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Implenia back at the Gotthard – Ground-breaking ceremony for the second tube of the Gotthard road tunnel
and 2014, Implenia played a major role in the construction of the Gotthard Base Tunnel for the railway, a contract worth CHF 2.84 billion in total. André Wyss, CEO of Implenia, on the ground-breaking ceremony: "Implenia is back at the Gotthard. The second tube of the road tunnel is a key infrastructure[...]