TPF Sp. z o.o. is performing service for Pomorska Kolej Metropolitalna S.A.: Pomorska Kolej Metropolitalna Stage II: Development of transport infrastructure in the southern part of the Gdansk-Gdynia-Sopot Metropolitan Area, in conjunction with the regional railroad network of the Pomeranian Voivodeship.

The entire Project's scope includes the implementation of the following railroad line sections:

1. construction of an extension or construction of a new railroad line on the section from incorporation into the existing and managed by PKP Szybka Kolej Miejska w Trójmieście Sp. z o. o. railroad line No. 250 at km approx. -1,200 in the direction of the southern districts of the city of Gdańsk to the loop (Gdańsk) Łostowice-Świętokrzyska, together with the expansion of the transfer functions of the integration node (Gdańsk) Łostowice-Świętokrzyska (Section 1);
2. further construction of a new railroad line (extension of Section 1) from the integration node (Gdańsk) Łostowice-Świętokrzyska towards the Western Tri-City Bypass to the integration node Gdańsk Świętokrzyska - Kowale node, together with the construction of this node (Section 2);
3. construction of a new railroad line from the integration node Gdańsk Świętokrzyska - Kowale Junction to incorporation into the existing railroad line No. 229 (Section 3);
4. modernization of the existing railroad line No. 229 on the section Stara Piła - Pruszcz Gdański (Section 4)
5. construction of a new railroad line from Gdańsk Świętokrzyska - Kowale Junction to incorporation into railroad line No. 248 (Section 5).

The scope of this order will include socio-economic, marketing, traffic, technical, environmental, financial, and geological-geotechnical analyses.