Transaction in Own Shares

Quester VCT PLC                                 

TRANSACTION IN OWN SECURITIES

The Board of Quester VCT PLC announces that on 6 August 2007 the Company
purchased for cancellation 247,022 ordinary shares of 5p at a price of 31.5p
per share.

For further information please contact:

Janet Chalkley, Quester VCT PLC: 020 7851 7777

7 August 2007