What Harting does

HARTING Technology Group is a family-owned, third-generation industrial connectivity company founded in 1945 in Germany and headquartered in Switzerland and Espelkamp, Germany. The company designs and manufactures a portfolio of more than 25,000 electrical connector solutions for power, data, and signal transmission, anchored by the Han family of rectangular industrial connectors — the de facto market standard HARTING originated — and extending into circular connectors, modular systems (Han-Modular, Han-Modular Domino), PCB connectors, Ethernet switches, and e-mobility charging cables. Manufacturing spans 14 production facilities and 7 development sites across 42 sales countries, with a 6,100-person global workforce. Reported FY 2024/25 revenue was EUR 1.1 billion, up 17% year-over-year, with the Americas region posting 33% YoY growth on EUR 206 million.

The company sells primarily through direct enterprise field sales backed by Field Application Engineers, a network of 42 regional sales subsidiaries, and global distribution partnerships — most notably a Mouser Electronics relationship in place since 2003. HARTING serves nine primary use-case segments: industrial automation, data center infrastructure, e-mobility, energy grid, robotics, railway, semiconductor manufacturing, smart infrastructure, and machinery. Named enterprise customers include Microsoft (Project Olympus data center partnership), Schneider Electric, Vertiv, Siemens, Alstom, Stadler, SANY, Husky Technologies, VW, Indian Railways, and Delhi Metro Rail Corporation. Co-development with the Open Compute Project on the ORv3 PowerShelf standard and membership in SEMI anchor HARTING's position in data center and semiconductor ecosystems.

The business model is hardware sales of engineered connector and cable-assembly products, priced quote-by-quote through direct and distribution channels with multi-year enterprise contracts. The portfolio is increasingly differentiated by modularity (up to 50% space savings), miniaturization (ix Industrial at 70% smaller than RJ45), and sustainability features (bio-based CO2-reduced components), with digital product configurators enabling self-service design-in. Recent strategic activity includes a March 2026 Americas expansion with 64% U.S. headcount growth, a new hydrogen fuel cell plant in Espelkamp (May 2026), and elevation of sales to an Executive Board function.

Name

Harting

Legal name

HARTING, Inc. of North America

Website

https://harting.com

Company type

Private

Founded year

1945

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

HARTING Technology Group is a family-owned industrial connectivity company founded in 1945 that designs and manufactures over 25,000 electrical connector solutions, anchored by the Han rectangular connector standard, serving automation, data center, e-mobility, energy, railway, semiconductor, and robotics customers across 42 countries.

Ownership category

akta.pro rank

Product category

Industrial Connectors

NAICS

Electronic Connector Manufacturing (334417), Other Communications Equipment Manufacturing (334290), Current-Carrying Wiring Device Manufacturing (335931)

SIC

Electronic Connectors (3678), Electrical Industrial Apparatus (3620), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Connectors & Interconnect Components (Industrial connectors, terminals, sockets, backplane) (IMAGAJAC)

akta.pro secondary industries

Industrial Communication & Interface Components (Transceivers, PHYs, isolators, level shifters, fieldbus/Ethernet ICs) (IMAGAJAI), Industrial Networking & Communication Electronics Manufacturing (Ethernet switches, Fieldbus, Wireless) (IMAGAGAE), Industrial Networking & Connectivity (Industrial Ethernet, Fieldbus, IO-Link) (IMAHAHAI), Ruggedized Connectors, Cabling & M12 Connectivity (Industrial Ethernet Physical Layer) (HDAFAJAJ), Automotive Connectors, Terminals & Junction Boxes Manufacturing (IMACAJAB), Connectors, Jacks & Couplers (RJ45/LC/SC/MPO/MTP) (HDAFALAD)

Keywords

• Industrial connectors
• Rectangular connectors
• Circular connectors
• PCB connectors
• Power connectivity

Headquarters

HQ city

Elgin

HQ country

United States

HQ region

North America

Offices6 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. Industrial Connector Hardware Sales: Sale of industrial connectors including Han rectangular connectors, circular connectors, modular systems, and cable assemblies. Revenue generated from product sales across global manufacturing operations.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels5 records

Core offering

HARTING manufactures industrial connectivity solutions for power, data, and signal transmission across factory automation, data centers, e-mobility, railway, energy, robotics, and semiconductor manufacturing. The portfolio centers on the Han® family of rectangular industrial connectors — including modular, compact, and circular variants — supplemented by PCB connectors, E-mobility charging cables, and customized connectivity solutions sold through direct enterprise sales and global distributors.

