Director's Dealing

01 February 2012

Hydrodec Group plc

("Hydrodec" or the "Company")

Director's dealing in securities

The Company has today received notification that Ian Smale, the new Chief Executive of Hydrodec, has today purchased 400,000 ordinary shares in the Company ("Shares") at 12.75p per Share. Mr Smale's total holding of 400,000 Shares represents 0.1 per cent. of the issued voting share capital of the Company.

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Notes to Editors:

Hydrodec's technology is a proven highly efficient oil re-refining and chemical process which was initially targeted at the multi-billion US$ market for transformer oil used by the world's electricity industry and now supplies oil to several other industries. Hydrodec takes spent transformer oil, including polychlorinated biphenyl ("PCB") contaminated oil, as the primary feedstock, which is then processed at its two plants enabling 99 per cent or greater recovery of oil for reuse while also eliminating PCBs, a toxic additive banned under international regulations, without environmentally harmful emissions.