Type Public Net income CHF61.4 million (2011) Founded 2006 | Operating income Headquarters Dietlikon, Switzerland Number of employees 5,648 (2011) | |
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Industry Construction, Civil engineering Key people Anton Affentranger, Chairman
Christian Bubb, CEO Revenue CHF2,522.6 million (2011) Stock price IMPN (SWX) CHF 72.00 +0.20 (+0.28%)10 Mar, 5:30 PM GMT+1 - Disclaimer CEO Anton Affentranger (1 Oct 2011–) Subsidiaries Gravière de La Claie-aux-Moines S.A. Profiles | ||
Implenia construction sa swf
Implenia (SIX: IMPN) is the largest construction company in Switzerland. Notably it successfully fought off a takeover by the UK hedge fund, Laxey Partners in 2008.
Contents
Implenia s sustainability report
History
The company was created in March 2006 through a merger between Zschokke (founded 1872) and Batigroup (founded 1997). It acquired the building business of Bilfinger Construction in December 2014.
Structure
The company has three divisions:
Major projects
Major projects involving the company include the Roxburgh Dam completed in 1953, the Dinorwig Power Station completed in 1984, the Sunniberg Bridge completed in 1998 the Stade de Genève completed in 2003 and the Swissmill Tower that was rebuilt by April 2016.
The company is working on the Gotthard Base Tunnel project which is expected to be completed in 2015. Along with Bilfinger SE, Frutiger AG and Impresa Pizzarotti, Implenia forms part of the Transco consortium responsible for the Sedrun work site of the tunnel.