Catalyst Media Group plc is a United Kingdom-based company. The Group operates in one segment: business administrative services. Business administrative services focus on managing the strategic investment in Satellite Information Services (Holdings) Limited (SIS), including the provision of non-executive director services to SIS and the management of overheads. Products and services of the company includes, Racing and Uplink Services. In Racing services, SIS provides a number of services to the Betting Industry in the UK and Ireland. These include the broadcast of live racing with audio commentaries and the related betting information on screen. In Uplink services, SISLIVE provides satellite news gathering and associated transmission services to its customers who include SKY.ITN and ITV. The Company subsidiaries consists of,Spoof.com Limited, Alternateport Limited, and Catalyst Media Holdings Limited.