Sergio Petralli
citizen of Corticiasca, Zürich
Commercial register
Chair of the board of directors · sole signature · Zürich
since Jun 22, 1992Member of the board of directors · sole signature · Zürich
Chair of the board of directors · sole signature
until Dec 15, 2009Partner · no signing authority · Zürich
Chair of the executive board · joint signature by two
until Jan 29, 2020