Prof Dr Dieter Mayer has been a club member since 2001 and was elected senior vice-president on 25 November 2016. He served as chairman of the disciplinary council from 2012 before he was elected second deputy vice-president in May 2014. Born in Munich on 19 September 1955, he has practised as a notary public since 1991. He has been a notary in Munich since 1996. Mayer is an honorary professor at Ludwig-Maximilians University in Munich.
His areas of responsibility as senior vice-president are stipulated in a specific assignment schedule issued by the executive committee.