Briefvorlage Schweiz




MEDIA RELEASE Dottikon, November 23, 2005


EMESTA Holding AG Holds Less than 5.00% of DOTTIKON ES HOLDING AG


Dottikon, Switzerland, November 23, 2005 - DOTTIKON ES HOLDING AG, Hembrunn- strasse 17, 5605 Dottikon, announces that it has been informed by EMESTA Holding AG, Grafenauweg 8, 6304 Zug, based on Art. 20 Paragraph 1 and 5 BEHG in combination with Art. 9 and 17 BEHV-EBK, that on November 22, 2005 they hold less than 5% voting rights in terms of registered shares of DOTTIKON ES HOLDING AG.


DOTTIKON ES, with its production site in Dottikon (Aargau, Switzerland), specializes on hazardous chemical reactions and focuses on the exclusive synthesis of fine chemicals for the pharmaceutical and chemical industry worldwide. The product range of DOTTIKON ES includes active pharmaceutical ingredients (APIs) and pharmaceutical intermediates as well as in-house-developed, high-value industrial chemicals.


For further information please contact Roland Germann

CFO


DOTTIKON ES HOLDING AG Tel +41 56 616 82 01

Fax +41 56 616 89 45

roland.germann@dottikon.com


Dottikon ES Holding AG

P.O. Box, 5605 Dottikon, Switzerland, Tel +41 56 616 81 11, Fax +41 56 616 81 20, info@dottikon.com, www.dottikon.com

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