The company's purpose is to plan and execute construction work, particularly in the fields of heating, ventilation, air conditioning, and sanitary technology. It provides corresponding services and trades in HLKS materials as well as goods of all kinds, also to third parties. Furthermore, the company aims to buy and sell properties and real estate. It can develop, create, renovate, and refurbish construction projects of all kinds as a building owner, total contractor, and general contractor. The company can establish branches and subsidiaries in Switzerland and abroad, as well as participate in other companies. It is authorized to conduct all business that is directly or indirectly related to its purpose. Additionally, the company can acquire, encumber, sell, and manage real estate in Switzerland and abroad, arrange financing for its own or third-party accounts, and provide guarantees and sureties for the benefit of third parties.