HYDRODEC GROUP PLC ('Hydrodec' or the 'Company') 

Director Shareholding 

18 June 2009

Hydrodec was notified today that Neil Gaskell, non-executive Deputy Chairman of the Company, purchased 120,000 ordinary shares of 0.5 pence each ('Ordinary Shares') in the Company.

The Ordinary Shares were purchased today at a price of 17.5 pence per share. His resultant holding of 120,000 Ordinary Shares represents 0.05 per cent. of the Company's issued ordinary share capital with voting rights. 

For further information please contact:-

Hydrodec Group plc                               +61 2 6382 5387

Mark McNamara, CEO

John Dickson, Finance Director

Numis Securities Limited                        +44 20 7260 1000

Nominated Adviser: Simon Blank

Corporate Broker: David Poutney / Alex Ham

Curve PR                                                 +44 20 8742 1597

Emma Davis                                              +44 7764 197003