Releases Archive
18/04/2002
PSI acquires leading consulting firm in the energy sector
Expansion of leading market position in national and international energy markets
19/11/2001
PSI Increases Sales by 20.6% in the First Nine Months
22/10/2001
Despite temporary impact of the economic and security situation PSI continues to expect growth in sales and increased profitability
20/08/2001
PSI Continues Positive Trend in Second Quarter
Result before taxes increases by 90% compared to first quarter
21/05/2001
PSI with 27% Sales Increase and 133% Higher EBIT in 1st Quarter
29/08/2000
PSI Streamlines the Energy Management Product Portfolio after Acquiring debis Gas Management Business - Sale of Interest in IRM Ges.m.b.H.
25/08/2000
