What Traktionssysteme Austria does

Traktionssysteme Austria GmbH (TSA) is an Austrian electromechanical drive manufacturer founded in 1960 as ABB's traction motor division and spun off via management buyout in the late 1990s. Headquartered in Wiener Neudorf with approximately 700 employees globally, TSA designs and manufactures customized electric traction motors, traction alternators, gearboxes, and integrated drive systems for rail vehicles (EMUs, high-speed trains, locomotives, metros, trams, monorails) and road vehicles (electric buses, commercial road vehicles, ground support equipment). Annual production is approximately 12,000 traction motors, distributed to customers in over 60 countries.

TSA's product portfolio spans multiple proprietary machine concepts (asynchronous machines and permanent magnet synchronous machines), cooling architectures (liquid cooling, forced and self-ventilation), and drive configurations (GIH, GMH, GSH, GIK, GMK, GSK, GKD, GHD, GFT, GMT, GST series). The company holds ISO 9001, 14001, 50001, ISO/TS 22163 (IRIS) and EN 15085-2 certifications, and supplies tier-1 rail OEMs including CAF, Stadler, Alstom, Hitachi Rail, Bombardier Transportation, Siemens, and Metrovagonmash, as well as Solaris and Voith in the electric bus segment.

TSA operates a B2B enterprise sales model with direct technical engagement and customized quotations, generating approximately €150M in standalone European revenue. The company runs a 50-50 joint venture with Medha Servo Drives of Hyderabad (Medha Traction Equipment Pvt. Ltd., formed 2010-2012), which contributes an additional ~€50M and brings total combined headcount across both entities to approximately 1,200. Revenue streams include new-build hardware sales and a Long-Life Value Service aftermarket program covering maintenance, repair, spare parts, upgrades, modernization, and training across the full product lifetime.

Name

Traktionssysteme Austria

Legal name

Traktionssysteme Austria GmbH

Website

https://tsa.at

Company type

Private

Founded year

1960

Operating status

Operating

Headcount range

51–100 employees

Short description

Traktionssysteme Austria (TSA) is an Austrian manufacturer, founded in 1960, that designs and produces customized electric traction motors, alternators, gearboxes, and drive systems for rail vehicle OEMs and electric bus manufacturers globally, with operations in Austria, Bosnia, India (via a Medha Servo Drives JV), the US and China.

Ownership category

akta.pro rank

Product category

Electric Traction Motors

NAICS

Engine, Turbine, and Power Transmission Equipment Manufacturing (3336), Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing (333612), Motor Vehicle Transmission and Power Train Parts Manufacturing (33635)

SIC

Motors & Generators (3621), Motor Vehicle Parts & Accessories (3714)

akta.pro primary industry

Gearmotors, Gearboxes & Speed Reducers (IMAGACAF)

Keywords

• Electric traction motors
• Rail vehicle drives
• Electromechanical drive systems
• Traction alternators
• Commercial vehicle propulsion

Headquarters

HQ city

Wiener Neudorf

HQ country

Austria

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Traction Motor Sales: TSA manufactures and sells electric traction motors for rail vehicles (EMUs, locomotives, metros, trams, high-speed trains) and road vehicles (electric buses, commercial vehicles, ground support equipment). Annual production approximately 12,000 traction motors.
2. Traction Drive Systems: Complete traction drive systems including motors, gearboxes, and power electronics integration
3. Service and Aftersales: Long-Life Value Service including maintenance, repair, spare parts delivery, upgrades, modernization, technical support, and training

Go-to-market motion2 records

Distribution channels1 record

Marketing channels7 records

Core offering

Traktionssysteme Austria manufactures and sells customised electric traction motors, traction alternators, gearboxes, and fully integrated traction drive systems for rail vehicles (EMUs, high-speed trains, locomotives, metros, monorails, trams, LRVs, HMUs) and commercial road vehicles (electric buses, ground support equipment). Production spans multiple proprietary machine concepts (ASM, PMSM) and cooling technologies, with annual output of approximately 12,000 traction motors. The offering is completed by a Long-Life Value Service programme covering maintenance, repair, spare parts, upgrades, modernisation, technical support, and training throughout the product lifecycle.

Product overview

Traktionssysteme Austria (TSA) offers a portfolio of electromechanical drive products for rail and road vehicles. The core product line consists of Traction Motors (electric propulsion motors for trains, metros, trams, and electric buses), Traction Alternators (auxiliary power generators for rail vehicles), and complete Traction Drives (integrated motor-gearbox-power electronics systems). These are complemented by Gearbox components and a Long-Life Value Service program covering maintenance, repair, spare parts, upgrades, and technical support. The company positions itself as a technology leader providing customized solutions rather than standard products, serving operators and manufacturers of rail vehicles and commercial road vehicles worldwide.

