Listing of New Ordinary Shares

For Immediate Release 10 May 2010

OXFORD TECHNOLOGY 4 VCT PLC

LISTING OF NEW ORDINARY SHARES

Further to the announcements of 6 May, 27 April and 6 April 2010, the Board announces that pursuant to the 2009/2010 Offer for Subscription the total of 444,937 new ordinary shares of 10 pence each, issued and allotted, are expected to commence trading on 11 May 2010.

The Company's total issued share capital now comprises 11,098,785 shares of 10 pence each ("Shares")

Further enquiries

Lucius Cary on 01865 784466