Stripe
Hiring
What they do:
Economic infrastructure for the internet.
Quick facts:
HQ: San Francisco, CA, United States
Top B2B Software Startups in California
This list has 2,349 startups and was last updated on Oct 15, 2026. 592 of them are hiring right now. Biggest hubs: San Francisco (2,110), Los Angeles (79), and San Diego (12). Largest teams: Stripe, Deel, and GrubMarket. Latest round: Modal raised $750M (Oct 14, 2026).
2,349 startupsPage 1 of 66
Deel
Hiring
What they do:
The all-in-one HR and payroll platform for global teams
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI-powered technology enabler and digital transformer of American…
Quick facts:
HQ: San Francisco, CA, United States
Dropbox
Public
What they do:
Backup and share files in the cloud.
Quick facts:
HQ: San Francisco, CA, United States
Flexport
Hiring
What they do:
Platform for global logistics.
Quick facts:
HQ: San Francisco, CA, United States
Rippling
Hiring
What they do:
One place to run all your HR, IT, and Finance. Globally.
Quick facts:
HQ: San Francisco, CA, United States
Gusto
Hiring
What they do:
Provides growing businesses with everything to take care of their team
Quick facts:
HQ: San Francisco, CA, United States
GitLab
Public
What they do:
A complete DevOps platform delivered as a single application.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The leader in automated data movement
Quick facts:
HQ: San Francisco, CA, United States
PagerDuty
Public
What they do:
Real-time visibility into critical apps and services all in one place.
Quick facts:
HQ: San Francisco, CA, United States
Faire
Hiring
What they do:
The global online platform empowering independent retail.
Quick facts:
HQ: San Francisco, CA, United States
Algolia
Hiring
What they do:
A developer-friendly and enterprise-grade search API.
Quick facts:
HQ: San Francisco, CA, United States
Checkr
Hiring
What they do:
People infrastructure for the future of work
Quick facts:
HQ: San Francisco, CA, United States
Amplitude
HiringPublic
What they do:
Digital Analytics Platform
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Unlocking the power of biotech with modern software for modern science
Quick facts:
HQ: San Francisco, CA, United States
Zapier
Hiring
What they do:
The easiest way to automate your work.
Quick facts:
HQ: San Francisco, CA, United States
Webflow
Hiring
What they do:
Professional website design and publishing platform.
Quick facts:
HQ: San Francisco, CA, United States
Scale AI
Hiring
What they do:
Data-centric infrastructure to accelerate the development of AI
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Mixpanel is event analytics for builders that need answers.
Quick facts:
HQ: San Francisco, CA, United States
Presto
Public
What they do:
Digital meets physical for big chain restaurants
Quick facts:
HQ: San Francisco, CA, United States
Athelas
Hiring
What they do:
Extensible, Integrated Technology that Simplifies Health Systems
Quick facts:
HQ: San Francisco, CA, United States
Apollo.io
Hiring
What they do:
Apollo is the foundation of your entire go-to-market strategy.
Quick facts:
HQ: San Francisco, CA, United States
Human Interest
Hiring
What they do:
The 401(k) for small and medium-sized businesses.
Quick facts:
HQ: San Francisco, CA, United States
Ironclad
Hiring
What they do:
AI-powered contract management
Quick facts:
HQ: San Francisco, CA, United States
Vanta
Hiring
What they do:
Vanta—the proven leader in automated compliance helping startups…
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HQ: San Francisco, CA, United States
Lattice
Hiring
What they do:
Modern people management platform.
Quick facts:
HQ: San Francisco, CA, United States
Instawork
Hiring
What they do:
A flexible work app that connects businesses with hourly workers.
Quick facts:
HQ: San Francisco, CA, United States
Pair Team
Hiring
What they do:
Building the safety net of the future
Quick facts:
HQ: San Francisco, CA, United States
Zip
Hiring
What they do:
The future of B2B spend
Quick facts:
HQ: San Francisco, CA, United States
TRM Labs
Hiring
What they do:
TRM is building a safer world for billions of people.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Customer communications hub for building strong relationships
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Improving education for every student.
Quick facts:
HQ: Los Angeles, CA, United States
HackerRank
Hiring
What they do:
Change the world to value skills over pedigree
Quick facts:
HQ: San Francisco, CA, United States
Sendbird
Hiring
What they do:
The AI agent that doesn’t just support, it delights.
Quick facts:
HQ: San Francisco, CA, United States
People.ai
Hiring
What they do:
Harnesses business activity to unlock growth.
Quick facts:
HQ: San Francisco, CA, United States
Retool
Hiring
What they do:
Build internal tools fast.
Quick facts:
HQ: San Francisco, CA, United States
Questions and answers
How many startups are on this list?
There are 2,349 startups on this list, last updated on Oct 15, 2026.
Which of them are hiring?
592 of them are hiring right now, including Stripe, Deel, and Flexport.
Which of them have the largest teams?
By team size: Stripe (7,000 employees), Deel (5,000 employees), and GrubMarket (4,548 employees).
Which of them raised money recently?
Latest rounds: Modal — $750M Series D (Oct 2026), Optient Technologies — $150K SAFE (Oct 2026), and Smart Home Protection — $2.66M Equity (Oct 2026).
Where are they based?
The biggest hubs are San Francisco (2,110), Los Angeles (79), and San Diego (12).