Northwire, Inc.

What Northwire, Inc. does

Northwire, Inc., founded in 1972 in Osceola, Wisconsin, is a custom technical wire and cable manufacturer serving OEM customers in four primary verticals: medical devices and systems, off-road heavy equipment, industrial automation, and aerospace and defense, with broadcast television added after 2015 via SMPTE certification. The company's core technology stack vertically integrates cable extrusion, cabling, braiding, jacketing, retractile coil cord production, connectorization, and overmolding, with proprietary branded products including BioCompatic (a USP Class VI silicone-alternative jacket material), EnduroFLEX XM and CRXM high-flex cables, and DataCELL J1939 ruggedized CANbus data network cable. A separate product line covers Profibus DP industrial network cables, instrumentation tray cables, and UL 62 power cordage, plus LEMO-certified SMPTE hybrid fibre optic cable assemblies for HD broadcast.

Northwire holds a rare stack of regulatory certifications relevant to demanding end-markets: ISO 9001:2015, ISO 13485:2016, AS9100D, ISO 17025:2017 qualified test facility, USP Class VI, ISO 10993-5/-10, RoHS3, and IPC-A-610/620. Approximately one-third of its 250+ workforce has 10-47 years of tenure, supporting a 5-decade track record that has expanded the company's UL listings from two to twenty under Agency Compliance Engineer Harold Gjerning's 47-year tenure. The company operates two US manufacturing facilities (Osceola, WI and Santa Teresa, NM) plus a European distribution channel via LEMO.

The business model is engineered-to-order custom manufacturing for OEM customers with all pricing quote-based through website RFQ forms or direct phone contact. All cables are 100% manufactured in the USA. Northwire was acquired by Swiss precision-connector group LEMO in 2014, gaining access to LEMO's network of approximately 20 subsidiaries and distributors serving over 100,000 customers across 80+ countries, with a European master distribution center in Haarlem, Netherlands. The go-to-market motion is enterprise field sales supported by inside sales, with technical content marketing (white papers, data sheets), major trade show presence (MD&M West, MD&M Midwest, EWPTE, CONEXPO-CON/AGG), and channel partners (Waytek for off-road aftermarket). Disclosed revenue is not publicly available.

Name

Northwire, Inc.

Legal name

Northwire Inc.

Website

https://northwire.com

Company type

Private

Founded year

1972

Operating status

Operating

Headcount range

101–250 employees

Short description

Northwire, Inc. is a US-based custom technical wire and cable manufacturer (founded 1972) serving OEM customers across medical devices, off-road heavy equipment, industrial automation, aerospace/defense, and broadcast, with proprietary materials and AS9100D/ISO 13485 certifications under LEMO Group ownership.

Ownership category

akta.pro rank

Headquarters

HQ city

Osceola

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Custom Technical Wire & Cable Manufacturing: Design and manufacture of custom technical wire and cable to OEM specifications. Products include high-flex cables, retractile coil cords, instrumentation tray cables, Profibus cables, power cordage, and ruggedized assemblies. Revenue generated through project-based custom manufacturing orders for mission-critical applications.
2. Cable Assemblies & Connector Integration: End-to-end interconnect solutions including cable assemblies with connectorization, overmolding, and harness manufacturing. Value-added services include rapid prototyping, test and development, and contract engineering.
3. BioCompatic Medical Cable Products: Sale of proprietary BioCompatic silicone alternative cable material and finished medical cable products compliant with USP Class VI, ISO 10993, and FDA-approved materials for reusable and single-use medical device applications.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels5 records

Core offering

Northwire designs and manufactures custom technical wire and cable solutions for OEM customers, including high-flex cables, retractile coil cords, instrumentation tray cables, Profibus DP cables, UL 62 power cordage, ruggedized assemblies, and proprietary medical-grade cable jackets such as BioCompatic. The company operates vertically integrated US manufacturing in Wisconsin and New Mexico covering extrusion, braiding, jacketing, connectorization and overmolding, and complements cable production with cable assemblies, rapid prototyping, and contract engineering services for medical, aerospace/defense, industrial automation, off-road heavy equipment, and broadcast applications. All products are custom-engineered to OEM specifications and sold through a quote-based direct sales motion supplemented by the LEMO Group global distribution network.

