These US-based companies specialize in computers and electronics manufacturing, encompassing a broad range of products from consumer electronics to professional audio equipment. The list includes major global brands such as Apple, known for its iPhones and Macs, and HARMAN International, which manufactures premium audio products and automotive electronics. Other significant players are Motorola Mobility, focused on smartphones, and Garmin, which designs innovative products for various markets.
The companies here represent a mix of established corporations and some more recent firms. Many are involved in consumer-facing technology, like Logitech with its hardware and software solutions and TP-Link with networking devices. There is a notable cluster of headquarters in California, particularly in the Silicon Valley area, indicating a concentration of innovation and manufacturing in that region.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 184,384 | ||||
| 2 |
HARMAN Internationalharman.com
Designs and manufactures premium audio products and automotive electronics, enabling smarter, safer, and immersive in-cabin vehicle experiences worldwide. |
27,936 | |||
| 3 |
Motorola Mobility (a Lenovo Company)motorola.com
Innovative smartphones and accessories are created by a global team, fostering collaboration, creativity, and a commitment to consumer-centric mobile technology innovation |
17,456 | |||
| 4 |
Garmingarmin.com
Design and manufacture innovative products that enhance customer experiences in various markets, promoting a balanced work-life culture for employees. |
11,335 | |||
| 5 |
Samsung Electronics Americasamsung.com
A global conglomerate dedicated to diverse businesses including technology, manufacturing, construction, petrochemicals, finance, and hospitality, leading in electronics production and digital media |
10,127 | |||
| 6 |
Canon USAusa.canon.com
A company uniting employees in contributing to humanity's prosperity and environmental protection through digital imaging solutions and commitment to the common good |
9,585 | |||
| 7 |
Logitechlogitech.com
Innovative hardware and software solutions bringing people together in work, creation, gaming, and streaming, with a focus on sustainability |
9,325 | |||
| 8 |
TP-Linktp-link.com
Global provider of reliable networking devices and smart home products, enhancing connectivity and serving customers in over 170 countries. |
8,604 | |||
| 9 |
Vivintvivint.com
A leading smart home company providing integrated systems, professional installation, 24/7 monitoring, and customer support to over 17 million customers in North America |
8,504 | |||
| 10 | 7,318 | ||||
| 11 |
Bose Corporationbose.com
Develops advanced audio technologies and products for home, automotive, portable, and public spaces, enhancing music listening experiences worldwide. |
6,699 | |||
| 12 |
Amazon Lab126amazon.jobs
A San Francisco Bay Area team that designs and engineers consumer electronic devices such as Fire tablets, Kindle e-readers, and Amazon Echo |
4,136 | |||
| 13 | 2,320 | ||||
| 14 |
JBL Professionaljblpro.com
A premier manufacturer of professional audio equipment for various industries worldwide, specializing in tour, performance, cinema, recording, and broadcast applications for 75+ years |
2,285 | |||
| 15 |
Brother USAglobal.brother
Provides award-winning home and office equipment, including printers, sewing machines, P-touch labelers, and industrial solutions, with a legacy spanning over 115 years. |
2,112 | |||
| 16 |
uBreakiFixubreakifix.com
Provider of fast and affordable repair services for a wide range of tech devices, offering free diagnostics, low-price guarantee, and 90-day warranty |
2,009 | |||
| 17 |
Dolby Laboratoriesdolby.com
Development of advanced audio, imaging, and voice technologies enhancing cinema, home theaters, mobile devices, and gaming immersive experiences worldwide. |
1,993 | |||
| 18 |
Razer Inc.careers.razer.com
A global lifestyle brand for gamers, offering a wide range of gaming hardware, software, and services, with a strong presence in the esports community |
1,924 | |||
| 19 |
Anker Innovationsanker-in.com
Consumer electronics company founded in 2011, specializing in fast charging products, audio/video electronics, home appliances, and smart security solutions |
1,865 | |||
| 20 |
Sonos, Inc.sonos.com
Designs and produces innovative sound systems and speakers, enhancing audio experiences for millions of listeners globally with ease. |
1,851 | |||
| 21 |
Ringeu.ring.com
Focused on creating safer neighborhoods and homes, providing products and services that enhance security and peace of mind for communities and residents. |
1,726 | |||
| 22 |
Xperi Inc.xperi.com
Develops and delivers advanced technologies powering smart devices, connected cars, and digital entertainment for immersive, intelligent, and personal experiences worldwide. |
1,565 | |||
| 23 |
Epson America Inc.epson.com
Enabling global creativity through visual communications, robotics, sensing, and digital imaging for markets including sports, fashion, augmented reality, personal healthcare. |
1,521 | |||
| 24 |
Laird Connectivityezurio.com
