Total Voting Rights

Adventis Group PLC
31 May 2007

ADVENTIS GROUP PLC ('the Company')

31 May 2007

Total Voting Rights

In accordance with the FSA's Disclosure and Transparency Rules, the Company
would like to notify the market of the following:

As at the date of this announcement, the Company's issued share capital consists
of 39,677,280 ordinary shares with a nominal value of 0.25p each, with voting
rights ('Ordinary Shares'). The Company does not hold any Ordinary Shares in
Treasury.

Therefore the total number of Ordinary Shares in the Company with voting rights
is 39,677,280.

The above figure of 39,677,280 Ordinary Shares may be used by shareholders in
the Company as the denominator for the calculations by which they will determine
if they are required to notify their interest in, or a change to their interest
in, the share capital of the Company under the Financial Service Authority's
Disclosure and Transparency Rules.

ENDS






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