Cotecna operates globally with a network of over 100 offices and laboratories across approximately 50 countries, with an estimated worldwide workforce of more than 4,000 employees.

Cotecna network map

Head Office

58, rue de la Terrassière
P.O. Box 6155
1211 Geneva 6

+41 22 8496900


Find an Office

To find more information about a Cotecna office or laboratory in a particular country, please see below. For all other enquiries, please contact our head office or the nearest regional office (see above). We are always happy to discuss your requirements.