CPR fundamentals

Compremum SA engages in the provision of engineering and construction services. It operates through the following segments: Joinery, Construction Services, RES, Development, and Railway Industry. The Joinery segment produces windows and doors made of wood and aluminum. The Construction Services segment includes the design of passive networks and execution of commissioned investment projects. The RES segment offers design, preparation, and construction of infrastructure for the energy industry. The Development segment implements development projects. The Railway Industry segment focuses on the repair and modernization of passenger and freight cars, electric locomotives, and liquid fuel tanks. The company was founded by Ryszard Andrzejak in 1973 and is headquartered in Poznan, Poland.