| # | Company | Employees |
|---|---|---|
| 1 |
Silgan Plasticssilganplastics.com
Silgan Plastics offers innovative and customized packaging solutions, from design to production, to help clients achieve packaging success |
1,397 |
| 2 |
Premium Waters Inc.premiumwaters.com
A supplier of bottled water, coffee services, and water solutions, offering home and office delivery with a focus on trust and quality products |
635 |
| 3 |
Precoat Metalsprecoat.com
Leading coil coating supplier in North America with 3 million tons of capacity, offering dedicated lines, technical support, in-house processing, and multiple metal sourcing options |
630 |
| 4 |
8th Avenue Food & Provisionspostconsumerbrands.com
A growing food company producing high-quality private label and branded products such as pasta, peanut butter, nuts, trail mix, and granola Passionate about quality ingredients and community impact |
299 |
| 5 |
SAFCsigma-aldrich.com
Manufacturing specialty chemicals, biologics, high-purity inorganic materials, critical raw materials, and high-potent APIs for life science and high-technology industries |
297 |
| 6 |
FutureFuel Chemical Companyfuturefuelcorporation.com
A leader in custom toll manufacturing of specialty chemicals and biodiesel, offering services from process analysis to full-scale production with sustainability focus |
277 |
| 7 |
Essex Industriesessexindustries.com
Aerospace and defense manufacturer founded in 1947, specializing in platform controls, aircraft components, emergency breathing equipment, and LOX equipment |
272 |
| 8 |
Detroit Tool Metal Productsironform.com
A leading manufacturer of precision metal stampings, components, machining, and assemblies for various end markets, specializing in custom steel and aluminum products |
126 |
| 9 |
TAGG-Logisticstagglogistics.com
A leading 3PL provider specializing in order fulfillment, distribution, contract packaging, kitting, and assembly for various industries nationwide |
105 |
| 10 |
U.S. Tape and Labelustl.com
Specializing in manufacturing pressure sensitive labels, pouches, and shrink wraps for various industries, with added value in automatic labeling equipment distribution and service |
60 |
| 11 |
Gallus BioPharmaceuticalspatheon.com
Acquired by Patheon, expanding their biologic drug substance business globally with four facilities and over 550 employees. |
55 |
| 12 |
SIM Surgicalsimsurgical.com
A leading contract manufacturer of high-quality medical devices, specializing in a wide range of surgical instruments and implants for various specialty markets |
53 |
| 13 |
Koller Craftkoller-craft.com
Family-owned full service provider of injection molded plastic components with expertise in various industries, offering engineering support and high-quality products |
51 |
| 14 |
GMP Metal Productsgmpmetal.com
A contract manufacturer specializing in metal stampings, fabrications, and assemblies with capabilities including laser cutting, welding, and metal finishing |
44 |
| 15 |
Consolidated Machine and Weldingcmandw.com
A metal fabrication and machine shop company offering quality, customized services and solutions with advanced capabilities and experienced associates |
44 |
| 16 |
Bachman Machine Companybachmanmachine.com
A world class leader in value-added metal stampings, progressive stamping dies, CNC machining, and plastic injection molded parts with advanced technology and engineering-driven focus |
39 |
| 17 |
Burger & Brown Engineering, Inc.burgereng.com
This ISO-certified company provides manufacturing assistance with special machines, precision machining, custom molding, welding, and design services for various industries internationally |
38 |
| 18 |
Success Brandssuccessbrands.com
Specializing in product sourcing, design, manufacturing, and delivery, our company partners with clients to provide quality merchandise that enhances brand value across various industries |
37 |
| 19 |
Davlan Engineering, Inc.davlan.com
Specializing in precision machining and manufacturing services, we excel at solving tough challenges and delivering superior performance and quality products |
36 |
| 20 |
eCircuitsecircuitsusa.com
Manufacturer and provider of Electronics Manufacturing Services (EMS) for OEMs, offering prototyping, production services, and superior product quality with certifications such as J-standard and ISO |
30 |
| 21 |
Planet Tool & Engineeringplanet-tool.com
Innovative manufacturing solutions provider since 1965, specializing in machining and machine design with a focus on cost-effective and efficient operations |
29 |
| 22 |
Parisi Coffeeparisicoffee.com
This company passionately selects, roasts, and brews high-quality coffee to share delicious Italian traditions and create timeless moments for customers |
27 |
| 23 |
Laciny Bros., Inc.lacinybros.com
Design/build engineering and metal fabrication company specializing in custom manufacturing equipment for various industries, with latest technology and artisan craftsmanship to handle projects from concept to installation |
25 |
| 24 |
Homeyer Precision Manufacturinghomeyertool.com
Precision manufacturing company specializing in producing high-quality parts for demanding industries, dedicated to upholding precision, efficiency, and on-time delivery |
25 |
| 25 |
Automated Motion, Inc.automatedmotion.com
A full-service design engineering and contract manufacturing company providing cost-effective solutions to enhance productivity and profitability in various industries |
25 |
| 26 |
Mack Hils Metal Fabricationmackhilsmetalfabrication.com
Metal fabrication company founded in 1973, specializing in producing quality parts for OEM companies in various industries from a 70,000 sq ft facility |
22 |
| 27 |
PAN COMPOSITIpancompositi.com
Specializing in manufacturing composite parts, carbon molds, tools, carbon look components, and structural composite parts for various industries and applications |
21 |
| 28 |
Seiler Plasticsseilerpc.com
Custom plastic extrusion and injection mold manufacturer specializing in producing custom plastic parts including tubing, profiles, and sheet in small or large quantities |
14 |
| 29 |
Mueller Industries STLmuellerstl.com
Metal manufacturing shop specializing in tooling, metal fabrication, special machinery, and fire apparatus services, committed to efficiency, innovation, and precision in all projects |
10 |
| 30 |
First Crack Coffeefirstcrack.com
This company offers coffee education, roasting facilities, equipment distribution, and assistance with sourcing, roasting, and brewing for small businesses |
7 |
| 31 |
Applied Engineering Plastics, Inc.appliedengineeringplastics.com
Specializing in critical, high-performance plastics components, we provide innovative engineering solutions, material selection, and quality part production supported by CNC machining and extensive inventory |
6 |
| 32 |
F.LLI ACCIUFFI S.R.L.acciuffi.it
Specializing in CNC machining of both plastic and metal parts, providing high precision and quality components for various industries |
4 |
| 33 |
Pro Plas Incproplasinc.com
Specializing in custom injection molding, offering tooling design, build, and maintenance services Experienced in molding custom and engineering resins with full production and assembly capabilities |
4 |
| 34 |
DI QUATTRO S.R.L.
Specializing in designing and producing custom machinery for agriculture, industry, and construction Providing engineering, development, and consulting services for industrial products |
2 |
| 35 |
Label Maker Inclabelmakerinc.com
Family-owned label maker company with over 30 years of experience, offering custom label solutions and exceptional customer service nationwide |
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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