AT-One is a strategic alliance between the DLR Institute of Flight Guidance and the NLR Division Aerospace Operations. The NLR is the Dutch national aeronautical research institution. Both institutes have a long history of research in the field of air traffic management and together they form a unique, Europe-wide center of competence.
With a total of 260 own employees as well as access to the expertise of the 1,400 experts in the field of air transport at DLR and NLR, the research alliance is the largest in Europe within the field of air traffic management.
In addition to collaboration on the further development of the research infrastructure and the advancement of expertise, since 2012, the alliance has focused increasingly upon the European programs of the European Commission, from EUROCONTROL, EDA, ESA and EASA.