Bruno René Lang

citizen of Zürich, Zumikon

Commercial register

Treuco AG

Chair of the board of directors · joint signature by two · Zürich

Mercia Zürich AG

Chair of the board of directors · joint signature by two · Zürich

until Sep 8, 2017
KB Investment Ltd.

Chair of the board of directors · joint signature by two · Zürich

until Sep 4, 2017
Kam Investment Ltd.

Chair of the board of directors · joint signature by two · Zürich

until Aug 25, 2017