study, design, consulting, representation, sales, installation and repair of all systems related to the safety of persons and property as well as health protection, including all troubleshooting and related activities; the company may also engage in all activities in the real estate sector, in particular related to the study, planning, promotion, management and realization of constructions of all kinds; provision of all services in this field as well as acquisition, holding, management, financing and disposal of real estate, except for operations prohibited by the LFAIE; the company may establish branches in Switzerland and abroad, acquire or establish identical or similar companies, carry out all mobile, real estate and financial transactions, in particular the acquisition and sale of properties, conclude contracts that are intended to develop the purpose of the company or relate directly or indirectly to it, assume participations in Switzerland and abroad