The financial regulator Bafin has imposed measures against the pharmacy billing center (ARZ) Haan. In the summer of 2023, Bafin had previously received evidence of billing fraud in the double-digit million range relating to corona test invoices. As the FAZ reported several times with reference to a criminal complaint and an investigation by the Dortmund public prosecutor's office, there is a suspicion that a customer of the data center submitted fictitious invoices that were paid out by the factoring company RZH für Heilberufe, a subsidiary of ARZ Haan became.
