Jean-Pierre Bonvin

Chair of the board of directors · sole signature · Vevey

Managing director · sole signature · Martigny

Managing director · avec une part de CHF 19'000 · sole signature · Aigle

Partner · Sion

Owner · sole signature · Sion

Chair of the executive board · sole signature · Leytron

Managing director · sole signature

Chair of the executive board · avec 250 parts de CHF 100 · sole signature · Crissier

Chair of the executive board · avec 450 parts de CHF 100 · sole signature

Managing director · avec 500 parts de CHF 100 · sole signature

Managing director · sole signature · Sierre

Managing director · sole signature

Chair of the executive board · sole signature · Montana

Chair of the executive board · sole signature

Chair of the board of directors · sole signature · Vevey

Chair of the executive board · sole signature · Sion

Chair of the executive board · sole signature

Managing director · sole signature

Chair of the executive board · sole signature · Sion

Managing director · sole signature