At Best Startup California we track over 300,000 Californian startups and over 1,500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.
We’ve ranked the top 20 Mechanical Engineering companies in Los Angeles, California. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).
We selected the organisations listed in this article based on:
- Track record
- Executive leadership
- Market share
- Innovation
- ESG rating
Our Data – We source our data from OSINT (open source intelligence) and public directories such as Crunchbase, SemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.
Top Mechanical Engineering Companies & Startups (Los Angeles, California)
R3 Printing
Automated 3D printing to unlock an affordable 3D-printed future for everyone.
Founder(s): Daniel Downs, Paul Sieradzki, Petra Wood
Location: Los Angeles, California, United States
Industries: 3D Printing, Industrial Automation, Industrial Engineering, Machinery Manufacturing, Manufacturing, Mechanical Engineering
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StandDesk
A Wellness Company That Makes Awesome Standing Desks
Founder(s): Steven Yu
Location: Los Angeles, California, United States
Industries: Fitness, Furniture, Health Care, Manufacturing, Mechanical Engineering, Product Design, Software Engineering, Wellness
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Freeform
Stealth-mode additive manufacturing company.
Founder(s): Erik Palitsch, Thomas Ronacher
Location: Los Angeles, California, United States
Industries: 3D Printing, 3D Technology, Electronics, Industrial Automation, Machinery Manufacturing, Manufacturing, Mechanical Engineering, Robotics
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Perception Robotics
Perception Robotics develops touch- and vision-based sensing solutions for modern industrial robots and next-generation assistive robots.
Founder(s): Helena Yli-Renko, Nicholas Wettels
Location: Los Angeles, California, United States
Industries: Mechanical Engineering, Robotics
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Zero Labs Group
Private Business Incubator/Lab with a specific focus on innovation for EV Automotive, Retail, and Conservation technology.
Founder(s): Adam Roe
Location: Los Angeles, California, United States
Industries: Automotive, Electric Vehicle, Mechanical Design, Mechanical Engineering, Product Design, Software Engineering, Venture Capital
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Bradshaw Propulsion
Design Jet Engines, Innovation is what will create a profit while existing companies dull innovation and encourage safe incremental change.
Founder(s):
Location: Los Angeles, California, United States
Industries: Air Transportation, Mechanical Engineering, Software Engineering
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MROSupply
MROSupply is an online distributor of industrial, mechanical, conveyor, electrical, and many other products, spanning millions of parts.
Founder(s):
Location: Los Angeles, California, United States
Industries: E-Commerce, Industrial, Industrial Engineering, Mechanical Engineering, Supply Chain Management
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AJProTech
AJProTech is an IoT Product Development partner for new Consumer electronics, Internet of Things, Wearable, and Medical Devices
Founder(s): Alex Gudilko
Location: Los Angeles, California, United States
Industries: Consumer Electronics, Embedded Systems, Hardware, Industrial Automation, Internet of Things, Mechanical Engineering, Medical Device, Mobile Apps, Product Design, Wearables
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Zemarc
Zemarc Corporation is a distributor of Hydraulic, Filtration, Lubrication, Electromechanical & Fluid Connector Product lines.
Founder(s):
Location: Los Angeles, California, United States
Industries: Industrial Engineering, Manufacturing, Mechanical Engineering
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Birdi Systems
Birdi Systems is a Los Angeles based, award winning,full-service systems engineering consulting and contracting firm.
Founder(s):
Location: Los Angeles, California, United States
Industries: Industrial Engineering, Mechanical Engineering, Project Management
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Equipois
Equipois develops mechanical arm technologies that enable industrial workers to move payloads with the freedom of motion.
Founder(s): Eric Golden
Location: Los Angeles, California, United States
Industries: Industrial Engineering, Manufacturing, Mechanical Engineering, Software
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Elevator Equipment Corporation
Elevator Equipment Corporation is a manufacturer of unit valves, power units, switches, components and innovative industrial products.
Founder(s):
Location: Los Angeles, California, United States
Industries: Industrial Manufacturing, Manufacturing, Mechanical Engineering, Supply Chain Management
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Structural Research and Analysis Corporation
Structural Research and Analysis offers a family of PC and workstation-based software products for automating the mechanical design
Founder(s):
Location: Los Angeles, California, United States
Industries: Computer, Enterprise Software, Mechanical Engineering, Software
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Caldyn
California Dynamics Corporation has provided quality seismic protection for the mechanical, electrical, and plumbing (MEP) industries.
Founder(s):
Location: Los Angeles, California, United States
Industries: Manufacturing, Mechanical Engineering, Semiconductor
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USC Rocket Propulsion Laboratory
USC Rocket Propulsion Laboratory builds, designs and tests experimental rocketry and propulsion hardware.
Founder(s):
Location: Los Angeles, California, United States
Industries: Aerospace, Education, Mechanical Engineering
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L.A Railings
L.A Railings manufactures, supplies and installs a wide range of glass railings, stainless steel railings and modern wrought iron railings.
Founder(s):
Location: Los Angeles, California, United States
Industries: Hardware, Manufacturing, Mechanical Engineering, Professional Services
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HFC Enterprises LTD L.P
HFC Enterprises LTD design and manufecture of HVAC Ducts, pipes and Dura Flanges.
Founder(s):
Location: Los Angeles, California, United States
Industries: Manufacturing, Mechanical Design, Mechanical Engineering
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Z Engineering
Z Engineering is a consulting firm that specializes in aircraft design, mechanical and electronic engineering with IT services.
Founder(s):
Location: Los Angeles, California, United States
Industries: Consulting, Information Technology, Mechanical Engineering
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Delta Hi-Tech
Delta Hi-Tech is an Industrial Engineering that provides Sheet Metal Fabrication, Aerospace Engineering, and CNC Manufacturing.
Founder(s):
Location: Los Angeles, California, United States
Industries: Industrial Engineering, Manufacturing, Mechanical Engineering
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All Area Services
All Area Services is a professional plumbing services company.
Founder(s):
Location: Los Angeles, California, United States
Industries: Construction, Mechanical Engineering, Professional Services
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