Polimex-Mostostal S.A. operates as an engineering and construction company in Poland and internationally.
Wielton S.A. manufactures and sells semi-trailers, trailers, and car bodies in Europe, Asia, and Africa.
CSY Spólka Akcyjna engages in the production and sale of spare parts, parts, and components for vehicles and machinery market primarily in Poland.
FERRO S.A. manufactures and sells sanitary installation and heating fittings, and sanitation equipment in Central and Eastern Europe.
ULMA Construccion Polska S.A. operates in the construction industry in Poland and internationally.
Grupa Kapitalowa IMMOBILE S.A. primarily operates in the machine industry, construction and development, hotel industry, and real estate sectors in Poland.
Photon Energy N.V., through its subsidiaries, provides solar power solutions and services worldwide.
Dekpol S.A. primary engages in general contracting and property development, and steel structures and accessories businesses in Poland and internationally.