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Top 51 electronics and semiconductor companies in Texas

Tamtam tracks 51 electronics and semiconductor companies headquartered in Texas. This list ranks all of them by number of employees on LinkedIn, led by Flex, Texas Instruments and NI (National Instruments). Their median headcount is 100. Half of them were founded in 1996 or later. The most common headquarters are Austin (15), Plano (7) and Houston (6).

๐Ÿ‡บ๐Ÿ‡ธ Texas51 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Flexflex.com

Manufacturing partner supporting diverse customers in designing and building innovative products aimed at improving the world and daily life.

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 55,736 n/a
2
Texas Instrumentsti.com

Design, manufacture, and sell analog and embedded processing chips for industrial, automotive, personal electronics, enterprise, and communications markets.

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Dallas 33,476 n/a
3
NI (National Instruments)ni.com

The company engineers solutions using cutting-edge technology, automation, and software to help customers solve technology challenges and build better businesses

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 7,971 1976
4
NXP acquires Freescale Semiconductornxp.com

A company specializing in semiconductors previously known as Freeascale, Inc has been acquired by NXP Semiconductors Visit their page for updates

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 5,929 2004
5
Tokyo Electron UStel.com

Engineering, manufacturing, selling, and servicing wafer-processing, flat panel display, and thin-film silicon photovoltaic equipment worldwide.

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 3,086 1963
6
Samsung Austin Semiconductorsamsung.com

Advanced semiconductor manufacturing facility with cutting-edge technologies, serving a global customer base in various sectors and providing upskilled training to employees

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 3,062 1996
7
Silicon Labssilabs.com

A company specializing in secure, intelligent wireless technology to create a more connected world

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 2,579 1996
8
Elbit Systems of America26defense.com

High performance electronics and system solutions for defense, homeland security, commercial aviation, and medical instrumentation markets across numerous facilities throughout the United States.

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Fort Worth 1,874 1983
9
Cirrus Logiccirrus.com

Industry leader in low-power audio and high-performance mixed-signal processing technology, creating immersive experiences for mobile and consumer applications worldwide with flexible work culture

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 1,817 1984
10
Communications & Power Industries (CPI)cpii.com

Global manufacturer of electronic components for communications and defense markets, specializing in innovative technology solutions for commercial and military applications worldwide

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Plano 1,612 1995
11
Diodes Incorporateddiodes.com

Global semiconductor manufacturer providing high-quality products to automotive, industrial, computing, consumer electronics, and communications markets, with a focus on application-specific solutions

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Plano 1,303 1959
12
TMEICtmeic.com

Specializing in automation systems and power electronics, the company designs and engineers innovative solutions for industrial markets globally, including renewables and material handling

Automation Machinery Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Houston 1,183 2003
13
Toshiba International Corporationtoshiba.com

Provides application solutions across diverse industries, including general industrial, oil and gas, utilities, datacenters, renewables, HVAC, water/wastewater, and mining.

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Houston 791 1967
14
Airspan Networksairspan.com

Provider of innovative software and hardware for 5G networks, pioneering in Open RAN solutions for seamless connectivity globally

Telecommunications ๐Ÿ‡บ๐Ÿ‡ธ Plano 770 1992
15
Luminator Technology Groupluminator.com

Designs and manufactures communication and lighting products for bus, rail, and aerospace, including transportation lighting and destination signs for safety and efficiency.

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Plano 650 1928
16
AirBornairborn.com

An employee-owned company specializing in engineering and manufacturing specialized connectors and electronic components for various industries, offering additional value-added services

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Georgetown 629 1958
17
AOIao-inc.com

A leading designer and manufacturer of fiber optic networking products, serving cable TV broadband, fiber-to-the-home, and internet data centers markets

Telecommunications ๐Ÿ‡บ๐Ÿ‡ธ Sugar Land 624 1997
18
ETS-Lindgrenets-lindgren.com

Designs, manufactures electromagnetic and acoustic energy components, systems; controls emissions, tests wireless devices, and provides safety monitoring and MRI facilities.

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Cedar Park 568 1995
19
Chemelexchemelex.com

Development of electric thermal and sensing solutions ensuring safety, reliability, and efficiency across industrial, commercial, and residential environments worldwide.

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Houston 520 n/a
20
Toppan Photomasks, Inc.photomask.com

Leading global provider of advanced photomask technologies and manufacturing services supporting the semiconductor industry's complex and diverse product requirements.

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Round Rock 457 n/a
21
Libra Industrieslibraindustries.com

A systems integrator offering vertically integrated capabilities for OEMs with complex manufacturing requirements, including precision machining, electro-mechanical systems, PCBA manufacturing, and EMS services

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Dallas 305 1936
22
VIRTEXvirtex.us

Trusted partner offering Electronic Manufacturing Services with regional supply chain solutions for faster product launch, cost savings, and quality assurance

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 299 1999
23
Cree Lighting Commercialcreelighting.com

USA-based pioneer and manufacturer of LED lighting solutions for outdoor, indoor, and industrial applications, focused on lasting products and redefining possibilities with better light.

