TOUMAZ HOLDINGS
AIM Code: TMZ.L

Last trade (p): 6.55

Time: 13:36pm

Date: 8th Sep 2010

Change: +0.05

Open: 7.00

Days range: 6.55 - 7.20

Volume: 1066662

Holding(s) in Company

Nanoscience Inc

20 April 2007

                Nanoscience Inc ('Nanoscience' or the 'Company')

                            Substantial Shareholding

In accordance with Chapter 5 of the Financial Services Authority's Disclosure
and Transparency Rules the Company was informed on 20 April 2007 that the
following held significant holdings of ordinary shares of 0.25 pence each in the
Company;

Name                             Holding                        %

Professor Christofer Toumazou    10,945,217 ordinary shares     5.92%
Corvus Capital Inc               7,850,000 ordinary shares      4.25%

For further information:
John Bick
0870 389 6999






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