PerfectBit, Inc.
Hiring
What they do:
Robotics
Quick facts:
HQ: San Francisco, CA, United States
Top Manufacturing Startups in California
This list has 266 startups and was last updated on Oct 15, 2026. 68 of them are hiring right now. Biggest hubs: San Francisco (223), Los Angeles (22), and San Diego (4). Largest teams: Relativity Space, Bellabeat, and Human Archive. Latest round: CulinaryOne raised $200K (Oct 8, 2026).
266 startupsPage 3 of 8
LightSprint
Hiring
What they do:
Software factory for product teams
Quick facts:
HQ: San Francisco, CA, United States
Nine Fives
Hiring
What they do:
RF test equipment for next-gen spacecraft, drones, and cellphones
Quick facts:
HQ: San Francisco, CA, United States
Neuromorphic
Hiring
What they do:
Building robots to automate wetlabs
Quick facts:
HQ: San Francisco, CA, United States
83 Sciences
Hiring
What they do:
AI-native materials discovery powered by unpublished experimental data
Quick facts:
HQ: San Francisco, CA, United States
The Subvocal Company
Hiring
What they do:
Talk to your computer without talking
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Flexible printed OLED displays.
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HQ: San Francisco, CA, United States
What they do:
Lucy’s mission is to reduce tobacco-related harm to zero. We provide…
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HQ: Los Angeles, CA, United States
What they do:
AWS for precision manufacturing
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HQ: San Francisco, CA, United States
What they do:
An AI physics simulator for AI chip design
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HQ: San Francisco, CA, United States
Zettascale Computing
Hiring
What they do:
Chips for frontier AI
Quick facts:
HQ: San Francisco, CA, United States
OS3
Hiring
What they do:
Affordable, intelligent humanoid robots built to deploy at scale
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Robotic factories that build robots
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HQ: Emeryville, CA, United States
One Robot
Hiring
What they do:
World models for robot evals and training.
Quick facts:
HQ: San Francisco, CA, United States
Ventura
Hiring
What they do:
AI Workforce for Distributors and Manufacturers
Quick facts:
HQ: San Francisco, CA, United States
Discovered Materials
Hiring
What they do:
AI scientists to discover materials for the semiconductor industry.
Quick facts:
HQ: San Francisco, CA, United States
HERA
Hiring
What they do:
We make sure every factory in the world builds without mistakes.
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HQ: San Francisco, CA, United States
Aktoria Robotics
Hiring
What they do:
Human as API for robots
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HQ: San Francisco, CA, United States
What they do:
We turn CO2 into battery-grade graphite and oxygen.
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HQ: San Francisco, CA, United States
What they do:
The spot market for semiconductors
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HQ: San Francisco, CA, United States
What they do:
We make robots that move boxes in warehouses
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HQ: San Francisco, CA, United States
What they do:
The personal AI agent for Korea.
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HQ: San Francisco, CA, United States
What they do:
Mass-producing and financing micro data center incredibly quickly.
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HQ: San Francisco, CA, United States
What they do:
Elevating mental health to be a part of your daily coffee ritual.
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HQ: San Francisco, CA, United States
What they do:
Search and automation for engineer-to-order companies
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HQ: San Francisco, CA, United States
What they do:
AI for ASIC Design Verification
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HQ: San Francisco, CA, United States
What they do:
Automating airport baggage handling with robots.
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HQ: San Francisco, CA, United States
YC S24Early stage
Partcl
Hiring
What they do:
Design a chip in minutes
Quick facts:
HQ: San Francisco, CA, United States
YC X25Early stage
What they do:
AI-powered robotics for scientific lab automation.
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HQ: San Francisco, CA, United States
What they do:
chrt is a logistics platform for time-critical shipping
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HQ: Los Angeles, CA, United States
What they do:
The GD&T Analysis Platform for Engineering Drawings
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HQ: San Francisco, CA, United States
What they do:
A new kind of camera that can see through walls.
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HQ: San Francisco, CA, United States
What they do:
The first wearable that reads your emotions to enhance your EQ.
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HQ: San Francisco, CA, United States
What they do:
The AI-native trading company: factory prices, delivered, one number
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HQ: San Francisco, CA, United States
What they do:
The most capable American-made humanoid robot for $1,688
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HQ: San Francisco, CA, United States
Operon
Hiring
What they do:
Agentic data layer for manufacturing & process industries.
Quick facts:
HQ: San Francisco, CA, United States
YC S26Early stage