Bahn Technik Why BTW?

BTW Sp. z o.o. is a company established in 1996 as a response to the growing demand for specialised track works from the European railway market.



Part of the group
Trakcja S.A.

Part of the group



and qualifications


High qualifications and many years of experience of our staff, combined with a well-equipped fleet of on track machines make us a guarantee of reliability and quality in the implementation of railway and tram infrastructure projects for a quarter of a century.

The dynamic development of BTW Sp. z o.o., building close investor relations and stable business partnership paid off in 2016 by entering the TRAKCJA S.A. Group of Companies – the leader in railway construction in Poland and Lithuania, one of the largest companies in the infrastructure construction and energy sector in the country.

In 2018, BTW Sp. z o.o. implemented a quality management system and obtained the prestigious PN-EN ISO 9001:2015 certificate. We have also established cooperation with the leader in the production of specialist construction tools - HILTI, a ompany which is currently implementing its own equipment management system “ON!Track” in the Group of Companies.

Since May 2020, the new seat of BTW is the Technical Resource Centre of TRAKCJA S.A., located in Wrocław at ul. Opolska 199 (Wrocław Bieńkowice). There we have one of the most modern facilities of this type in Poland, where, in professional conditions, on an area of over 2000m2, we carry out inspections and modernisation of our machinery and equipment.

Our well-established market position, experience in the implementation of strategic projects, experienced and qualified management and operational staff, as well as an extensive fleet of equipment allow us to effectively carry out the tasks entrusted to us - from placing an order to the delivery and acceptance procedures.

The sole shareholder of BTW Sp. z o.o. is TRAKCJA S.A. The governing bodies of the company are:

The Supervisory Board, comprising of:
Member of the Supervisory Board - Jakub Lechowicz
Member of the Supervisory Board - Dominik Radziwiłł
Member of the Supervisory Board - Miquel Vallespinosa

The Management Board of the Company, comprising of:
President of the Management Board - Maciej Smoliński

We are part of a group:

Logo Trakcja S.A.

The Trakcja Group consists of entities specializing in key sectors of infrastructure and general construction. Graupa operates in the countries of the Baltic Sea basin, mainly in Poland and Lithuania, but also in Latvia, Belarus and Sweden.

The Trakcja Group consists of, among others companies: Trakcja PRKiI, AB Kauno Tiltai, PRK 7 Nieruchomości, Torprojekt, PEUiM Białystok, BTW and Dalba.

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