-Manufacture of machinery and equipment
-Preparatory and finishing construction work, specialized construction activities
-Mediation of trade and services
-Wholesale and retail trade
-Provision of software, information technology consulting, data processing, hosting and related activities and web portals
-Rental and lending of movables
-Advisory and consulting activities, elaboration of professional studies and assessments
-Preparation and elaboration of technical designs, graphic and drawing work
-Research and development in the field of natural and technical sciences or social sciences
-Testing, measurement, analysis and control
-Provision of technical services