Ann Dr. Baumann

citizen of Bern, Aarwangen

Commercial register

AATRA Holding AG

Member of the board of directors · sole signature · Aarwangen

since Nov 25, 2025
Neurozentrum Oberaargau AG

Member of the board of directors · sole signature · Langenthal

since Jun 26, 2023
NZO-TRA AG

Member of the board of directors · sole signature · Rohrbach

since Nov 24, 2022
TRA Holding AG

Member of the board of directors · sole signature · Aarwangen

since Sep 6, 2017

Trademarks, designs and patents

ESPRIMED

Swiss trademark · 718004 · Holder

Feb 7, 2018