A company that simplifies wireless connectivity through high-quality RF modules, System-On-Modules, antennas, IoT devices, and custom solutions with reliable support |
1,517 | |||
| 25 |
Universal Electronicsuei.com
Designs and manufactures wireless control and sensor technology for home entertainment, smart home devices, and HVAC systems integration. |
1,506 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 26 |
Belkinbelkin.com
Belkin harnesses technology and design to improve lives through power, protection, connectivity, audio, and home automation solutions with a global presence |
1,418 | |||
| 27 | 1,383 | ||||
| 28 | 1,296 | ||||
| 29 |
SimpliSafesimplisafe.com
This company designs easy-to-use, wireless home security systems with professional monitoring, innovative technology, and no long-term contracts, protecting over 2 million Americans |
1,278 | |||
| 30 |
Magic Leapmagicleap.com
Development of ultra-lightweight AR optics, display systems, and manufacturing processes enabling immersive mixed reality experiences with high-quality visuals. |
1,215 | |||
| 31 |
VIZIOexertis.com
An Orange County-based company delivering immersive entertainment experiences through smart TVs, sound bars, and an integrated platform for content distribution and targeted advertising |
1,132 | |||
| 32 |
Transcattranscat.com
Provides test and measurement equipment and calibration services for technical industries, ensuring accuracy and compliance in customer operations. Offers new and rental equipment. |
1,084 | |||
| 33 |
ADI | Snap Onesnapone.com
Manufacturer and exclusive source of A/V, security, control, networking, and remote management products for professional integrators Industry leader with award-winning service and support |
1,043 | |||
| 34 |
iRobotirobot.com
A global consumer robot company that designs and builds intelligent home innovations, including robotic vacuums, to make life easier and homes healthier |
982 | |||
| 35 |
ZAGG, Inc.zagg.com
A leading provider of innovative gadget protection and enhancement products, dedicated to making life easier and gadgets last longer |
976 | |||
| 36 |
P&F USA, Inc.usa.philips.com
Exclusive licensee for Philips consumer televisions and home video products in North America, subsidiary of Funai Electric Co., Ltd. |
878 | |||
| 37 |
MTI - Mobile Technologies Inc.mtigs.com
A global technology innovator providing retail security, IoT smart store solutions, tablet and kiosk solutions, and global services to various industries |
856 | |||
| 38 |
SVSsvsound.com
Based in Youngstown, Ohio, SVS manufactures high-performance subwoofers, speakers, and audio accessories for passionate music, home theater, and gaming enthusiasts worldwide |
839 | |||
| 39 |
Insta360insta360.com
Insta360 creates innovative 360 cameras for sharing immersive experiences in various industries like filmmaking, real estate, education, journalism, and more |
796 | |||
| 40 |
Formlabsformlabs.com
A global provider of professional 3D printing solutions, offering a range of advanced printers, materials, and software for engineers, designers, and manufacturers worldwide |
779 | |||
| 41 | 
Savemart Stores Inc
A consumer electronics company located in Stamford, Connecticut, providing a range of electronic products and services to customers |
774 | |||
| 42 |
OSI Electronicsosielectronics.com
Global manufacturing solutions provider offering a range of options for various markets with certifications in medical, industrial, automotive, communications, and aerospace industries |
742 | |||
| 43 |
Guangdong Xinbao Electrical Appliances Holdings Co., Ltddonlim.com
A consumer electronics company based in FOSHAN, specializing in building relationships on LinkedIn to attract followers, new customers, brand fans, and future employees |
701 | |||
| 44 |
EcoFlowecoflow.com
Provides accessible and renewable power solutions for homes, outdoor activities, and mobile spaces, empowering millions globally since 2017. |
682 | |||
| 45 |
Televictelevic.com
Provides innovative high-end communication technology solutions for critical and complex needs in conference, education, healthcare, and rail sectors. |
621 | |||
| 46 |
Targustargus.com
Leading provider of innovative mobile accessories for laptops, including cases, docking stations, privacy screens, and peripherals for optimal productivity on the go |
619 | |||
| 47 | 597 | ||||
| 48 |
Apex Jrapexjr.com
Supplier of new and surplus audio components like capacitors, resistors, semiconductors, tubes, connectors, and more Also offers movie props for sale and rent Affordable prices |
561 | |||
| 49 |
PNY Technologiespny.com
Design, manufacture, and supply of memory modules, flash drives, SSDs, and NVIDIA graphics cards for global technology users. |
558 | |||
| 50 |
Casio America, Inc.casio.com
A leading manufacturer of consumer electronics and business equipment solutions, offering innovative products such as watches, keyboards, calculators, and more |
536 | |||
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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 Nov 13, 2026.
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