Differentiator

Problem solved

Functional benefit

Products and services

• Traction Motor Customised electric traction motors (ASM and PMSM) for rail vehicles such as locomotives, EMUs, high-speed trains, metros, trams, monorails, and LRVs, and for road vehicles including electric buses, commercial road vehicles, and ground support equipment. TSA produces approximately 12,000 traction motors annually across the TSA and Medha JV operations, serving OEMs and operators in over 60 countries.
• Traction Drive Complete electromechanical drive systems combining traction motors with integrated gearboxes and power electronics for rail and road vehicles, delivered in multiple suspended and mounting configurations across the GIH, GMH, GSH, GIK, GMK, GSK, GKD, GHD, GFT, GMT, and GST series.
• Traction Alternator Customised traction alternators producing electrical power for auxiliary systems on rail vehicles, including onboard lighting, HVAC, and other auxiliary equipment, offered as a standalone product line within TSA's traction equipment portfolio.
• Gearbox Transmission gearboxes integrated into TSA's traction drive systems, enabling power transfer from motors to vehicle wheels with optimised gear ratios, supplied as a standalone gearbox product as well as part of complete traction drive packages.
• Long-Life Value Service Aftermarket service programme covering maintenance, repair, spare parts delivery, upgrades, modernisation, technical support, and training for installed TSA traction motors, alternators, and drives throughout their product lifetime, providing guaranteed value protection to rail and road vehicle operators.

Quantifiable outcome

• Over 60 years of experience and 12,000 traction motors produced annually

Named customers10 records

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Four partnerships are on record, tiered flagship, core and minor.

• Medha Servo Drives (Hyderabad, India)flagshipStrategic or Co-development Partner · 1 January 201250-50 trust-driven joint venture established around 2010-2012 with Medha Servo Drives of Hyderabad, India. The partnership employs approximately 1,200 people across both entities and generates combined revenues of approximately €200 million annually. TSA leverages Indian engineering talent and manufacturing scale while providing European regulatory expertise and market access. The JV produces roughly 12,000 traction motors annually.
• Medha Traction Equipment Pvt. Ltd.coreStrategic or Co-development PartnerJoint venture entity for manufacturing and engineering of traction equipment, part of the Medha partnership ecosystem.
• DomainFactory GmbHminorOthersWebsite hosting provider used by TSA for website hosting services.
• whatchado GmbHminorOthersCareer platform integration for employer branding content on TSA website.

Scale indicators6 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Medha Servo Drives: TSA's JV partner and an Indian manufacturer of traction motors and related railway propulsion systems. Operates in adjacent and overlapping geographies (India, emerging markets) with similar traction-motor technology, making it a directly comparable peer despite the partnership.
• Škoda Electric (Škoda Transportation): Czech-based manufacturer of electric traction motors and drives for rail vehicles and trolleybuses, with European OEM customers. Highly comparable to TSA in product scope (motors, drives, gearboxes) and customer segments (rail and electric bus).
• Voith: A direct customer and competitor of TSA; Voith supplies electric bus propulsion systems and rail drive packages and is explicitly listed as both a customer and competitor in TSA's stakeholder set, making it a closely comparable traction and propulsion peer.

Broad incumbents

• Hitachi Rail: A TSA customer for rail vehicles and hybrid multiple units and a broader rail systems integrator. Overlaps with TSA on propulsion content for EMUs, metros, and hybrid trains while offering integrated solutions.
• Wabtec: A large rail equipment and services provider with locomotive and propulsion capabilities. Competes with TSA in locomotive traction components and aftermarket rail services globally.
• CRRC: The world's largest rail equipment manufacturer and a major Chinese traction motor producer. Operates globally in locomotives, metros, and high-speed trains and is a structural competitor for traction motors in international tenders.
• ZF Friedrichshafen: Major drivetrain and chassis technology supplier with rail and commercial-vehicle divisions producing electric drive systems. Comparable to TSA in power-transmission components and commercial-vehicle electric propulsion.
• Alstom: Global rail OEM that buys traction motors from TSA for locomotives and high-speed trains while also producing its own propulsion systems. Overlap with TSA is direct at the propulsion-component level across locomotives, high-speed, and metro platforms.
• Siemens Mobility: A major rail OEM and a TSA customer for metro vehicles, but also an in-house propulsion manufacturer. Siemens Mobility addresses the same rail propulsion market as TSA through its integrated drive systems, making it both a buyer and a competitor.
• ABB: TSA's former parent (founded as ABB's traction motor division) and a global industrial powerhouse. ABB retains substantial rail and industrial traction motor capability and competes with TSA across rail propulsion, particularly for larger integrated drive systems.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

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Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 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 Traktionssysteme Austria