A-krimsamarbeidet is a formalised, inter-agency cooperation between the Norwegian Tax Administration, Nav, the Norwegian Labour Inspection Authority and the police for combating work-life crime. The Norwegian Tax Administration is responsible for providing a cooperation system for a-krimsamarbeidet, in accordance with a-kriminformasjonsforskriftens § 8. The procurement comprises of services regarding operation and further development of the existing system used by a-krimsamarbeidet. The procurement process will be carried out by the Norwegian Tax Administration. The agreement that the process shall result in, shall be entered into exclusively between the Norwegian Tax Administration and the chosen tenderer. Costs related to the system are financed by the Norwegian Tax Administration, the Norwegian Labour Inspection Authority, the Norwegian Labour Inspection Authority and the police. Due to particularities regarding the included services and the mentioned financing scheme, all four of the named departments shall be regarded as contracting authorities for the procurement.