Implenia, founded in 2006 from the merger of Zschokke and Batigroup and headquartered in Opfikon, is the SIX-listed Swiss general contractor and infrastructure ABB · News
Implenia, founded in 2006 from the merger of Zschokke and Batigroup and headquartered in Opfikon, is the SIX-listed Swiss general contractor and infrastructure group with around 9,440 employees and CHF 3.56 billion (~USD 3.24B) in FY2024 revenue. It is one of the leading European rail civil-works contractors, having built sections of the Gotthard Base Tunnel and the Ceneri Base Tunnel.