| # | Company | Employees |
|---|---|---|
| 1 |
Blue Originblueorigin.com
Building affordable access to space and utilizing its resources to benefit Earth Developing reusable rocket engines, launch vehicles, in-space systems, and lunar landers |
12,048 |
| 2 |
Crane Aerospace & Electronicscraneae.com
Supplies critical systems and components to aerospace and defense markets. Offerings include cabin, fluid, landing, microelectronics, microwave, power, sensing, and utility systems. |
2,077 |
| 3 |
Janickijanicki.com
Designs high-precision parts, tooling, and prototypes for various industries Specializes in large, complex projects with advanced CNC machining capabilities and real-time project management solutions |
1,029 |
| 4 |
Aviation Technical Servicesatsmro.com
A global provider of MRO services, engineering solutions, and component repair for narrow and wide body aircraft in commercial and government aviation markets |
862 |
| 5 |
Esterline Technologies Corporationesterline.com
Global manufacturer of highly engineered solutions for aerospace, defense, and technology markets; focusing on Avionics & Controls, Sensors & Systems, and Advanced Materials |
658 |
| 6 |
Astronics AESastronics.com
Industry leader in manufacturing aircraft electrical power systems for commercial, business, rotorcraft, and military platforms, specializing in in-seat power systems and electronic circuit breakers |
615 |
| 7 |
Insitu Incinsitu.com
Design, development, manufacturing of customized unmanned hardware, software, and services for commercial, government, and defense customers worldwide. |
594 |
| 8 |
Greenpoint Technologies, Inc.greenpoint.com
A premier Business Jet Completion Center known for VIP interior completions, cabinetry facilities, and high on-time delivery rate, part of Safran |
392 |
| 9 |
SEKISUI Aerospace Corporationsekisuiaerospace.com
Industry-leading manufacturer of carbon fiber, thermoplastics, aerospace interiors, and structural composites, offering engineering services and intelligent automation for efficient production processes |
388 |
| 10 |
Elevate Aircraft Seatingelevate-seats.com
Specializes in aircraft seating solutions, focusing on innovation and comfort within the aircraft interiors industry, recently rebranded. |
361 |
| 11 |
Skills Inc.skillsinc.com
A nonprofit social enterprise employing individuals of all abilities in aerospace manufacturing, finishing, technical services, and business solutions to expand employment opportunities for persons with disabilities |
360 |
| 12 |
Korry Electronics Co.korry.com
A trusted leader in human-machine interface solutions, specializing in cockpit controls, switches, displays, and night-vision filters for military and commercial aircraft |
351 |
| 13 |
Vaupellvaupell.com
A global provider of precision components and assemblies for aerospace, medical, and defense industries, specializing in plastics, metals, and advanced composite parts |
322 |
| 14 |
ZeroAviazeroavia.com
Developing hydrogen-electric powertrains for zero-emission aviation, ZeroAvia aims to revolutionize sustainable air travel from regional trips to long-distance flights |
196 |
| 15 |
Adient Aerospace (now known as Elevate Aircraft Seating)linkedin.com
This joint venture specializes in enhancing quality, comfort, and craftsmanship in the aerospace industry to improve the overall passenger experience |
182 |
| 16 |
Zenix Aerospace AMT/Damarzenixaerospace.com
Manufacturer of structural parts for leading OEM's in large business and regional jet markets, specializing in high-quality complex parts using proprietary techniques |
179 |
| 17 |
AeroTEC - Aerospace Testing Engineering & Certification Inc.aerotec.com
Aerospace company specializing in developing, testing, and certifying new aircraft products using innovative techniques to help companies bring products to market efficiently |
167 |
| 18 |
Toray Compositestoraycma.com
Manufacturer of composite materials in America Follow their new account on LinkedIn to stay updated on their latest news and products |
159 |
| 19 |
Autel Roboticsautelrobotics.com
Aerial robotics provider with focus on public sector, public safety, enterprise, and commercial operations Offers high-resolution thermal imaging and excellent customer support |
125 |
| 20 |
IDD Aerospace Corporationsafran-group.com
A leading provider of human-to-machine interface solutions for the aerospace market, specializing in lightplates, keyboards, and control panel assemblies |
108 |
| 21 |
Airbus Roboticsairbus.com
Specializing in automated assembly and control systems, we provide innovative solutions for aerospace manufacturing applications, focusing on large-scale structures |
103 |
| 22 |
AeroFlow Technologies LLCaeroflowtechnologies.com
Specializing in tube-based solutions for aerospace and high-technology markets, including fluid transfer and structural component designs, with global reach and regional support |
103 |
| 23 |
Airbus Helicopters - Flexrotorairbus.com
Aerovel specializes in developing advanced small tactical unmanned aerial systems with vertical take-off and landing capabilities for military and commercial use |
53 |
| 24 |
Angeles Composite Technologies, Inc.acti.aero
A world-class supplier of advanced structural composite assemblies and components for global commercial and military aerospace markets, with state-of-the-art manufacturing technology and expertise |
34 |
| 25 |
Senior Aerospace Absolute Manufacturing
A precision manufacturer offering complex machining solutions, assembly services, and design engineering, backed by financial strength and a culture of continuous improvement |
30 |
| 26 |
Trulife Engineered Solutionstrulifeengineeredsolutions.com
A leading manufacturing service provider in the Pacific Northwest, offering project management, contract manufacturing, CNC machining, prototype machining, and complex assembly services |
27 |
| 27 |
Dylan Aerospacedylanaerospace.com
A manufacturing facility specializing in close-tolerance products for aerospace, defense, and technology industries, integrated into various platforms worldwide |
15 |
| 28 |
Prowse Manufacturing Groupprowsegroup.com
A leading contract manufacturer specializing in precision sheet metal and CNC machined components for aviation, defense, technology, and space industries Quality-driven with top certifications |
12 |
| 29 |
LiftPort Groupliftport.com
The company aims to build space infrastructure assets like lunar platform, space station, and space elevator to expand humanity's presence in space |
7 |
| 30 |
Hobart Machined Products Inchobartmachined.com
A customer-focused manufacturer of precision parts, specializing in complex machining tasks, prototype production, tooling fabrication, and engineering services for worldwide clients |
3 |
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.
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