Correction in OM's Interim Report January - June 2002

Correction in OM's Interim Report January - June 2002 There is a minor sub-total error in OM's Interim Report for January-June 2002. The error has no effect on results, total revenue or costs. On page three of the report, in the table "REVENUE AND INCOME", figure column number 3 (Jan-June 2002), under Technology operations, the following corrections apply: License, support and project revenue: 549 (not 536) Other revenue: 159 (not 172) The sum of total revenues for OM's Technology operations remains unchanged. For further information or comments, please contact, Jakob Håkanson, VP Investor Relations, OM AB+46 8 405 60 42 ------------------------------------------------------------ This information was brought to you by Waymaker http://www.waymaker.net The following files are available for download: http://www.waymaker.net/bitonline/2002/07/16/20020716BIT00840/wkr0001.pdf