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Manufacturers headquartered in New Hampshire

Tamtam tracks 31 manufacturers headquartered in New Hampshire. This list ranks all of them by number of employees on LinkedIn, led by Timberland, EFI and Albany International Corp.. Their median headcount is 100. Half of them were founded in 1982 or later. The most common headquarters are Hudson (3), Rochester (3) and Salem (3).

馃嚭馃嚫 New Hampshire31 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Timberlandtimberland.com

A global leader in footwear and apparel, encouraging employees to embrace adventure and sustainability, offering perks for outdoor activities and career growth opportunities

Retail 馃嚭馃嚫 Stratham 3,927 n/a
2
EFIefi.com

A leading company in digital imaging, EFI offers innovative products for signage, packaging, textiles, ceramic tiles, and personalized documents to enhance productivity

Printing Services 馃嚭馃嚫 Londonderry 2,691 1989
3
Albany International Corp.albint.com

Global producer of custom fabrics for paper and nonwovens, supplier of advanced composite aerospace parts including fan blades and cases.

Textile Manufacturing 馃嚭馃嚫 Rochester 2,584 1895
4
Altra Industrial Motionaltramotion.com

Designing, producing motion control and power transmission solutions for equipment speed, torque, positioning, and other functions, solving complex customer challenges worldwide.

Appliances, Electrical, and Electronics Manufacturing 馃嚭馃嚫 Braintree 2,238 n/a
5
SIG SAUER, Inc.sigsauer.com

Manufacturer of firearms, electro-optics, ammunition, and suppressors providing elite tactical training and remote weapons stations for military, law enforcement, and civilian markets.

Defense and Space Manufacturing 馃嚭馃嚫 Newington 1,624 n/a
6
Standex Internationalstandex.com

A global industrials company with market-leading brands serving electronics, engraving, and specialty technology industries, advancing vital sectors like electric vehicles and solar technology

Manufacturing 馃嚭馃嚫 Salem 1,112 1955
7
Laborielaborie.com

A world-class medical company specializing in diagnostic equipment and supplies for Urology, Gastroenterology, Gynecology, Obstetrics, and Neonatology, making a positive impact globally

Medical Equipment Manufacturing 馃嚭馃嚫 Portsmouth 1,068 1967
8
Resoneticsresonetics.com

Develops and manufactures precision components for medical devices, partnering with R&D teams from prototype to production-scale manufacturing with global facilities.

Manufacturing 馃嚭馃嚫 Nashua 1,067 1987
9
Nordson MEDICALnordsonmedical.com

Global expert in designing, developing, and manufacturing complex medical devices and component technologies, serving interventional, surgical, and specialized markets with innovative solutions

Medical Equipment Manufacturing 馃嚭馃嚫 Salem 1,014 1968
10
Amphenol TCSamphenol-tcs.com

Designs and manufactures industry-leading high-speed, high-density connectors and backplane systems for networking, communications, storage, and computer markets.

Appliances, Electrical, and Electronics Manufacturing 馃嚭馃嚫 Nashua 843 n/a
11
Bauer Hockeybauer.com

Design, development, manufacturing, and marketing of innovative ice hockey equipment, including skates and protective gear, enhancing the sport.

Sporting Goods Manufacturing 馃嚭馃嚫 Exeter 813 1927
12
New Hampshire Ball Bearings, Inc. (NHBB)nhbb.com

Specialized manufacturer of precision bearing products for aircraft, defense, dental, medical, and high tech industries, especially aerospace applications.

Aviation and Aerospace Component Manufacturing 馃嚭馃嚫 Peterborough 712 1946
13
Coca-Cola Beverages Northeastcokenortheast.com

A leading bottling company in the Northeast delivering a variety of Coca-Cola beverages while creating moments of optimism in communities

Food and Beverage Services 馃嚭馃嚫 Bedford 695 1977
14
TURBOCAM Internationalturbocam.com

A leader in turbomachinery manufacturing, producing prototype and production parts with advanced machining capabilities, specializing in integrally-bladed parts for aerospace engines

Aviation and Aerospace Component Manufacturing 馃嚭馃嚫 Barrington 558 1985
15
Safran Defense & Space, Inc. Optronicssafran-dsi.com

Global leader designing and producing high-performance electro-optics and navigation systems for defense and civil applications, including laser rangefinders, targeting solutions, and custom OEM solutions

