OKMETIC OYJ STOCK EXCHANGE ANNOUNCEMENT 20 NOVEMBER 2007 OKMETIC'S FINANCIAL INFORMATION IN 2008 In the year 2008 Okmetic Group will publish financial information as follows: The 2007 Financial Statements Bulletin, on Wednesday, 27 February, 2008 The 2007 Annual Report will be published on the Internet (www.okmetic.com) in week 12 The printed Annual Report will be mailed to shareholders in week 14 Interim Report, 1st quarter 2008, on Tuesday, April 29, 2008 Interim Report, 2nd quarter 2008, on Thursday, August 7, 2008 Interim Report, 3rd quarter 2008, on Thursday, October 30, 2008 The Annual General Meeting of Okmetic Oyj is tentatively scheduled for Thursday, April 3, 2008. The Board of Directors of the Company will convene the Annual General Meeting at a later date. The financial information will be published simultaneously in Finnish and English. All financial information is available immediately after release also at the Company website, www.okmetic.com. OKMETIC OYJ Esko Sipilä Senior Vice President, Finance, IT, and Communications For further information, please contact: Esko Sipilä, Okmetic Oyj, Senior Vice President, tel. +358 9 5028 0286, e-mail: esko.sipila@okmetic.com Tuovi Ojala, Okmetic Oyj, Communications Manager, tel. +358 9 5028 0509, e-mail: tuovi.ojala@okmetic.com Distribution: OMX Nordic Exchange Principal media www.okmetic.com OKMETIC IN BRIEF Take it higher Okmetic is a technology Company which supplies tailor-made silicon wafers for sensor and semiconductor industries and sells its technological expertise. Okmetic provides its customers with solutions that boost their competitiveness and profitability. Okmetic's silicon wafers are part of a further processing chain that produces end products that improve human interaction and quality of life. Okmetic's products are based on high-tech expertise that generates added value for customers, innovative product development and an extremely efficient production process. Okmetic has a global customer base and sales network, production plants in Finland and the US and contract manufacturers in Japan and China. Okmetic's shares are listed on OMX's Nordic Stock Exchange under the code OKM1V. For more information on the Company, please visit our renewed website at www.okmetic.com.