Gardiner Chess is a Queensland chess organizer and school chess provider with a strong long-term role in Australian chess. The business started in 2002 and has grown into one of the best-known chess organizations in Queensland. It runs coaching in schools, inter-school competition, weekend tournaments, holiday programs, and chess retail. It also states that it organizes the Official Queensland Inter-School Chess Championships each year.

Its public activity shows real scale. The organization lists 90 client schools and 13,728 inter-school participants in 2023. It also reports 59 inter-school tournaments and 20 weekend events in the same year. These figures show that Gardiner Chess is not only a local club-style organizer. It is a major operational chess business with broad reach across Queensland.

The leadership side is also clear. Graeme and Wendy Gardiner founded the business, and ownership later passed to Justine Jule and Andrew FitzPatrick. Gardiner Chess lists Andrew as Co-Owner and Director of Operations. Official event materials also show him as a central organizer-facing figure, especially for major events and inter-school competition. That makes him the strongest main contact person for this organizer profile.