The study, planning, management and execution of total or general construction projects, transformation and renovation, as well as all activities in the field of construction economics, cost calculation and monitoring in the fields of architecture and construction in Switzerland and abroad, as well as all service and consulting activities related to the real estate sector. The company may also engage in any other activity that has a direct or indirect connection with these objectives; it may in particular create 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, carry out all operations and conclude all contracts that are suitable for developing and expanding its purpose or are directly or indirectly related to it. The company may also grant loans to its shareholders and/or guarantee, secure or guarantee loans granted by third parties to its shareholders.