Product overview

HARTING Technology Group is a leading global provider of industrial connectivity solutions for transmitting data, signal, and power across industrial applications. The product portfolio centers on the Han® family of industrial connectors as the core offering, including modular variants (Han-Modular®, Han-Modular® Domino), circular connectors (Metric, Industrial, ICC series), and specialized sub-brands like Han-Eco® (thermoplastic), Han® ORV3 (data center power), Han® HPR (harsh environments), and Han® HMC (high mating cycles). Supporting products include PCB connectors (har-flex®, har-modular®), industrial Ethernet switches (Ha-VIS eCon series), M12 circular connectors, PushPull connectors, and D-Sub variants. E-mobility solutions encompass AC/DC charging cables and solenoid systems. Railway-specific products include UIC connectors, TrainPowerLine, and VarioShell inter-car jumpers. The portfolio is complemented by cable assemblies, panel feed-throughs, tools, and digital configuration tools. The company serves diverse sectors including automation, data centers, e-mobility, energy, machinery, railway, robotics, semiconductor manufacturing, and smart infrastructure, offering both standardized products and customized solutions.

Differentiator

Problem solved

Functional benefit

Brands

• Han: The market standard rectangular industrial connector brand for heavy-duty industrial connectorization, enabling modularization of machines and facilities
• HARTING Americas

