Bertil Wicht

Member of the board of directors · joint signature by two · Val de Bagnes

Secretary of the board of directors · joint signature by two · Genève

Member of the board of directors · sole signature · Genève

Managing director · pour 100 parts de CHF 100 · joint signature by two · Genève

Member of the board of directors · sole signature · Genève

Member of the board of directors · sole signature · Genève

Member of the board of directors · sole signature · Genève

Managing director · sole signature · Genève

Managing director · sole signature · Genève

Member of the board of directors · sole signature · Genève

Managing director · sole signature · Genève

Chair of the board of directors · sole signature · Genève

Chair of the board of directors · sole signature · Genève

Chair of the board of directors · sole signature · Genève

Chair of the board of directors · sole signature · Genève

Chair of the executive board · sole signature · Genève

Chair of the executive board · sole signature · Genève

Chair of the executive board · sole signature · Genève

Member of the board of directors · sole signature · Genève

Chair of the board of directors · sole signature · Genève

Member of the board of directors · sole signature · Genève

Member of the board of directors · sole signature · Genève

Member of the board of directors · sole signature · Genève

Managing director · sole signature · Genève

Managing director · sole signature · Genève

Member of the board of directors · sole signature · Genève

Managing director · sole signature · Genève