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Racine 287 n/a
24
Abraconabracon.com

Industry leader in passive components such as frequency control, timing devices, RF products, antennas, inductors, and connectivity solutions for innovative IoT solutions

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Bee Cave 150 1992
25
A.E. Petschearrow.com

Leading supplier of high-performance interconnect products for various industries, with a focus on innovation and anticipating customer needs Five Years Out

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Arlington 102 1966
26
Micropac Industries Incmicropac.com

Provider of optoelectronic components, electronic assemblies, and microelectronic modules for aerospace, military, industrial, and medical markets, offering custom and standard products

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Garland 100 1963
27
Active-Semi International, Inc.active-semi.com

An emerging leader in power management and intelligent motor drive IC markets, offering SoCs for industrial, commercial, and consumer applications

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Richardson 83 n/a
28
Odyssey Technical Solutionsodysseyrf.com

Specializing in equipment repair for RF, DC, and MW applications in semiconductor and industrial markets, including refurbishment, engineering, sales, and distributorship services

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Round Rock 71 2000
29
Microwave Products Groupmpgdover.com

Global provider of high performance RF and Microwave components for mission-critical applications in defense, aerospace, communications, and industrial markets Part of Dover Corporation

Defense and Space Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 63 2013
30
LTD Material LLCltdmaterial.com

Provider of high-quality materials and products for semiconductor, medical, aerospace, automotive, solar, and telecommunications industries with state-of-the-art facilities and experienced team

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 57 2002
31
Suntronic Incorporatedsuntronicinc.com

A leading Electronics Manufacturing Services provider, offering engineering and manufacturing services to various industries with a focus on quality and customer satisfaction

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Houston 50 1995
32
OutBack Poweroutbackpower.com

Industry leader in designing and manufacturing battery-based renewable energy systems, focusing on intelligent solutions that combine energy independence with smart technology

Renewable Energy Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Commerce 46 n/a
33
ePAK Internationalepak.com

A top provider of semiconductor transfer and handling products with global reach, experienced team, and central manufacturing hub to meet clients' needs effectively

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 43 1999
34
ICP DAS USA, Inc.icpdas-usa.com

Manufacturer of industrial automation equipment with flexible solutions for various industries, offering easy-to-use, reliable products, free technical support, and fast delivery with guaranteed customer satisfaction

Automation Machinery Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Houston 39 2001
35
Minco Technology Labs, LLCmincotech.com

Industry leader designing, manufacturing, and distributing semiconductor solutions for high-reliability markets, including military, space, medical, transportation, and industrial applications worldwide

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 32 1981
36
BSU Incorporatedbsuinc.com

Specializing in electronic design and manufacturing services for various industries, including defense, medical, transportation, and renewable energy, with a focus on customer satisfaction and innovation

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Austin 31 1989
37
Knight Electronicsknightelectronics.com

A technically enabled manufacturing services company serving OEMs globally, offering expertise, resources, and supply chain solutions for competitiveness

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Dallas 31 1979
38
Nova Magnetics, Inc.novamagnetics.net

An electrical/electronic manufacturing company located in Garland, Texas, specializing in magnetic technology and products

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Garland 31 n/a
39
Lite-On Cloud Infrastructure Power Solutionsliteon-cips.com

Provider of innovative power management solutions including virtual power systems, DC UPS, and data center racks for critical infrastructure implementations

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Plano 28 2014
40
Heraeus Quartz America, LLCheraeus-covantics.com

A company specializing in advancing innovations in quartz glass and fused silica for over a century

Wholesale Building Materials ๐Ÿ‡บ๐Ÿ‡ธ Austin 26 2001
41
Integrated Micro-Electronics, Inc. USAglobal-imi.com

Global provider of electronics manufacturing services and power semiconductor assembly with expertise in design, testing, automation, and a strong global network for customized solutions

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ San Antonio 24 n/a
42
Rampart Productsrampartproducts.com

This company in Houston designs and manufactures Hermetic Ruggedized Interconnect solutions, specializing in high quality products with testing capabilities in house

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Houston 22 2016
43
Martin Companymartincomp.com

The company engineers custom electronics, specializing in challenging designs and offering services from concept development to final production They have extensive experience and a strong track record

Automation Machinery Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Rosenberg 21 1980
44
MavTel Global Solutionsmavtel.com

Global solutions provider specializing in cable assembly and electronic components Leveraging diverse expertise to deliver competitive advantages in manufacturing and design

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Dallas 17 2013
45
Magnum Technical Ceramicsciramics.com

Specializing in precision fabrication of advanced ceramics for semiconductor equipment, defense, aerospace, and more, improving system performance through high-quality technical ceramic components

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Aubrey 15 1998
46
Aukua Systems, Inc.aukua.com

Provides hardware-based precision Ethernet/IP and Fibre Channel testing and visibility solutions to improve performance and robustness of network equipment and applications.

Computer Networking Products ๐Ÿ‡บ๐Ÿ‡ธ Austin 15 2015
47
Premier EMSpremierelectronicsmanufacturing.com

Provider of high-quality electronic manufacturing services for various industries, specializing in producing electronic components and assemblies with superior precision and efficiency

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Sugar Land 7 2005
48
Electronics Allianceelectronicsalliance.net

A consortium of companies offering comprehensive design and manufacturing services within the electronics industry

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Coppell 4 2006
49
Blazing CircuitsBlazingCircuits.com

An American electronics manufacturing firm specializing in delivering complex solutions to Defense, Aerospace, Semiconductor, and Medical Device Markets from concept to final production

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Dallas 3 2017
50
Highpoint Design LLChptdesign.com

An established electrical/electronics manufacturer offering quality design and manufacturing services, specializing in industrial applications and advanced touch-based systems

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Plano 3 2003
51
NT Contract Manufacturingntcontractmanufacturing.com

A full-service electronic manufacturing company offering turnkey services from product assembly to testing and shipping, tailored to individual product requirements

Appliances, Electrical, and Electronics Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Plano 2 2006

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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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