Execution of construction and assembly work on new and renovation projects in the interior and exterior areas, in particular provision of services related to industrial and commercial refrigeration management, trade in devices and parts thereof, as well as maintenance and servicing of systems. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire, encumber, sell and manage real estate in Switzerland and abroad, provide financing for its own account or for third-party account, and grant guarantees and warranties for subsidiaries and third parties.