Ruth Roughneen

nationality: Ireland, Dublin (IE)

Commercial register

ARYZTA International AG

joint signature by two · Cham

since Jun 22, 2026
ARYZTA Bakeries Dagmersellen AG

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

since May 19, 2021
ARYZTA Logistics Schweiz AG

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

since May 12, 2021
ARYZTA AG

joint signature by two · Zürich

since May 1, 2019
ARYZTA Bakeries Schweiz AG

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

Chair of the board of directors · sole signature

until Jun 1, 2021
ARYZTA Holdings Germany AG

Member of the board of directors · sole signature · Zürich

Member of the board of directors · sole signature

until Mar 1, 2023
HIESTAND Schweiz AG

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

Chair of the board of directors · sole signature

until Jun 1, 2021