Past partnerships include To70, National Aerospace Center (NLR), the Korea Transport Institute (KOTI), TNO, Netherlands Airport Consultants (NACO), and ALG Global. Past clients include Incheon International Airport, the Netherlands Ministry of Infrastructure and Water Management, the European Directorate-General for Mobility and Transport (DG-MOVE), Dutch Caribbean ANSP (DC-ANSP), and Air Navigation Services Aruba (ANSA).