Akapp-Stemmann

What Akapp-Stemmann does

Akapp-Stemmann, legally operating as Wabtec Netherlands BV, is a Dutch specialist manufacturer of moving energy supply systems for industrial equipment, founded in 1953 and headquartered in Ede, Netherlands. The company is a wholly-owned subsidiary of Wabtec Corporation (NYSE: WAB), a US-headquartered diversified industrial group. Akapp-Stemmann designs and manufactures enclosed conductor rail systems (also known as power rails or busbar systems), spring cable reels, and festoon cable carrier systems that transmit electrical power and data signals to movable industrial equipment including cranes, hoists, automated warehouse vehicles, stage systems, and agricultural machines. The company is described as one of the three largest global suppliers of conductor rails and cable reels, exporting to over 70 countries.

The company's core technology centers on flat copper conductors housed in plastic profiles, with proprietary differentiators including (1) continuous splice-free copper conductors eliminating power interruptions, (2) the patented Click-Ductor snap-lock connection system eliminating bolted joints, and (3) the PowerPOZ integrated system combining power supply and positioning data in a single housing (±2.5mm accuracy, up to 520m track length). Product lines include the RN4 (4-Ductor), RN7 (Multiconductor), RC4/RC7 (Click-Ductor), PR4/PR7/PR10/PR2 (Pro-Ductor), PowerPOZ, Series AV Spring Cable Reels, and R150/R300 Festoon Systems. The firm holds ISO 9001, ISO 14001, SCC/VCA, CQC, UL, REACH, and RoHS certifications.

Revenue is generated through custom-engineered hardware sales with project-based quotation pricing, supplemented by inspection, maintenance, and RMA service revenue. The company operates a direct enterprise field sales model with regional managers covering the Netherlands, Belgium/Luxembourg, DACH/Scandinavia, and Export/Rest of World, supported by an inside sales and bid management team. Lead generation is heavily event-driven, with active participation in major industry trade fairs including LogiMAT (Stuttgart), SPS (Nuremberg), PROMAT (Chicago), and Intralogistex (Birmingham). The customer base spans 14 industrial verticals including lifting and material handling, intralogistics, agriculture, ports, automotive, metallurgy, and theater technology, with named enterprise clients including Interface, Philips, Nike, Coca-Cola, SKF Logistics, and Banque de France.

Name

Akapp-Stemmann

Legal name

Wabtec Netherlands BV

Website

https://akapp.com

Company type

Private

Founded year

1953

Operating status

Operating

Headcount range

11–50 employees

Short description

Akapp-Stemmann, operating as Wabtec Netherlands BV, is a Dutch manufacturer of conductor rail systems, spring cable reels, and festoon systems for powering movable industrial equipment. Founded in 1953 and exporting to over 70 countries, it serves crane, intralogistics, automotive, and industrial automation customers globally.

Ownership category

akta.pro rank

Product category

Industrial Mobile Electrification Equipment

NAICS

Electrical Equipment Manufacturing (33531), Electrical Equipment Manufacturing (3353)

SIC

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

akta.pro primary industry

Transmission & Distribution Line Equipment (Bushings, Insulators, Arresters, Conductors, Hardware) (IMAGAAAF)

akta.pro secondary industry

Industrial Control Cabinets & Power Distribution (Panels, Switchgear for Automation) (IMAHAHAK)

Keywords

• Conductor rail systems
• Mobile power supply
• Cable reel systems
• Festoon power systems
• Industrial electrification

Headquarters

HQ city

Ede

HQ country

Netherlands

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Conductor Bar Systems (Power Rails): Sale of enclosed busbar/conductor rail systems including the 4-Ductor (RN4), Multiconductor (RN7), Click-Ductor (RC), Pro-Ductor (PR/PR2), PowerPOZ, and SACL product lines. These are custom-specified industrial components sold primarily to engineering firms, system integrators, and end-user industrial companies for crane, warehouse automation, and production line applications. Revenue is project-based with quotation-driven pricing.
2. Spring Cable Reels (Series AV): Sale of spring-powered cable reels for power and control cable management on mobile equipment. Available in galvanized steel, stainless steel (niro), or polyester-coated versions. Sold as part of complete energy supply solutions or as standalone products.
3. Festoon Cable Carrier Systems: Sale of C-profile cable carrier systems (R150, R300, R400 series) for energy and data cable management on cranes and hoists. Includes trolleys, suspension hardware, and special flat cables.
4. Inspection and Maintenance Services: The company offers inspection and maintenance services for installed systems, with a dedicated Service/Maintenance department providing worldwide installation and maintenance support. Repair and warranty services are managed through an RMA (Return Merchandise Authorization) process.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

Akapp-Stemmann designs and manufactures mobile electrification products, including conductor rail systems (4-Ductor, Multiconductor, Click-Ductor, Pro-Ductor), spring-driven cable reels (Series AV), festoon cable carrier systems (R150/R300), and integrated power-and-positioning solutions (PowerPOZ). The company serves industrial end-users, OEMs, system integrators, and engineering contractors requiring reliable power transmission to moving equipment such as cranes, hoists, conveyors, and automated machinery. It also offers inspection, maintenance, repair, and warranty (RMA) services for installed systems.

Product overview

Akapp-Stemmann, operating as Wabtec Netherlands, is a specialist in moving energy supply systems with three main product lines: (1) Conductor Rail Systems including the 4-Ductor (RN4), Multiconductor (RN7), Click-Ductor (RC), Pro-Ductor (PR series with 2/4/7/10 poles), and PowerPOZ integrated power/positioning system; (2) Spring Cable Reels (Series AV) for power and control; and (3) Festoon Systems (R150/R300) for cable transport. The company serves diverse markets including cranes, intralogistics, agriculture, ports, automotive, stage technology, and water treatment, offering not only products but also inspection, maintenance, and RMA services. Founded in 1953 and part of Wabtec Corporation, Akapp-Stemmann exports to over 70 countries worldwide.

