IXONOS PLC STOCK EXCHANGE RELEASE 23.7.2008 at 11:00 ADVANCE INFORMATION OF IXONOS PLC´S SECOND QUARTER Ixonos Plc´s turnover in the second quarter grew up to EUR 19.7 million (2007: EUR 14.1 million) and operating profit (EBIT) exceeded previous year's figure and was EUR 1.6 million (2007: EUR 1.4 million) according to preliminary information. In the first quarter interim report, published 29 April, Ixonos Plc estimated that second quarter operating profit will fall short of previous year's figure. Ixonos Plc will publish its interim report for the period 1 January - 30 June and its new guidance on 13 August 2008. IXONOS PLC Board of Directors Additional information: President and CEO Kari Happonen tel. +358 (0) 424 2231, GSM +358 (0)400 700 761, kari.happonen@ixonos.com CFO, Vice President Timo Leinonen Tel. +358 (0) 424 2231, GSM +358 (0)400 793 073, timo.leinonen@ixonos.com distribution: OMX Nordic Exchange Helsinki Main Media