DB Regio has ordered 18 three-part Mireo trainsets from Siemens for service in the Lausitz regional network in the states of Brandenburg and Saxony. On December 17, 2019, DB Regio was awarded the contract for the Lausitz network by the Verkehrsverbund Berlin-Brandenburg (VBB) on behalf of the State of Brandenburg and the Zweckverband für den Nahverkehrsraum Leipzig (ZVNL).