Blocklisting Application

Devro plc("Devro" or the "Company")

23 March 2012

Blocklisting Application

Application has been made to the Official List of the UK Listing Authority and to the London Stock Exchange for the admission of 867,000 ordinary shares of 10p each in the Company (the 'Shares') by way of a block listing, subject to future issues of shares under the following 'The Devro 2003 Performance Share Plan':

The shares will be issued fully paid and will, upon issue, rank parri passu in all respects with the Company's existing issued shares. Admission, subject to allotment, is expected to occur 26 March 2012.

Enquiries:

Devro plc John Meredith Tel: 01236 879 191