Product overview

Northwire, Inc. is a custom technical cable and wire solutions manufacturer offering engineered-to-order interconnect solutions. The product portfolio centers on custom technical cables, retractile coil cords, and cable assemblies designed for demanding applications. Core products include BioCompatic USP Class VI silicone alternative cables for medical applications, EnduroFLEX high-flex cables for robotics, DataCELL J1939 ruggedized CANbus cables, Profibus DP industrial network cables, Instrumentation Tray Cables for factory automation, UL 62 Power Cordage, SMPTE HD broadcast cables, and aerospace/defense certified cables. The company also resells LEMO Group connector products including REDEL disposable medical connectors and LEMO M Series Single Pair Ethernet and D Series OPTIMA connectors. These products serve healthcare/life sciences, industrial automation, aerospace/defense, off-road heavy equipment, broadcast, and energy industries through a vertically-integrated model with LEMO.

Differentiator

Problem solved

Functional benefit

Brands

• BioCompatic: USP Class VI silicone alternative medical cable with superior cut, crush, and abrasion resistance. Cost-effective alternative to silicone with shorter lead time.
• DataCELL
• EnduroFLEX

Products and services

• BioCompatic USP Class VI Silicone Alternative Cable A cost-effective USP Class VI certified silicone-alternative cable jacket material with superior resistance to chemicals, cuts, crush and abrasion, compatible with steam autoclave, gamma, ETO and H2O2 sterilization and free of bisphenol, phthalates, halogens and latex. Target customers are OEM medical device manufacturers building reusable and single-use medical devices.
• EnduroFLEX High-Flex Cable High-flex cables (EnduroFLEX XM with TPE jacket and EnduroFLEX CRXM with TPU jacket) engineered for continuous bending and twisting motion in robotics, automation equipment and packaging machinery. Temperature ranges from -60°C to 90°C with high resistance to cuts, abrasion, oil, solvents, chemicals, weld slag and UV light. Target customers are OEMs of industrial automation, robotics and packaging equipment.
• DataCELL J1939 Ruggedized CANbus Data Network Cable Engineered to SAE J1939 specification and RoHS3-compliant cable for ruggedized data networks, delivering consistent high-performance data transmission with resistance to oil, fluids, mechanical vibration and EMI/RFI interference. Target customers are OEMs of off-road heavy equipment, commercial vehicles and ruggedized data networking applications.
• Profibus DP Cables Rugged bus cables designed for industrial networks utilizing networked discrete automation and control, compliant with Profibus specification EN50170-2-2:1996 and offered in standard UL-listed PLTC and ITC/PLTC ER versions. Target customers are industrial automation OEMs and system integrators.
• Instrumentation Tray Cable (ITC) Customizable cables for factory floor automation equipment, material handling, sensors and transducers, process controls and variable frequency drives (VFD), available in General Purpose, General Purpose/Exposed Run, and Direct Burial/Exposed Run variants. Target customers are industrial automation OEMs and process control engineers.
• UL 62 Power Cordage Flexible cords and cables meeting UL 62, CSA 49 and cUL 49 harmonized standards for global markets, providing ruggedized custom wire and cable solutions for rigorous electrical, mechanical and environmental conditions. Target customers are OEMs across medical, industrial and off-road applications requiring harmonized power cordage.
• Custom Retractile Coil Cords Custom coil cords (curly cords / slinkies) for high-flex-life applications, handheld tools, telescopic applications and continuous-adjustment needs, using a 5:1 retracted-to-extended ratio (e.g., 5 feet retracted extends to 25 feet) with options for tangent direction, custom coil O.D. and composite power+data configurations. Target customers are OEMs of handheld tools, medical instruments, test and measurement, and harsh-environment equipment.
• Power + Data in One High Flex Cable Ruggedized high-flex cable combining power and data in a single hybrid solution, rated for 10 million flex cycles, -50°C to 90°C operating temperature, UV resistant, flame rated and designed for robotic welding and other harsh-environment applications. Target customers are industrial automation OEMs and robotic welding system builders.
• SMPTE HD Broadcast Cable Assemblies LEMO-certified SMPTE 311 and ARIB compliant hybrid fibre optic cable assemblies for HD broadcast, compliant with RoHS, ANSI and UL 758 AWM with superior resistance to crush, impact, abrasion, cut and VW-1 flame testing. Available in PUR, HFFR, LSZH, Cold-Flex and Steadicam HD variants for HDTV camera systems, broadcast studios, sports arenas, concert halls and outside broadcast environments.
• Aerospace & Defense Custom Cables and Assemblies AS9100D-certified custom cables and assemblies engineered for mission-critical aerospace and defense applications, including high-flex cables, RFI & EMI shielding, ruggedized coax cables, composite/hybrid configurations, and RG & RF microwave designs tested for extreme temperatures, flame exposure, chemical resistance, cut/crush/impact/abrasion and water resistance. Target customers are aerospace, military ground force, drone/ROV, satellite communications, maritime/shipboard and military wearable programs.
• Industrial Automation Cable Solutions Custom cable solutions for manufacturing and industrial automation applications including variable frequency drives, automated assembly/robotics, robotic welding, motion control and packaging machinery, with ruggedized composite executions, high-flex cable and VFD cable offerings. Target customers are industrial automation OEMs, machine builders and system integrators.
• Medical Devices Cable Solutions Custom cable solutions for medical devices including robotic surgery, laparoscopic surgery, electrosurgical tools, ophthalmology, dental surgical tools, diagnostics and patient monitoring, with reusable and single-use options using FDA-approved materials. Target customers are OEM medical device manufacturers.
• Cable Assembly and Connector Integration Services End-to-end cable assembly services including connectorization, overmolding, harness manufacturing, rapid prototyping, test and development, and contract engineering, delivering finished interconnect solutions for OEM customers across medical, industrial automation, aerospace/defense, off-road and broadcast applications.

