| # | Company | Employees |
|---|---|---|
| 1 |
Sonocosonoco.com
A leading manufacturer of consumer, industrial, healthcare, and protective packaging, creating sustainable solutions for brands worldwide to enhance products and lives |
10,850 |
| 2 |
MilliporeSigmasigmaaldrich.com
Provides scientists with state-of-the-art tools, services, and expertise for experiments and product development, impacting life and health globally. Offers broad portfolio and integrated services. |
10,484 |
| 3 |
Milliken & Companymilliken.com
Global leader in materials science creating sustainable products and solutions across textiles, chemicals, flooring, and healthcare industries. |
4,191 |
| 4 |
KYOCERA AVX Components Corporationkyocera-avx.com
A global manufacturer of advanced electronic components for various industries, focused on technological innovation and building a better future through quality products |
3,005 |
| 5 |
Phillips Medisizephillipsmedisize.com
Designs and manufactures products for pharmaceutical, medtech, and in vitro diagnostic companies globally, focusing on patient-centric solutions. |
2,893 |
| 6 |
Pure Fishingpurefishing.com
Global supplier of fishing tackle, lures, rods, and reels with multiple renowned brands, focused on innovation, sustainability, and customer satisfaction. |
1,706 |
| 7 |
Rovitexrovitex.com.br
Since 1986, the company is a leading Brazilian textile group, specializing in threads, knits, and clothing, known for quality products and ethical business practices |
1,555 |
| 8 |
AVX Corporationkyocera-avx.com
Manufacturer and supplier of advanced electronic components, including capacitors, inductors, filters, and various innovative sensor and antenna solutions, serving multiple global markets. |
1,352 |
| 9 |
Amick Farms, LLCamickfarms.com
A poultry company founded in 1941, specializing in producing over 800 million pounds of quality chicken products annually and serving customers nationwide |
1,321 |
| 10 |
Hubbell Power Systemshubbell.com
Designs and manufactures transmission, distribution, and substation products for utilities, civil construction, transportation, gas, and water industries worldwide |
1,215 |
| 11 |
Gulbrandsengulbrandsen.com
A global specialty chemical company specializing in innovative chemistry and technologies, manufacturing chemical catalysts and intermediates for various applications across the world |
1,034 |
| 12 |
Wabtec Passenger Transitwabteccorp.com
Global provider of pneumatic, electronic, and mechanical solutions for transit industry, specializing in braking equipment, controllers, couplers, and train-control systems |
924 |
| 13 |
Dodge Industrialdodgeindustrial.com
Customized mechanical power transmission products for various industries globally Experts provide solutions to improve operations, safety, and efficiency for partners Built upon 140 years of leadership and innovation |
838 |
| 14 |
Chicago Pneumaticcp.com
Design and manufacture construction, maintenance, and production tools and compressors tailored for specific industrial applications worldwide. |
837 |
| 15 |
Current Lightingled.com
Current is dedicated to improving lives through a wide range of sustainable advanced lighting and intelligent controls, always meeting customer needs Visit CurrentLightingcom for more information |
827 |
| 16 |
Coroplast Tape Corporationcoroplast-tape.com
Develops innovative adhesive tape products, specializing in special-purpose applications for a variety of industries, with a focus on driving success and strong relationships globally |
806 |
| 17 |
Reliable Automatic Sprinkler Co., Inc.reliablesprinkler.com
Global manufacturer of fire protection products, specializing in innovative fire sprinklers, valves, and special systems Offers premier customer service worldwide |
719 |
| 18 |
Tindall Corporationtindallcorp.com
A leading provider of innovative precast solutions and project delivery for various construction applications in North America |
682 |
| 19 |
AstenJohnsonastenjohnson.com
Global manufacturer of pulp & paper machine clothing, filaments, technical fabrics, and nonwovens for various industries, prioritizing quality, innovation, and customer relationships |
661 |
| 20 |
Nutramax Laboratoriesnutramaxlabs.com
The company provides safe, effective products with high-quality ingredients and manufacturing standards for improved quality of life internationally |
627 |
| 21 |
MagicPakmagicpak.com
A leader in HVAC systems for multifamily structures, MagicPak offers innovative all-in-one solutions for faster installation and greater design freedom |
