| # | Company | Employees |
|---|---|---|
| 1 | 44,812 | |
| 2 |
Panasonic North Americabit.ly
Leading technology partner providing integrated solutions across various industries like automotive, energy, retail, and more to create breakthrough technologies for a better life and world |
11,525 |
| 3 |
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 |
| 4 |
SHI International Corp.shi.com
IT solutions provider offering services to support organizational growth, modern workplace setup, cybersecurity, cloud optimization, software portfolio management, with top-tier vendor partnerships and flexible financing options |
8,000 |
| 5 |
Konica Minolta Business Solutions U.S.A., Inc.konicaminolta.us
Providing intelligent automation, security solutions, and advanced print technology to streamline workflows, protect data, and enhance productivity in workplaces. |
6,918 |
| 6 |
MISTRAS Groupmistrasgroup.com
Global provider of technology-enabled solutions for asset protection, structural integrity evaluation, risk management, and compliance in energy and industrial sectors. |
5,400 |
| 7 |
Schindler Elevator Corporation (U.S.)schindler.com
Leading provider of safe, reliable, and sustainable elevator and escalator solutions supporting urban mobility and development worldwide. |
5,176 |
| 8 |
CCIcciproducts.com
A leading provider of base station enhancement products for optimizing service provider investments in capacity expansion and coverage enhancement |
3,881 |
| 9 |
Integra LifeSciencesintegralife.com
Development and manufacturing of advanced medical technologies focused on surgical, neurologic, and regenerative treatments to improve patient outcomes. |
3,846 |
| 10 |
Terumo Medical Corporationterumomedical.com
A leading manufacturer of medical devices and supplies, offering solutions for healthcare providers through innovative products and strategic business partnerships |
2,907 |
| 11 |
Ortho Clinical Diagnosticsquidelortho.com
Develops and manufactures intelligent diagnostic solutions that transform data into actionable insights, advancing diagnostics for a healthier future. |
2,859 |
| 12 |
Ricoh Business Solutionsricoh-usa.com
The company specializes in integrating hardware, software, and people resources to provide tailored solutions focused on cost reduction, process improvement, security, compliance, and sustainability |
2,600 |
| 13 |
Checkpoint Systemscheckpointsystems.com
Providing RFID-based solutions to optimize operations, enhance security, and improve efficiency across retail, logistics, health, and more. |
1,964 |
| 14 |
ZT Systemsztsystems.com
The company provides cloud-enabling server solutions for leading companies, bridging the gap between problem and solution for complex server design needs |
1,885 |
| 15 |
Thorlabsthorlabs.com
A leading designer and manufacturer of photonics equipment for research, manufacturing, and biomedical applications with a global presence and extensive product portfolio |
1,567 |
| 16 |
KYOCERA Document Solutions America, Inc.kyoceradocumentsolutions.us
Leading provider of total document solutions, offering eco-friendly MFPs, printers, business applications, and consultative services to optimize document workflow and drive efficiency |
1,186 |
| 17 |
IDT Corporationidt.net
Global company with 1300 employees worldwide, fostering entrepreneurship and supporting personal growth Encouraging teamwork, innovation, and a commitment to success |
1,160 |
| 18 |
OPEX Corporationopex.com
Design and manufacture automated warehouse, document, and mail solutions to improve workflow, efficiency, and support business challenges. |
1,146 |
| 19 |
embectaembecta.com
Global medical technology company focused on improving the lives of people with diabetes through insulin delivery solutions in over 100 countries |
1,145 |
| 20 |
LIXIL Water Technology Americaslixil.com
The company is a global leader in the sanitary ware industry, offering quality and innovative bathroom designs and technologies across multiple brands |
979 |
| 21 |
Sharp Business USAbusiness.sharpusa.com
provides innovative workflow management solutions, immersive environments, and productivity tools with quality, reliability, and strong customer support |
929 |
| 22 |
Cantel Medicalsteris.com
A global company providing innovative infection prevention products and services for patients and healthcare providers, now part of STERIS |
881 |
| 23 |
ERMCO-ECIermco-eci.com
Largest US producer of oil filled distribution transformers and their components. Headquarters in Dyersburg, Tennessee. Focus on electrical manufacturing. |
811 |
| 24 |
Oticon USAoticon.com
Design and development of innovative hearing aids using BrainHearingโข technology to improve hearing quality and life for users. |
770 |
| 25 |
Dialightdialight.com
Global leader in sustainable LED lighting for industrial applications, offering energy-efficient solutions for safer working environments with superior performance and reliability Headquarters in the UK |
724 |
| 26 |
Brink's Seguranca e Transporte de Valores Ltda.us.brinks.com
Global leader in total cash management, secure logistics and payment solutions, serving customers worldwide with route-based services, ATM services, and international valuables transportation |
684 |
| 27 |
GGB Bearing Technologyggbearings.com
Global leader in tribological solutions, offering self-lubricating and pre-lubricated plain bearings for diverse applications across numerous industries worldwide. |
622 |
| 28 |
