Vincent Lang

citizen of Hitzkirch, Porrentruy

Commercial register

Louis Lang Développement SA

Member of the board of directors · joint signature by two · Porrentruy

since May 18, 2026
Louis Lang Holding SA

Vice-chair of the board of directors · joint signature by two · Porrentruy

Member of the board of directors · joint signature by two

until May 18, 2026
Louis Lang S.A.

Member of the board of directors · sole signature · Porrentruy

Chair of the board of directors · Director · sole signature

until Oct 6, 2021
Sestero Holding SA

Chair of the board of directors · sole signature · Porrentruy