The operation of technical, study and administrative offices; all activities in the fields of construction, plumbing, pipe cleaning and pumping, septic tanks, locksmithing, construction and maintenance of swimming pools, as well as all related services; all work report services. Furthermore, it may carry out, either on its own account or on behalf of third parties, all financial, commercial, movable or immovable transactions directly or indirectly related to its social purpose and may be interested, in any form, in all similar companies, in particular by taking a stake in similar companies. The company may also establish branches and subsidiaries in Switzerland and abroad.