Topcon Healthcaretopconhealthcare.com
Empowering eye care providers with smart technologies for enhanced patient care through integrated solutions including advanced imaging, data management, and remote diagnostics. |
611 |
| 29 |
TDK-Lambda Americasus.lambda.tdk.com
A global supplier of power conversion products for industrial and medical equipment with R&D, manufacturing, sales, and service locations worldwide |
575 |
| 30 |
Eos Energy Enterprises, Inc.eose.com
This company specializes in designing and manufacturing safe, scalable, and sustainable energy storage solutions to accelerate the shift to clean energy |
469 |
| 31 |
Konica Minolta Healthcare Americas, Inc.healthcare.konicaminolta.us
A leading provider in medical diagnostic imaging and healthcare IT, specializing in transforming primary imaging technologies to enhance diagnostic capabilities for all |
396 |
| 32 | 333 | |
| 33 |
Raritan, a brand of Legrandraritan.com
A leading provider of intelligent rack PDUs, KVM switches, and data center infrastructure monitoring and management solutions since 1985 |
264 |
| 34 |
Lonza Capsugelcapsugel.com
Specializes in innovative capsules, dosage forms, and health ingredients serving pharmaceutical, health, and nutrition companies worldwide. |
198 |
| 35 |
TDK-Lambda Americas Programmable and High Voltagetdk-lambda.com
Leading manufacturer of high power programmable AC to DC power supplies, offering standard models and custom solutions for applications requiring high current and voltage |
167 |
| 36 |
ADM Tronics Unlimited, Inc.admtronics.com
The company specializes in designing, developing, and manufacturing electronic medical devices for diagnostic and therapeutic purposes, with in-house capabilities from concept to production |
153 |
| 37 |
Quantum Computing Inc.quantumcomputinginc.com
Innovative integrated photonics company offering accessible and affordable quantum machines for high-performance computing, AI, cyber security, and remote sensing applications |
142 |
| 38 |
Zebra Pen Corporationzebrapen.com
A trusted provider of quality writing instruments with innovative ink technologies, including ballpoint pens, gel pens, and stylus pens for premium writing experiences |
103 |
| 39 |
GMB North America, Inc.gmb.net
Leading manufacturer of aftermarket automotive products including water pumps, fuel pumps, bearings, and wheel hub assemblies for European, Asian, and domestic vehicles ISO 9002 certified quality |
64 |
| 40 |
Weiler Labeling Systemsweilerls.com
Designing and manufacturing advanced pressure sensitive labeling solutions for pharmaceutical, medical, beverage, food, household products, and personal care industries globally |
52 |
| 41 |
Generant Company Inc.generant.com
Designs and manufactures valves, pressure regulators, and tube fittings for various industries, offering innovative solutions for a range of applications |
52 |
| 42 |
Everiteglebar.com
Global engineering and manufacturing firm specializing in electrochemical burr-free machine tools, precision CNC machining, and custom engineered solutions for industrial manufacturing needs |
51 |
| 43 |
Breez by Cyntra.aicyntra.ai
Provides AI-powered self-service kiosks and point-of-sale systems to accelerate checkouts, reduce labor costs, and enhance customer experiences in retail and restaurant sectors. |
50 |
| 44 |
Inrad Opticsinradoptics.com
The company fabricates optical materials to high standards and creates advanced optical components, assemblies, and systems, offering a range of standard and custom optical solutions |
50 |
| 45 |
Alpha Professional Toolsยฎalpha-tools.com
Manufacturing high-quality tools for professionals in various industries including stone, construction, and automotive, with a focus on innovation and customer needs |
33 |
| 46 |
Petra Systems, Inc.petrasystems.com
Leading technology provider for renewable energy and smart city solutions, delivering efficient, remotely managed energy networks for municipalities and utilities worldwide |
27 |
| 47 |
EmconIT, an Evernex Companyevernex.com
IT service provider offering 24/7 service desk support, onsite resources, and integrated solutions for Fortune 500 companies to optimize performance and reduce costs |
17 |
| 48 |
SERVOLIFT, L.L.Cservo-lift.com
A mechanical and industrial engineering company located in Randolph, New Jersey, specializing in manufacturing and services related to equipment and machinery |
17 |
| 49 |
SMEC Americaesmecamerica.com
Specializing in CNC Turning Centers and Machining Centers, this company develops high-quality precision engineering solutions through technology partnerships with industry leaders |
16 |
| 50 |
OX Tools USAoxtools.com
A leading provider of professional tools for construction, masonry, and tiling trades, committed to innovation, quality, and service excellence |
10 |
| 51 |
Eastern Automation Systemseasternautomation.net
Eastern Automation Systems provides engineering and manufacturing services to diverse industries, ensuring project success with 35 years of experience and lean manufacturing practices |
5 |
| 52 |
Bergen Medical Products, Inc.bergenmedicalproducts.com
A dynamic medical device company focused on providing innovative products that improve clinical outcomes, reduce costs, and meet the needs of medical professionals and healthcare providers |
2 |
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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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