Products and services

• Han® Industrial Connectors Flagship rectangular heavy-duty industrial connector family serving as the market standard for modularization of machines and facilities across industrial automation.
• Han-Modular® Modular connector system allowing engineers to combine multiple connection types in one connector interface, delivering up to 50% space savings for industrial equipment.
• Han-Modular® Domino Cube-based modular connector modules supporting customized connector configurations with up to 130% contact density versus previous standards without reducing rated voltage; for industrial robotics and machine monitoring.
• Circular Connectors (M8, M12, M17, M23, PushPull variants) Comprehensive portfolio of metric and industrial circular connectors in all common sizes and codings, including M12 with integrated magnetics, PushPull variants, and the ICC series for industrial applications.
• ICC (Industrial Circular Connectors) Series Scalable industrial circular connector series for harsh environments, with size 20 featuring hybrid inserts and single-pole power connectors up to 400 A/600V.
• Han-Eco® High-performance thermoplastic hoods and housings that are environmentally friendly, reducing weight and costs while maintaining durability for industrial and data center applications.
• Han® ORV3 (PowerShelf) Next-generation power connectivity solution for hyperscale data centers, co-developed with the Open Compute Project, offering higher power capacity, smaller footprint, and energy efficiency.
• PCB Connectors (har-flex® / har-modular®) Board-level connectors for transmission of data, signal, or power into/out of devices or for connection of printed circuit boards within devices, including the har-flex® 1.27mm pitch series (6-100 pins) and the drag-and-drop har-modular® PCB series.
• ix Industrial® Miniaturized connector for 4-8 wire Ethernet and Power over Ethernet (PoE) capabilities, up to 70% smaller than RJ45 with Cat. 6A performance for 1/10 Gbit/s.
• M12 Circular Connectors Industrial circular connectors with integrated magnetics that save board space compared to standard M12 connectors, available in various coding types for different industrial applications.
• PushPull Connectors Industrial connectors with accessible external latching mechanism allowing more connectors in small spaces for quick connect/disconnect functionality.
• Han-Power® T Power Distributors Rugged power distributors offering a range of options including pin number and materials for data center and industrial power distribution applications.
• Han® HPR (High Performance Transformer Connector) Stainless steel hoods and housings designed to withstand harsh environments with weather and unauthorized access protection, including the HPTC variant for transformer applications.
• Han® HMC (High Mating Cycles) Connectors designed for high mating cycle applications featuring multiple hood and housing options for demanding industrial environments.
• Han® Protect Protection solution for control cabinet interfaces and fuses, simplifying protection while requiring less space in industrial installations.
• D-Sub PushPull Classic bus signal connector with innovative quick-locking PushPull mechanism for effortless handling and reliable connections in demanding industrial environments.
• Industrial Ethernet Switches (Ha-VIS eCon series) Unmanaged Ethernet switches from the Ha-VIS eCon series with RJ45 and fiber optic cable ports for efficient setup and expansion of Ethernet networks in industrial environments.
• Panel Feed-throughs (PFT) Interface connectors from inside to outside through housing walls, providing IP20 to IP67 protected connections with standardized external connection points.
• Cable Connectors & Cable Assemblies Ready-to-use plug-and-play cable solutions for power, signal, and data transmission, including standardized and customized variants that avoid wiring errors and reduce downtime.
• AC/DC Charging Cables Charging cables for safe, fast energy transfer in modern electric vehicle charging infrastructure, supporting both AC and DC charging standards.
• Han® 1A Compact, robust, and universally deployable rectangular connector system for transmission in all lifelines (power, signal, data) in a space-saving format.
• T1 Industrial Standard mating face for Ethernet transmission over a single pair of twisted wires, enabling efficient Single-Pair Ethernet connectivity for industrial applications.
• Han® UIC Connectors Connectors to UIC 558 standard for robust inter-car jumper interfaces on rail vehicles, available in 13-pin, 18-pin, and 22-pin configurations with PE for remote control and data transmission.
• TrainPowerLine New interface for flexible underfloor applications in rail vehicles, providing efficient power distribution as an alternative to the traditional UIC 552 interface.
• VarioShell (Han® HPR VarioShell) Next-generation inter-car jumper housing system with streamlined design protecting against environmental impacts; IP69 rating guarantees safe outdoor use and enables weight reduction in rail vehicles.
• Han® MPC (Miniature Professional Connector) First industrial connector designed for commercial drones, providing industry-proof performance and high reliability in a small form factor for unmanned aerial vehicles.
• Solenoid Systems Customized solenoid solutions for automotive series production, including precision magnets for the automotive industry that increase safety in electric vehicles.
• Customized Solutions (Engineering Services) Engineering and manufacturing services for custom connector solutions and bespoke connectivity products tailored to specific application requirements, supporting HARTING Custom Solutions across the entire production lifecycle.
• 3D-MID Solutions Three-dimensional molded interconnect device (3D-MID) solutions through HARTING's 3D Circuits subsidiary, enabling complex electrical connectivity in three-dimensional forms.
• Product Configurators (Han®, M17/M23 & ICC, System Cable, har-modular®) Online design tools including Han® Configurator, M17/M23 & ICC Configurator, System Cable Configurator, and har-modular® Configurator enabling engineers to design custom connector solutions with 3D visualization and automatic data sheet generation.

Quantifiable outcome

• Reduced installation time from weeks to days through plug-and-play connectors
• +5 more outcomes

