Breadcrumb Emch+Berger ImmoConsult AG Team Olaf Mittrach Back to overviewOlaf Mittrach Show image Dipl.- Ing. Versorgungstechnik FH / EMBA FH Member of the extended branch management +41 58 451 71 28 +41 79 816 26 18 olaf.mittrach@emchberger.ch Download vCard