Tekla Corporation Stock exchange release August 16, 2010 12:30 p.m. Notification of a change in shareholding according to Securities Markets Act 2:9 Tekla Corporation has received the following notification: Ilmarinen Mutual Pension Insurance Company's holdings in Tekla Corporation have increased over the 5% threshold on August 13, 2010. According to the notification, Ilmarinen's holdings are in total 1,403,625 shares, which represent 6.21% of Tekla´s shares and voting rights. The stock of Tekla Corporation comprises a total of 22,586,200 shares. Tekla Corporation Ari Kohonen, President and CEO phone +358 50 62124 firstname.lastname@tekla.com Distribution: OMX Nordic Exchange Helsinki, Main media Tekla is an international software product company whose model-based software solutions make customers' core processes more effective in building and construction, energy distribution, infrastructure management and water supply. Tekla has customers in nearly 100 countries. Tekla's net sales for 2009 were 50 million euros and operating result almost 7 million euros. International operations accounted for more than 80% of net sales. Tekla Group currently employs over 460 persons, of whom almost 200 are outside Finland. Tekla was established in 1966, making it one of the longest operating software companies in Finland. www.tekla.com [HUG#1438112]
Notification of a change in shareholding according to Securities Markets Act 2:9
| Source: Tekla