Director/PDMR Shareholding

Newmark Security PLC
17 July 2007


                      Newmark Security PLC (the 'Company')

                             Director Shareholdings


The Company has been informed today that non-executive Chairman Maurice Dwek
purchased on 16 July 2007 1,000,000 shares in the Company at 1.89p each.

Mr Dwek now holds interests in 43,819,467 shares (including the shares held
through his 51% interest in Arbury Inc.), which represent 9.76% of the total
voting rights attached to the current issued share capital of the Company.




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