Clients
Netherlands
- Ministry of Infrastructure and the Environment
- Ministry of Finance
- Ministry of Education, Culture and Science
- NS — Netherlands Railways
- Provinces: Utrecht, Gelderland, Flevoland, Friesland
- Regions: SRA (City Region of Amsterdam), BRU (City Region of Utrecht)
- Municipalities: Amsterdam, Utrecht
Belgium
France
- STIF — Syndicat des Transports d'Île-de-France
- DGAC — Direction Générale de l'Aviation Civile
- RATP — Transports en Île-de-France
- SNCF — National Railway Company
- RFF — French Railway Network
- VINCI
- AVIS
- CDG Express — Project for French Ministry for Transport, Infrastructure, Tourism and the Sea
Germany
Denmark
Sweden
Italy
- SITAF — Italian Motorway Operator of the Frejus Tunnel
- SiTI — Higher Institute on Territorial Systems for Innovation


