- Business
- ZUE S.A. is a Poland-based general contractor specializing in the construction, modernization, and maintenance of railway, tramway, and energy infrastructure. Founded in 1991 and headquartered in Kraków at ul. Kazimierza Czapińskiego 3, the company operates primarily in Poland with expansions into Slovakia and Romania; it serves public transport authorities, railway operators, and urban infrastructure projects through its subsidiaries including PRK S.A., P.B.I. Energopol sp. z o.o., Railway gft Polska sp. z o.o., and Biuro Projektów Komunikacyjnych w Poznaniu sp. z o.o. The ZUE Capital Group delivers comprehensive turnkey solutions encompassing design, engineering, production, and execution of tram lines, railway systems, catenary networks and substations, tram tracks, power supply systems, earthworks, track beds, drainage systems, stations, depots, control rooms, lighting fixtures, street traffic lights, medium- and low-voltage electric networks, fiber optic wiring, communication networks, infrared systems, tram switch controllers, switch heating products, and tram switch drives; it also provides ongoing maintenance services for tracks, catenary, powering systems, and urban lighting. Recent developments include the October 2025 signing of a letter of intent with a significant Ukrainian partner for cooperation, a new infrastructure project contract awarded in October 2025, issuance of series G shares with set pricing in October 2025, strategic expansion into the defence sector announced on October 1, 2025, letters of intent for collaborations including with JRH AS and financing partnerships in early October 2025, acquisition of over 93% of P.B.I. Energopol sp. z o.o. in 2022 adding road, hydrotechnical, and water-sewage capabilities, entry into the Romanian market in 2022 with a dedicated branch, merger with Przedsiębiorstwo Robót Komunikacyjnych w Kraków S.A. in 2013, and a major Slovak contract worth over EUR 33 million in 2014.