Refik Cimentay
nationality: Netherlands, Pieterlen
Commercial register
Managing director · joint signature by two · Luzern
since Oct 12, 2026Managing director · sole signature · Pieterlen
since Dec 9, 2025Managing director · sole signature · Biel/Bienne
since Jun 11, 2008Managing director · Liquidator · sole signature · Biel/Bienne
Managing director · sole signature
until Feb 3, 2026Managing director · sole signature · Biel/Bienne
until Jan 18, 2022Chair of the executive board · sole signature
until Oct 14, 2016