Besimple AI
Hiring
What they do:
Voice data for AI
Quick facts:
HQ: San Francisco, CA, United States
Top Startups in California
This list has 3,698 startups and was last updated on Oct 15, 2026. 827 of them are hiring right now. Biggest hubs: San Francisco (3,173), Los Angeles (197), and San Diego (39). Largest teams: DoorDash, Stripe, and Airbnb. Latest round: Renue Life Sciences raised $250K (Oct 14, 2026).
3,698 startupsPage 17 of 103
Vesence
Hiring
What they do:
AI for High-Stakes Work
Quick facts:
HQ: San Francisco, CA, United States
Godela
Hiring
What they do:
AI Physics Engine to replace simulations and prototypes
Quick facts:
HQ: San Francisco, CA, United States
AgentMail
Hiring
What they do:
Email Inboxes for AI Agents
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI that makes AI fast
Quick facts:
HQ: San Francisco, CA, United States
Reacher
Hiring
What they do:
We automate creator marketing for the world's largest brands
Quick facts:
HQ: San Francisco, CA, United States
Magnetic
Hiring
What they do:
AI Tax Preparer for CPA firms
Quick facts:
HQ: San Francisco, CA, United States
Veritus
Hiring
What they do:
AI agents for the consumer lending industry
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI Operating System for Legal Teams
Quick facts:
HQ: San Francisco, CA, United States
Lance
Hiring
What they do:
AI Agents That Run Hotel Operations.
Quick facts:
HQ: San Francisco, CA, United States
BioStack Platforms
Hiring
What they do:
Real world training envs for healthcare AI models
Quick facts:
HQ: San Francisco, CA, United States
What they do:
One Degree is a nonprofit organization that makes it easy for…
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Point of Sale and Compliance SaaS for Cannabis Dispensaries
Quick facts:
HQ: San Francisco, CA, United States
iSono Health
Hiring
What they do:
AI-powered platform for Accessible and Personalized Breast Health…
Quick facts:
HQ: San Francisco, CA, United States
What they do:
FidoCure® is the leader in Precision Medicine for Canine Oncology.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
We create activating antibodies to treat diseases others can’t.
Quick facts:
HQ: San Francisco, CA, United States
Hotplate
Hiring
What they do:
Online ordering platform for independent chefs and bakers.
Quick facts:
HQ: San Francisco, CA, United States
Vena Vitals
Hiring
What they do:
A small sticker that monitors blood pressure continuously
Quick facts:
HQ: Irvine, CA, United States
Text Blaze
Hiring
What they do:
Slash commands anywhere
Quick facts:
HQ: San Francisco, CA, United States
Varos
Hiring
What they do:
AI Business Analysts to gather requirements and optimize processes
Quick facts:
HQ: San Francisco, CA, United States
SafeBeat
Hiring
What they do:
First ECG AI to go beyond diagnostics and recommend treatment
Quick facts:
HQ: San Francisco, CA, United States
Shimmer
Hiring
What they do:
1:1 ADHD coaching, 5-10X More affordable than alternatives
Quick facts:
HQ: San Francisco, CA, United States
Airhart Aeronautics
Hiring
What they do:
Airplanes anyone can fly
Quick facts:
HQ: Los Angeles, CA, United States
ego
Hiring
What they do:
AI applied research lab building synthetic sapience; human-like AI
Quick facts:
HQ: San Francisco, CA, United States
ROE
Hiring
What they do:
AI for risk and compliance
Quick facts:
HQ: San Francisco, CA, United States
Centralize
Hiring
What they do:
The relationship intelligence platform for enterprise revenue
Quick facts:
HQ: San Francisco, CA, United States
Raindrop
Hiring
What they do:
Sentry for AI Agents
Quick facts:
HQ: San Francisco, CA, United States
GetCrux
Hiring
What they do:
AI Creative Strategist
Quick facts:
HQ: San Francisco, CA, United States
FirstWork
Hiring
What they do:
Rippling for seasonal workers
Quick facts:
HQ: San Francisco, CA, United States
Helium
Hiring
What they do:
Self Improving Software
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI Compliance Analysts for Banks & Fintechs
Quick facts:
HQ: San Francisco, CA, United States
Careforce
Hiring
What they do:
AI Workers for Healthcare Orgs to Find, Call & Schedule More Patients.
Quick facts:
HQ: San Francisco, CA, United States
Bild AI
Hiring
What they do:
AI estimating & detailing for Division 8 doors, frames & hardware
Quick facts:
HQ: San Francisco, CA, United States
Splash Inc.
Hiring
What they do:
Autonomous patrol-boats for National Security
Quick facts:
HQ: Los Angeles, CA, United States
Ergo
Hiring
What they do:
Ergo is the context layer that helps revenue teams close more deals.
Quick facts:
HQ: San Francisco, CA, United States
Vector Legal
Hiring
What they do:
A premier AI-native law firm & legal operating system for Startups.
Quick facts:
HQ: San Francisco, CA, United States