[1] Since June 2020 these services run under the brand Bayerische Regiobahn (BRB) of Transdev.

In 2011 Bayerische Eisenbahngesellschaft signed a contract with Transdev (then Veolia Transport) to operate the "E-network Rosenheim" from December 2013, replacing previous operator DB Regio Bayern.

[2] Since December 2013 Meridian operated three lines in Bavaria, from Munich to Salzburg, Rosenheim and Kufstein.

[4] Meridian operated a fleet of 35 FLIRT3 electric multiple units from Stadler Rail.

Two Meridian-branded trains were involved in a head-on collision on the single-track line in which 12 people were killed and 89 others were injured.