We protect humans and animals from infection risks CSG is your specialist and problem solver for the elimination of the risks to the health of humans and animals by infections of bacteria, viruses and fungi.


CSG offers sustainable, reproducible and efficient concepts, processes and systems for the 3-dimensional disinfection of rooms and areas.The specialist in the international market of disinfection. The process designer for the control of germs, viruses and fungi, in institutions, private households and industry using equipment, chemicals or natural substances, as well as mediation and dissemination of methods, processes and best practice programs at all levels and in all defined applications.


a company of Hofast Ltd. CH-9230 Flawil