Benjamin Szemkus Erzer
citizen of Ostermundigen, Reinach (BL)
Commercial register
Managing director · sole signature · Reinach (BL)
since Feb 4, 2020Managing director · joint signature by two · St. Gallen
Member of the committee · joint signature by two · Basel
until Dec 5, 2019Member of the committee · no signing authority
until Sep 19, 2018