GEOSENTRIC OYJ STOCK EXCHANGE RELEASE March 16, 2009 at 16.00 CHANGE IN PUBLISHING DATE OF YEAR 2008 FINANCIAL STATEMENTS GeoSentric Oyj's Financial Statements and Financial Statements release 2008 will be published on Tuesday, March 31, 2009 instead of the earlier announced publishing date of March 23, 2009. The other announced publishing dates for the 2009 financial reports remain unchanged. GEOSENTRIC OYJ For more information, please contact: communications@gypsii.com (Americas) or geosentric@companycare.com (EMEA) Distribution: NASDAQ OMX Helsinki Principal news media