ABOUT US
GRAND SLAM INTERNATIONAL
Grand Slam International (GSI) is a leading talent management, communications and consulting company that is commercially involved in the representation of some of Australia’s greatest sporting stars. Working with leading brands, GSI’s business spans a number of markets and includes talent management, marketing, sponsorship consulting and public relations.
PO Box 402 Manly NSW 1655
Tel: +61 2 9976 0844
Fax: +61 2 9976 9767