Defense and Space Manufacturing 馃嚭馃嚫 Bedford 173 1985
16
Merrimack Manufacturingmerrimackmanufacturing.com

Innovative multidisciplinary team in historic industrial complex creates technology solutions to improve lives, driven by forward-thinking engineers

Industrial Machinery Manufacturing 馃嚭馃嚫 Manchester 100 n/a
17
Spaulding Composites Incspauldingcom.com

Global supplier of specialty composite materials & fabricated products with over 140 years of experience, known for innovation, engineering resources, and global supply chain services

Plastics Manufacturing 馃嚭馃嚫 Rochester 78 1873
18
Macy Industries, Inc.macyindustries.com

Metal fabrication company offering industrial and architectural products, including advanced composites and additive manufacturing services, with a focus on innovative design solutions

Industrial Machinery Manufacturing 馃嚭馃嚫 Hooksett 67 1975
19
Original Gourmet Food Companyogfc.net

Innovating the Candy and Snack industry for 30 years with award-winning lollipops and premium cookies, striving to deliver bold flavors worldwide

Consumer Goods 馃嚭馃嚫 Salem 57 n/a
20
Pelham Plastics, Inc.pelhamplastics.com

A contract manufacturer specializing in medical devices, dedicated to turning customer ideas into reality with efficiency and effectiveness

Medical Equipment Manufacturing 馃嚭馃嚫 Pelham 48 1997
21
C&M Precision Techcmprecisiontech.com

Manufacturer of metal and plastic components for a wide range of industries, serving customers from small OEM's to Fortune 500 companies Specializing in precision machining

Industrial Machinery Manufacturing 馃嚭馃嚫 Hudson 39 1979
22
Design Standards Corpdesignstandards.com

Medical device manufacturer specializing in designing standards for the healthcare industry

Medical Equipment Manufacturing 馃嚭馃嚫 Charlestown 39 n/a
23
Omni Components Corp.omnicomponents.com

Specializing in precision machining services, we provide engineered solutions for various industries including medical, aerospace, and high-tech markets, ensuring quality and customer satisfaction

Medical Equipment Manufacturing 馃嚭馃嚫 Hudson 38 n/a
24
G5 Infrared, LLCg5ir.com

Specializing in lens elements, windows, filters, and coatings, providing services for small to high volume production on customer-furnished substrates

Defense and Space Manufacturing 馃嚭馃嚫 Hudson 28 n/a
25
603 OPTX a Micro-LAM Brandmicro-lam.com

Provides diamond turning services for prototype, low volume, and production optical components in various materials, offering turn-key solutions from blanking to coating.

Defense and Space Manufacturing 馃嚭馃嚫 Keene 22 2018
26
Solid Machinesolidmachinenh.com

Specializing in exceptional engineering for automotive and aerospace industries, with a focus on technical perfection, state-of-the-art processes, and reliable OEM supply

Industrial Machinery Manufacturing 馃嚭馃嚫 Rochester 20 2011
27
Ceramco, Inc.ceramcoceramics.com

Manufacturer of technical ceramic parts and fasteners for custom and general applications, offering flexibility in production quantities from concept to completion

Glass, Ceramics and Concrete Manufacturing 馃嚭馃嚫 Conway 13 1982
28
Optical Fiber Systems Incopticalfibersystems.com

This company specializes in developing and manufacturing customized laser systems, components, and replacement modules, and provides contract design and manufacturing services for medical applications

Appliances, Electrical, and Electronics Manufacturing 馃嚭馃嚫 New Ipswich 6 2000
29
Sample Automation LLCsampleautomation.com

This company specializes in designing and manufacturing industrial equipment

Automation Machinery Manufacturing 馃嚭馃嚫 Laconia 5 2016
30
Automated Manufacturing Solutions Inc

The company designs and builds custom machinery for welding, assembly, testing, material handling, robotic systems, and offers controls/systems integration services at reasonable prices

Machinery Manufacturing 馃嚭馃嚫 Londonderry 5 n/a
31
New Hampshire Coffee Roasting Conhcoffee.com

This company is a small batch roaster of high-quality Arabica beans, sourcing responsibly from around the world, roasting, grinding, and packaging in-house

Food and Beverage Services 馃嚭馃嚫 Dover 3 1989

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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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