Background In 1997, , the first private industrial railway company in Poland founded after 1989, was created to ship oil coming from a refinery in
Trzebinia. In 2001, the
Polish State Railways () were restructured from a single company to several different railway companies all comprising the
PKP Group. One of such companies was PKP Polskie Linie Kolejowe, which managed the rail infrastructure and had to make a profit, thus opening the door for rapid growth in the private rail sector.
History of Orlen Kolej and its predecessors Orlen Kolej received its license to operate on 20 March 2002, as an arm of the Gdańsk Refinery. On 1 January 2003, the Rail Transport Administration of the Gdańsk Refinery was opened as a separate company, administering the rolling stock of the refinery and its operations. On 8 October, the Administration received permission from PKP PLK to operate on all of its tracks, soon being renamed to Lotos Kolej. On 1 February 2004, Grupa Lotos bought refineries in
Czechowice-Dziedzice,
Jasło, and
Gorlice, which were, from then on, serviced by Lotos Kolej, which conducted its first international transport on 20 April 2007. On 1 September 2022,
Orlen formally bought Lotos Group, and as a result, Orlen's own railway company,
Orlen KolTrans was absorbed into Lotos Kolej on 3 July 2023. On 14 October 2024, its name was changed to Orlen Kolej. == Rolling stock ==