Blocklisting - Interim Review

2 July 2013 PowerHouse Energy Group plc (the "Company" or "PowerHouse") Block Admission Update The Company announces that in the period from the previous block admissionupdate published on 13 January 2013, the following changes have taken place: No. of Shares Block listing Warrants Warrants lapsed Block Listing in Block brought forward Exercised in in period Carried Forward Admission 13 January 2013 Period 9,736,687 9,493,448 0 9,493,448 0 On 30 June 2013, the warrants to subscribe for ordinary shares at 20p per sharelapsed and are no longer exercisable. Accordingly, the Block Listing facilityis therefore terminated. For additional information please contact: PowerHouseEnergy Group plc Keith Allaun +44 (0) 20 7079 4407 SanlamSecurities UK Limited (NOMAD and Broker) David Worlidge/Simon Clements

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