The company's purpose is to plan, manage, execute and control heating, ventilation and sanitary systems for buildings of all kinds. The company may establish branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire, participate in or merge with similar or related companies, acquire and sell licenses, patents and other intangible assets, as well as acquire, manage, broker, encumber and sell real estate, and enter into all transactions and conclude contracts that are suitable to promote the purpose of the company or are directly or indirectly related to it.