology. They build beautiful con...

San Francisco, United States1001–5000Developer Tools, Fintech
Series E·$1.3B·Apr 2025
36
Tradeshift

Cloud platform connecting buyers and suppliers for e-invoicing, AP automation, supply chain payme...

San Francisco, United States501–1000Fintech, Marketplace
Series G Plus·$1.3B·Aug 2023
37
World Labs

World Labs is a spatial intelligence AI company building Large World Models (LWMs) to perceive, g...

San Francisco, United States11–50Artificial Intelligence, Infrastructure
Series A·$1.2B·Feb 2026
38
Slack

Slack is a real-time messaging, archiving and search tool for modern teams. Slack enables users...

San Francisco, United States1001–5000SaaS
Series G Plus·$1.2B·Aug 2018
39
Recursive Superintelligence

Months-old startup developing self-teaching AI toward superintelligence.

San Francisco, United States1–10Artificial Intelligence
Seed·$1.1B·May 2026
40
Physical Intelligence

Physical Intelligence is building a foundation model for robotics, bringing general-purpose AI in...

San Francisco, United States11–50Artificial Intelligence, Robotics
Series B·$1.1B·Nov 2025
41
ClickHouse

ClickHouse is an open-source column-oriented database management system that focuses on real-time...

San Francisco, United States201–500Analytics, Cloud
Series D·$1.1B·Jan 2026
42
Thumbtack

Thumbtack is an online platform for managing the home.

San Francisco, United States1001–5000Marketplace, Home Services
Extension Round·$1.0B·Jun 2021
43
Astranis

Advanced satellites for high orbits.

San Francisco, United States201–500Space Tech, Industrials
Series E·$1.0B·May 2026
44
ArsenalBio

Clinical-stage programmable cell therapy company developing engineered T-cell therapies for solid...

San Francisco, United States201–500Biotech, Life Sciences
Series C·$955.0M·Sep 2024
45
Replit

Collaborative in-browser IDE

San Francisco, United States51–200Developer Tools, Artificial Intelligence
Series D·$948.9M·Mar 2026
46
eShares

Equity management and cap table platform for startups and investors, now operating as Carta.

San Francisco, United States1001–5000Fintech, SaaS
Series G Plus·$939.0M·Aug 2021
47
Deel

The all-in-one HR and payroll platform for global teams

San Francisco, United States1001–5000Fintech, HR Tech
Series E·$925.0M·Oct 2025
48
Discord

Voice, video, and text communication platform for communities, gaming, and team collaboration

San Francisco, United States1001–5000Communication, Social Media
Series G Plus·$920.0M·Sep 2021
49
Forte

Blockchain infrastructure platform enabling game publishers to integrate compliant on-chain econo...

San Francisco, United States201–500Crypto & Web3, Gaming
Series B·$910.0M·Nov 2021
50
Arctic Wolf Networks

Cybersecurity firm delivering MDR and managed security operations as a concierge cloud service.

San Francisco, United States1001–5000Cybersecurity
Convertible·$872.0M·Oct 2022

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