Relativity Space
Hiring
What they do:
Building humanity’s multiplanetary future.
Quick facts:
HQ: Los Angeles, CA, United States
Top Deep Tech Startups in Los Angeles
This list has 79 startups and was last updated on Oct 15, 2026. 19 of them are hiring right now. Largest teams: Relativity Space, Yummy, and Zeitview. Latest round: Beamlink raised $2.3M (Sep 28, 2026).
79 startupsPage 1 of 3
What they do:
The everything app for LATAM
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Inspection software for renewable energy & sustainable infrastructure
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HQ: Los Angeles, CA, United States
Curri
Hiring
What they do:
Construction & industrial logistics platform.
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HQ: Los Angeles, CA, United States
What they do:
Robots for longer-lasting, better-tasting fish at scale.
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HQ: Los Angeles, CA, United States
What they do:
Workforce Management for Large Farms
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HQ: Los Angeles, CA, United States
What they do:
Home boxing gym with motion trackers that compute punches and reps.
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HQ: Los Angeles, CA, United States
Icarus
Hiring
What they do:
Stratospheric birds for defense
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HQ: Los Angeles, CA, United States
What they do:
Heart makes electric airplanes with an all-electric range of 250 miles
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HQ: Los Angeles, CA, United States
What they do:
The operating system powering ecommerce fulfillment
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HQ: Los Angeles, CA, United States
What they do:
Healthy packaged fresh food
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HQ: Los Angeles, CA, United States
BlueCargo
Hiring
What they do:
The automated solution for complex freight transactions.
Quick facts:
HQ: Los Angeles, CA, United States
Axle Health
Hiring
What they do:
Scheduling and workforce management SaaS for home healthcare providers
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HQ: Los Angeles, CA, United States
What they do:
Turning space into a transportation layer for Earth
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HQ: Los Angeles, CA, United States
Merlin AI
Hiring
What they do:
AI powered ERP for Construction
Quick facts:
HQ: Los Angeles, CA, United States
Turion Space
Hiring
What they do:
Moving Things Around in Space, Imaging Space Objects When We're Not
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HQ: Los Angeles, CA, United States
What they do:
Underwater robotic vehicles that collect battery metals responsibly
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HQ: Los Angeles, CA, United States
What they do:
We make vanpool simple.
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HQ: Los Angeles, CA, United States
Sorting Robotics
Hiring
What they do:
We create automation technology for the cannabis industry.
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HQ: Los Angeles, CA, United States
Odys Aviation
Hiring
What they do:
Vertical takeoff and landing aircraft for major airlines
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HQ: Los Angeles, CA, United States
AstroForge
Hiring
What they do:
We Mine Asteroids
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HQ: Los Angeles, CA, United States
Orbital Operations
Hiring
What they do:
High Thrust Space Vehicles for Satellite Defense
Quick facts:
HQ: Los Angeles, CA, United States
Airhart Aeronautics
Hiring
What they do:
Airplanes anyone can fly
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HQ: Los Angeles, CA, United States
Splash Inc.
Hiring
What they do:
Autonomous patrol-boats for National Security
Quick facts:
HQ: Los Angeles, CA, United States
TransAstra Corporation
Hiring
What they do:
Orbital logistics: Unleashing space industry, from Earth to asteroids
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HQ: Los Angeles, CA, United States
Wardstone
Hiring
What they do:
The Modular Interceptor Platform
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HQ: Los Angeles, CA, United States
What they do:
Advanced manufacturing and distribution solutions (for China-based…
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HQ: Los Angeles, CA, United States
Yondu
Hiring
What they do:
Robots to Automate Fulfillment
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HQ: Los Angeles, CA, United States
What they do:
A new way of seeing inside the human body.
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HQ: Los Angeles, CA, United States
What they do:
Moon Hotel -> The Intergalactic Construction Company of Earth
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HQ: Los Angeles, CA, United States
TryNearby
Hiring
What they do:
Local creators for local businesses
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HQ: Los Angeles, CA, United States
What they do:
Flying motorcycles
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HQ: Los Angeles, CA, United States
Artifact
Hiring
What they do:
An Collaborative, AI-native IDE for Hardware Engineers
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HQ: Los Angeles, 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:
Building the NASDAQ for Real Estate.
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HQ: Los Angeles, CA, United States
What they do:
Rocket cargo delivery to contested environments
Quick facts:
HQ: Los Angeles, CA, United States
Questions and answers
How many startups are on this list?
There are 79 startups on this list, last updated on Oct 15, 2026.
Which of them are hiring?
19 of them are hiring right now, including Relativity Space, Curri, and Icarus.
Which of them have the largest teams?
By team size: Relativity Space (2,500 employees), Yummy (260 employees), and Zeitview (200 employees).
Which of them raised money recently?
Latest rounds: Beamlink — $2.3M Equity (Sep 2026) and Barfresh FOOD Group — $7.28M Debt (Mar 2026).