[1] World Sport Group was the exclusive marketing partner of the Asian Football Confederation (AFC), the ASEAN Football Federation (AFF), and a major stake-holder in Asian golf as organizers of the Barclays Singapore Open and the ASEAN Tour.

In partnership with Sony Corporation, the Group was awarded the global media rights for the Indian Premier League (IPL), the Twenty20 cricket competition.

(AFC Marketing itself was dissolved by striking-off in 2006) At that time the director of the company was Seamus Hamilton O'Brien and Jack Kazunori Sakazaki; the shareholders were British Virgin Islands incorporated Park House Holdings Limited (40%), Nina Finance Corporation (40%) and Oakstaff Investments Limited (20%).

In Australia, World Sport Group operated WSG (Oceania) Pty Ltd., PGA Tour Enterprises Pty Ltd. (a joint venture), Sports Marketing and Management Pty Ltd., Javelin Pty Ltd.; in Europe: WSG Europe Ltd., Ladies European Tour Enterprises Ltd. (a joint venture), Sports Marketing and Management (UK) Ltd., Global Cricket Corporation Pte Ltd.; in America as WSG Americas Inc. and Tour de las Americas Ltd. (joint venture).

[5] Park House Holdings was owned by the founder and high officials of The World Sport Group Limited, Seamus O'Brien and Anthony Morgan.