WAND.L Regulatory News (WAND)

31 July 2012

WANdisco plc

("WANdisco" or the "Company")

Total Voting Rights

In conformity with Disclosure and Transparency Rule 5.6.1, the Company notifies the market of the following:

As at 31 July 2012, the Company's issued share capital consists of 20,800,660 ordinary shares of 10p each, each with voting rights attached (one per ordinary share) ("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 20,800,660.

The above figure of 20,800,660 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 change to their interest in, the share capital of the Company under the FSA's Disclosure and Transparency Rules.

For further information please contact:

WANdisco plc via FTI Consulting

David Richards, Chairman and Chief Executive Officer

Nick Parker, Chief Financial Officer

Panmure Gordon & Co. +44 (0)20 7459 3600

Fred Walsh / Giles Stewart (Corporate Finance)

Adam Pollock / Charles Leigh-Pemberton (Corporate Broking)

FTI Consulting +44 (0)20 7831 3113

Matt Dixon, Jon Snowball, Sophie McMillan