Differentiator

Problem solved

Functional benefit

Products and services

• 4-Ductor (RN4) Conductor Rail A four-conductor (4-Ductor) enclosed conductor rail system used to deliver power to moving equipment such as cranes, monorails, hoists, conveyors, and other industrial machinery. Targeted at industrial end-users and OEMs needing safe, reliable mobile electrification in demanding environments.
• Multiconductor (RN7) Conductor Rail An enclosed multiconductor rail system that uses continuous conductors instead of copper bars, providing a higher current capacity and extended service life. Used for power supply to moving equipment in industrial facilities.
• Click-Ductor (RC4 / RC7) Conductor Rail A modular conductor rail system featuring a snap-connect (click) assembly that allows quick installation and configuration changes. Intended for industrial customers requiring fast deployment and flexible system layouts.
• Pro-Ductor (PR4 / PR7 / PR10) Flat Conductor Rail A flat busbar conductor rail system available in 4, 7, and 10-pole configurations, engineered for high-current mobile power supply in industrial plants, shipyards, ports, and heavy-industry environments.
• PR2 Pro-Ductor (2-Pole) Flat Conductor Rail A two-pole flat conductor rail system offering a compact Pro-Ductor solution for applications where only basic power transmission is required.
• PowerPOZ Integrated Power and Positioning System An integrated system that combines mobile power supply with positioning/location functionality for moving equipment, enabling both energisation and tracking of cranes, hoists, and similar machinery from a single integrated rail.
• Series AV Spring Cable Reel A spring-driven cable reel that automatically winds and unwinds power or control cables as equipment travels, ensuring safe cable management and continuous power delivery to mobile machines such as cranes, transfer cars, and hoists.
• R150 Festoon Cable Carrier System A festoon cable carrier system designed for light-duty applications, supporting flat or round cables along the travel path of moving equipment to provide power and control in a safe, organised manner.
• R300 Festoon Cable Carrier System A heavy-duty festoon cable carrier system designed to support heavier cable loads and longer travel paths, suitable for cranes, conveyors, and other industrial moving equipment.
• Inspection and Maintenance Service A field service offering in which Akapp-Stemmann inspects, maintains, and services installed conductor rails, cable reels, and festoon systems to ensure continued safe operation and longevity. Provided to industrial customers with installed Akapp equipment.
• Repair and Warranty (RMA) Service A repair and warranty (RMA) service through which Akapp-Stemmann repairs, replaces, or warranties defective or damaged products returned by customers, supporting the installed base of conductor rail and cable management systems.

Quantifiable outcome

• Up to 520m of powered track with integrated positioning (PowerPOZ dual-band configuration)
• +5 more outcomes

Named customers12 records

Segments14 records

Ideal customer profiles2 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.

• Wabtec CorporationcoreOthersAkapp-Stemmann is an activity/department of Wabtec Netherlands BV, which is a wholly-owned subsidiary of Wabtec Corporation. Wabtec Corporation is a US-based international group that manufactures locomotives, freight cars, passenger transit vehicles, conductor systems, cable reels, slip rings, and cable carrier systems. Akapp-Stemmann operates under the Wabtec Netherlands brand and is subject to Wabtec Corporation's privacy policy and terms of use.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Conductix-Wampfler: Conductix-Wampfler is the closest direct competitor in conductor rails, festoon systems, and cable reels for mobile industrial equipment, serving overlapping customers in cranes, intralogistics, ports, and automotive — the same primary verticals as Akapp-Stemmann.
• Cavotec: Cavotec manufactures cable reels, spring-driven reels, and power supply systems for cranes, ports, and industrial automation — directly comparable to Akapp-Stemmann's Series AV spring cable reels and festoon product lines.

Broad incumbents

• Schneider Electric: Schneider Electric offers busbar power distribution systems and industrial electrical equipment as part of a much broader portfolio, competing with Akapp-Stemmann on integrated electrification packages for warehouses, data centers, and industrial plants.
• ABB: ABB offers industrial electrification solutions including power distribution and motor control equipment that overlaps with conductor rail functionality, though as part of a much wider automation and robotics portfolio.
• Siemens: Siemens provides industrial power distribution and automation solutions including busbar systems for factory and intralogistics applications, competing broadly with Akapp-Stemmann on large integrated tenders.
• Eaton: Eaton manufactures electrical power distribution equipment including busways and industrial control products, with overlap on factory automation power supply needs comparable to Akapp-Stemmann's product scope.
• Konecranes: Konecranes is a major crane manufacturer and integrator that procures electrification components for its own equipment — overlapping with Akapp-Stemmann's primary customer base of crane OEMs and end-users.
• Demag (Terex MHPS): Demag manufactures industrial cranes and hoist systems requiring conductor rails and festoon power supply, directly mirroring Akapp-Stemmann's primary Lifting & Material Handling vertical.
• Hubbell: Hubbell manufactures electrical products for industrial and utility applications including power distribution and wiring devices, with adjacent overlap on industrial power delivery products comparable to Akapp-Stemmann's conductor rails.

Others

• Wabtec Transit Division: The parent company's broader transit and rail electrification portfolio addresses related applications (rail vehicle power, transit electrification) and represents the corporate ecosystem within which Akapp-Stemmann operates.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/AkappStemmann
• LinkedInlinkedin.com/company/akapp-stemmann

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 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 Akapp-Stemmann