Releases Archive
26/04/2011
PSI Increases New Orders and Earnings in First Quarter
28/03/2011
PSI Supplies New Energy Trading System for N-ERGIE
18/03/2011
Ad-hoc announcement in accordance with Art. 15 WpHG: Share Buyback
PSI AG Executive Board Decides on Share Buyback
17/03/2011
PSI Presents New Control Developments at Energy 2011
15/03/2011
PSI 2010 with Significant Growth in Exports
21/02/2011
PSI Increases 2010 EBIT by 22% to 9.5 Million Euros
09/02/2011
PSI and GreenCom Networks Conclude a Partnership
20/12/2010
PSI Receives Additional Order from OAO Gazprom
02/11/2010
PSI Receives Order from OAO Gazprom for the Gas Transportation Business
28/10/2010
