Atrem SA engages in the provision of engineering services. It operates through the Automation and Power Engineering segments. The Automation segment offers engineering services in the field of industrial automation, control and measurement equipment, computer science, telemetry, teletechnics, regulation, electronics, metrology, air conditioning, ventilation, and heating systems. The Power Engineering segment comprises low, medium, and high voltage power engineering services for clients in the energy, construction, and industrial sectors. The company was founded by Konrad Sniatala in 1999 and is headquartered in Bydgoszcz, Poland.