Insurance brokerage; financing services; art appraisal; rental of real estate; rental of apartments; real estate brokerage featuring commercial housing; real estate brokerage; surety services; trusteeship; securities lending

Building construction supervision; building construction; building sealing; factory construction; commercial housing construction; upholstering; machinery installation, maintenance and repair; carpentry services; burglar alarm installation and repair; dry cleaning

Packaging design; design of interior decor; web site design consultancy; technological research in the field of mechanical engineering; research and development of new products for others; surveying; chemical analysis; material testing; industrial design; graphic arts design