Named customers24 records

Segments9 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature11 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• Otto Bihler MaschinenfabrikcoreStrategic or Co-development Partner · 28 April 2026Awarded HARTING Supplier Award recognizing it as a top-performing supplier based on internal HARTING employee survey evaluating product quality, performance, communication, collaboration, and innovation capability. Otto Bihler has contributed significantly to HARTING's success.
• Mouser ElectronicscoreChannel Partner/ Reseller/ Distributor · 15 April 2026Global authorized distributor partnership since 2003. Mouser offers HARTING's portfolio of over 25,000 electrical connector solutions with exceptional efficiency in delivery and sustained year-over-year growth in sales performance. Mouser received HARTING's Global High Service Distributor of the Year Award and Distinguished Award for New Product Sales Growth for second consecutive year in 2026.
• Open Compute Project (OCP)coreStrategic or Co-development PartnerHARTING co-authored the ORv3 PowerShelf connector standard with OCP and has maintained this partnership for over a decade. The ORv3 connector enables higher power, smaller footprint, and energy efficiency for data center applications.
• MicrosoftcoreStrategic or Co-development PartnerPartnership for Project Olympus data center infrastructure design. HARTING developed pre-built rack PDU cable assemblies that reduced Microsoft's lead times from 6-8 weeks to 2 weeks. Microsoft now uses Han-Eco connector as their standard for data center deployments.
• Schneider ElectriccoreStrategic or Co-development PartnerPartnership for developing custom connectivity solutions to meet data center power requirements. Schneider Electric provides testimony that HARTING is always at the forefront of interconnect technologies and approaches them with new ideas to make solutions better for customers.
• VertivminorStrategic or Co-development PartnerPartnership to introduce new rack power solution designed to simplify and accelerate data center deployment, unveiled at OCP Summit.
• SEMIcoreStrategic or Co-development PartnerHARTING is a member of SEMI, the leading semiconductor industry association with over 3,000 worldwide members. HARTING participates in industry events, standards programs, and thought leadership through this membership.
• MicrosoftcoreTechnology or IntegrationFeatured case study in Microsoft's thought leadership on AI adoption in manufacturing. HARTING deploying Microsoft cloud and AI solutions across design, manufacturing, and supply chain operations.
• Hyundai RotemcoreStrategic or Co-development PartnerPartnership for Delhi Metro Rail Corporation Blue-Line trains mid-life refurbishment program. HARTING India providing connectivity solutions supporting onboard systems including passenger Wi-Fi, CCTV surveillance, fire detection, and passenger information technologies.
• SAPcoreTechnology or IntegrationHARTING won SAP Innovation Award in Sustainability Hero category for implementing SAP Sustainability Footprint Management to automate CO2 emission calculations across 13,000 materials. Solution enables one-click carbon footprint reporting and supports EU sustainability regulations compliance including CSRD and Digital Product Passport.

Scale indicators12 records

Recent moves9 records

Expansion highlights6 records

Direct peers

• TE Connectivity: Global manufacturer of connectivity and sensor solutions, including industrial connectors, automotive connectors, and data center interconnects. Direct competitor to HARTING across industrial, transportation, and data center segments, with comparable product breadth and global manufacturing footprint.
• Phoenix Contact: German family-owned industrial connectivity company specializing in terminal blocks, industrial connectors, and automation technology. Closely comparable to HARTING in product portfolio, customer base (industrial automation), and German family-ownership heritage.
• Weidmüller: German industrial connectivity specialist offering terminal blocks, heavy-duty connectors, and industrial Ethernet solutions. Directly comparable to HARTING in industrial automation, with similar focus on harsh-environment rectangular connectors and German engineering heritage.
• Smiths Interconnect: Provider of specialized interconnect solutions for aerospace, defense, industrial, and rail markets. Comparable to HARTING's railway and harsh-environment connector portfolio, with overlapping product lines in rugged rectangular and circular connectors.
• Rosenberger: German family-owned manufacturer of high-frequency connectivity solutions, including industrial and data center interconnects. Direct comparable to HARTING in industrial and telecom connector markets, with similar engineering pedigree.

Broad incumbents

• Molex (Koch Industries): Global manufacturer of electronic interconnect solutions spanning automotive, data center, industrial, and consumer markets. Overlaps with HARTING in industrial and data center connector categories as part of a broader portfolio serving multiple end markets.
• Amphenol: One of the largest global connector manufacturers with a diversified portfolio across automotive, military/aerospace, industrial, and telecommunications. Broader incumbent with overlapping industrial and data center connector lines but not specialized in HARTING's harsh-environment rectangular niche.

Emerging players

• JAE (Japan Aviation Electronics): Japanese connector manufacturer serving automotive, industrial, and consumer markets. Overlaps with HARTING in industrial automation and automotive connector categories, primarily competing on circular and board-to-board connectors.
• Bel Fuse: US-based designer and manufacturer of connectivity and power products including industrial connectors and magnetic solutions. Comparable to HARTING in industrial and power connectivity segments though with smaller scale and broader power-product focus.

Regional players

• Stäubli Electrical Connectors: Swiss-based manufacturer specializing in industrial connectors, robotic tool changers, and quick-disconnect systems. Comparable to HARTING's modular connector and industrial automation offerings, with particular strength in robotic and renewable energy applications.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/HARTINGUK

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries4 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 Harting