Grontmij’s mission is to be the leading European sustainable design, engineering and management consultancy for the built and natural environment.
Afghanistan, Algeria, Belgium, Bulgaria, Cameroon, Central African Republic, China, Congo, Czech Republic, Denmark, Dominican Republic, Ethiopia, France, French Guiana, Germany, Guinea, Hong Kong, Hungary, India, Ireland, Japan, Jordan, Kenya, Latvia, Lebanon, Lithuania, Madagascar, Malaysia, Mali, Martinique, Mayotte, Moldova, the Netherlands, New Caledonia, Norway, Pakistan, Poland, Polynesia, Qatar, Reunion Island, Romania, Russia, Saudi Arabia, Senegal, Singapore, Sweden, Tanzania, Turkey, Uganda, United Arab Emirates, United Kingdom, USA, Vietnam.