Catalyst Media Group PLC 02 December 2005 2 December 2005 Catalyst Media Group plc ('Catalyst' or 'the Company') Holding in Company The Company was notified yesterday, that Universities Superannuation Scheme Limited has increased its interest to 44,200,000 ordinary shares of 1p each in Catalyst, representing 7.047% of the issued ordinary share capital of the Company. The shares are registered under Chase Nominees Ltd (USS). END This information is provided by RNS The company news service from the London Stock Exchange