Admission of Shares to Trading on Euronext Amsterdam
Antonov is pleased to announce the publication of a prospectus (the “Prospectus”) in connection with an application for admission to trading on Euronext Amsterdam (“Admission”) of 8,160,825 ordinary shares of 10p each (the “Listing Shares”).

Since 6 March 2007, being the date of the last prospectus published by the Company, there have been a number of issues of ordinary shares by the Company all of which have been admitted to trading on AIM in accordance with the AIM Rules. However, only the ordinary shares issued up to 4 September 2007 have been admitted to trading on Euronext Amsterdam.

The Prospectus is being published in respect of the application for admission to trading on Euronext Amsterdam of all of the ordinary shares issued by the Company since 11 September 2007. The Prospectus is not an admission document under the AIM Rules.

Admission is expected to occur and dealings are expected to commence on Euronext Amsterdam in the Listing Shares at 9.00am CET on 29 July 2009. Trading continues as normal for the 4,893,316 ordinary shares previously admitted.

On Admission, the Company’s issued share capital will comprise 13,054,141 ordinary shares of 10p each, all of which will have been admitted to trading on both AIM and Euronext Amsterdam.

The Prospectus is available on the Company’s web site, www.antonovplc.com, or from the Company’s registered office; 2 Hawkes Drive, Heathcote Industrial Estate, Warwick, Warwickshire CV34 6LX.