Relativity Space
Hiring
What they do:
Building humanity’s multiplanetary future.
Quick facts:
HQ: Los Angeles, CA, United States
Top Manufacturing Startups in Los Angeles
This list has 22 startups and was last updated on Oct 15, 2026. 3 of them are hiring right now. Largest teams: Relativity Space, Assembly, and AstroForge.
22 startups
AstroForge
Hiring
What they do:
We Mine Asteroids
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Advanced manufacturing and distribution solutions (for China-based…
Quick facts:
HQ: Los Angeles, CA, United States
Yondu
Hiring
What they do:
Robots to Automate Fulfillment
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Lucy’s mission is to reduce tobacco-related harm to zero. We provide…
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
chrt is a logistics platform for time-critical shipping
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Open-source semi-humanoid dev kit → home data → autonomy → 20h/wk
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Machine intelligence for American Welding
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Build factory ready tech packs in minutes.
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HQ: Los Angeles, CA, United States
What they do:
Building low-cost cruise missiles
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HQ: Los Angeles, CA, United States
What they do:
Quick-turn bent tube shop for aerospace, energy, industrials
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Drop-in robotic labor that works on Day 1
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Industrial Controllers built for AI
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
We make silicon on the Moon, to power everything in space.
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HQ: Los Angeles, CA, United States
What they do:
Quick-turn, purpose-built motors & actuators for all
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HQ: Los Angeles, CA, United States
What they do:
Building and Protecting an Exciting Future
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HQ: Los Angeles, CA, United States
What they do:
AI for the physical world
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HQ: Los Angeles, CA, United States
What they do:
Hyperscaling space manufacturing
Quick facts:
HQ: Los Angeles, CA, United States
YC F26Early stage
WorkClout
Acquired
What they do:
Safety & quality software for industrial sectors.
Quick facts:
HQ: Los Angeles, CA, United States
Magic Instruments
Shut down
What they do:
Magic Instruments makes a high-tech guitar that is easier and more…
Quick facts:
HQ: Los Angeles, CA, United States
Toymail
Shut down
What they do:
Connected toys that enable two-way voice messaging between children…
Quick facts:
HQ: Los Angeles, CA, United States
Blockstamp
Shut down
What they do:
Blockstamp is an asset management software for industrial equipment
Quick facts:
HQ: Los Angeles, CA, United States
Questions and answers
How many startups are on this list?
There are 22 startups on this list, last updated on Oct 15, 2026.
Which of them are hiring?
3 of them are hiring right now, including Relativity Space, AstroForge, and Yondu.
Which of them have the largest teams?
By team size: Relativity Space (2,500 employees), Assembly (12 employees), and AstroForge (10 employees).