The company's purpose is to operate a general construction business; all work in the fields of building and renovation; the manufacture and trade of all kinds of components, in particular in wood, metal and plastic; the trade of all kinds of building materials; the rental of construction machines and all types of construction equipment; the trade of all products and the provision of all services in the field of energy, in particular the planning, engineering, installation and maintenance of solar installations, charging stations, heat pumps and other energy production products, as well as other products and services related to these; the subcontracting of execution and construction work in the building sector to third-party companies; any support and maintenance activity in the fields of IT services and software development for the building sector and others. It may establish branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire companies with an identical or similar purpose, or merge with such companies, acquire or sell real estate (excluding activities prohibited by the LFAIE), carry out all operations and conclude all contracts suitable for developing and expanding its purpose or related thereto directly or indirectly. The company may grant guarantees, make loans or advances to associates or third parties.