The purpose of the company is to provide consulting, planning, trading and installation of building technical systems, in particular in the areas of heating, heat pumps, sanitary, water treatment and ventilation. The company aims to provide and coordinate comprehensive services in building infrastructure management. It can expand its activities to related industries. It can acquire or establish companies. It can also establish branches and subsidiaries. The company can acquire, sell, encumber, manage, rent and develop real estate. The company can provide financing for its own account or for third-party account, as well as guarantees and sureties for subsidiaries and third parties. The company can also acquire, register, manage, encumber and sell patents, licenses and intellectual property rights of all kinds.