Quantifiable outcome

• BioCompatic exceeded 90,400 crush cycles vs. traditional silicone failing at under 9,300 cycles
• +3 more outcomes

Named customers1 record

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• LEMO GroupcoreOEM/ Whitelabel/ Licensing Partner · 1 January 2014LEMO acquired Northwire in 2014. As a LEMO Group company, Northwire benefits from LEMO's global distribution network (serving 100,000+ customers in 80+ countries), access to LEMO's precision Push-Pull connectors (including REDEL medical connectors), and shared R&D capabilities. Northwire products are marketed alongside LEMO's connector portfolio. Northwire is certified by LEMO to build and repair SMPTE hybrid fibre optic cable assemblies.

Scale indicators3 records

Recent moves9 records

Expansion highlights6 records

Direct peers

• Alpha Wire (Belden): Alpha Wire is a Belden-owned brand specializing in custom and standard cable, wire, tubing, and connectivity for industrial, medical, and defense applications — the most direct competitor to Northwire across custom engineered-to-order cable assemblies.
• Lapp Group: Lapp manufactures ÖLFLEX and ETHERLINE branded industrial cables, including high-flex and servo cables for factory automation — directly comparable to Northwire's EnduroFLEX and industrial automation portfolio with similar global OEM sales motion.
• igus: igus is a leading manufacturer of flexible chain cables (chainflex), e-chain systems, and ready-to-connect harnesses for continuous-motion industrial applications — directly competing with Northwire EnduroFLEX and retractile coil cord offerings.
• Cicoil: Cicoil specializes in flat, flexible silicone and rugged custom cables for motion control, medical, and aerospace — overlapping with Northwire's BioCompatic silicone-alternative and EnduroFLEX lines on flexibility, harsh-environment, and OEM-engineered specifications.
• Quabbin Wire & Cable Co. Quabbin is a US custom manufacturer of electronic, data, and instrumentation cables including industrial network and ruggedized constructions — direct comparable to Northwire's Profibus, instrumentation tray, and DataCELL cable products.
• Axon' Cable: Axon' Cable is a French-headquartered custom cable and interconnect manufacturer serving aerospace, defense, medical, and industrial markets — direct comparable to Northwire's custom-engineered mission-critical wire harness business model.
• Champlain Cable: Champlain Cable (a subsidiary of Marmon/Berkshire Hathaway) designs and manufactures custom high-performance wire and cable for harsh-environment aerospace, defense, and industrial applications — closely parallels Northwire's AS9100D-certified ruggedized cable portfolio.

Broad incumbents

• Belden Inc. Belden is a global incumbent in signal transmission and connectivity with broad industrial, broadcast, and enterprise cable portfolios including the Alpha Wire brand — competes with Northwire across multiple verticals with a much wider standardized catalog.
• TE Connectivity: TE Connectivity is a global leader in connectors, sensors, and cable assemblies serving aerospace, defense, medical, and industrial — competes broadly with Northwire on ruggedized assemblies and high-flex industrial solutions as part of a much larger portfolio.

Others

• Waytek, Inc. Waytek is a distributor of wire, cable, and electrical components to commercial vehicle and industrial OEMs — relevant as Northwire's named channel partner that awarded DataCELL the 2024 Product of the Year, illustrating the distribution-led go-to-market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/NorthwireInc
• Facebookfacebook.com/NorthwireTechnicalCable
• LinkedInlinkedin.com/company/northwire-inc-
• Xx.com/northwire

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Northwire, Inc.