Michael Brogna
nationality: Italy, Oensingen
Commercial register
Managing director · sole signature · Studen (BE)
since May 29, 2018Managing director · sole signature · Studen (BE)
Chair of the executive board · sole signature
until Feb 21, 2023Managing director · sole signature · Biel/Bienne
Managing director · sole signature
until Jun 2, 2021Partner · no signing authority
until Jul 27, 2017Chair of the executive board · sole signature · Biel/Bienne
Managing director · sole signature
until Sep 17, 2019Secretary of the board of directors · sole signature · Studen (BE)
Member of the board of directors · sole signature
until Sep 20, 2019