The club's membership base includes expatriate residents, foreign nationals, and supporters.[1] Past members have come from the United States, England, Ireland, and many local areas of Japan.[citation needed] The Goannas hold several events throughout the year, including a black-tie ball held at the Australian Embassy.[citation needed]
The club combines with other Japanese nationals to compete in the Asian Australian Football Championships which it has competed in since 2005 as the Japan Goannas. As the Japan Goannas it won the Men's Div 3 Champions in 2019.