The Phlegethon network is lead by Professor Kristian Larsen, University of Aalborg, Copenhagen, Denmark and adjunct professor at the Oslo and Akershus University College of applied sciences. The Norwegian and Danish participants of the network are:

Danish participants:
Acute: Copenhagen University Hospital, Rigshospitalet Trauma Centre and Aarhus University Hospital

Sub-acute: Hammel Neurorehabilitation and Research Centre, and Department for Neurorehabilitation, Traumatic Brain Injury Copenhagen University Hospital, Glostrup.

Universities: Aalborg University, Copenhagen; Metropol University College;  VIA University College

Norwegian participants:
Oslo Metropolitan University (OsloMet)

Oslo University Hospital, and Sunnaas Rehabilitation Hospital, in collaboration with Personskadeforbundet LTN (the Norwegian association of people who have personal experience with traumatic injuries).