597 |
| 22 |
Allied Airalliedair.com
A coalition of innovators and craftspeople creating quality HVAC products while fostering professional growth and personal thriving in a respectful workplace |
594 |
| 23 |
Thornethorne.com
Innovative health solutions company focused on home testing, dietary education, and nutritional products, promoting good health through technology and expertise |
557 |
| 24 |
Belimedbelimed.com
Supplier of sterilization, disinfection, and cleaning products and services for medical and surgical instruments with global presence and innovation focus. |
551 |
| 25 |
Intervala, LLCintervala.com
Full-service manufacturer of complex electronic and electromechanical products, including circuit board assemblies, systems, and cables, for various global markets. |
229 |
| 26 |
ITW Hartnesshartness.com
A leading provider of secondary packaging solutions, specializing in accumulation and case packing technology for various markets worldwide |
225 |
| 27 |
AmbioPharm - A Global Peptide CDMOambiopharm.com
A global peptide CDMO specializing in developing efficient manufacturing processes for peptide-based APIs at small to large scales worldwide |
164 |
| 28 |
VOCO America Inc.voco.dental
Manufacturer of clinically customized, economical dental products, serving dentists and technicians globally. Products developed, manufactured in Germany, exceeding international quality standards. Offers free clinical training. |
137 |
| 29 |
Jarden Plastic Solutionsjardenplastics.com
Specializing in precision injection molding for medical, consumer packaging, and industrial markets, with a focus on innovative plastic solutions and employee development |
136 |
| 30 |
Mankiewicz Coatings USAmankiewicz.com
A global leader in high-quality coating solutions for various industries, Mankiewicz drives innovation, sustainability, and collaboration across its value chain |
133 |
| 31 |
WALTER USA, LLCwalter-tools.com
A leading provider of precision metalworking tools, focused on improving process reliability and efficiency with digital machining solutions for various industries |
66 |
| 32 |
GEDORE Tools, Inc.gedoretools.com
A subsidiary specializing in manufacturing tools, part of the Gedore Group with headquarters in Germany and a global presence in over 70 countries |
51 |
| 33 |
InsulFab Plastics, Incinsulfab.com
Precision manufacturer of engineering plastic parts through CNC machining and stamping for high performance applications, focusing on tight-tolerance production to meet exact specifications |
43 |
| 34 |
MPF Products, Inc.mpfpi.com
Designs, manufactures, and supplies ultra-high vacuum rated electrical feedthroughs, connectors, isolators, and viewports using ceramic-to-metal sealing technology. |
42 |
| 35 | 23 | |
| 36 |
ICL Growing Solutions Americasicl-growingsolutions.com
A global leader in plant nutrition, focused on creating innovative solutions to help growers and farmers achieve better crop yields sustainably |
22 |
| 37 |
Summit Rubber Companysummitrubber.com
Specializing in custom molded rubber products such as Silicone and Viton, offering rubber to metal bonding and rubber matting services |
13 |
| 38 |
VTL Precision (Charleston)vtl-group.com
An automotive precision engineering company with manufacturing facilities in Europe, North America, and India specializing in designing and manufacturing high-quality components for powertrain applications |
11 |
| 39 |
Mixaco USA LLCmixaco.com
Machinery company in Greer, SC specializing in manufacturing equipment for various industries |
10 |
| 40 |
Aiken Precision Technologiesww7.aikenprecisiontechnologies.com
This company manufactures automotive parts for customers like Denso Manufacturing, Takata Seat Belts, Tokai Rika, JTEKT, and American MSC |
9 |
| 41 |
Hindon, LLChindon.com
Specializing in engineered products for industrial applications, offering fail safe brakes, vibrating motors, and rotary dischargers, with OEM-quality repair services and parts inventory support |
7 |
| 42 |
Knowledge Perk: Full Coffee Immersionknowledgeperk.com
This company focuses on roasting high quality coffee, involving customers in the process, and promoting a sense of community and education |
4 |
| 43 |
M2 Lumber LLCm2lumber.com
Carries various hardwood lumber, cut on own sawmill. Ready for next project or custom build. Sells direct from sawmill. |
2 |
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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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