Tony Tan is a member of the Boys' Brigade Singapore, which is a Christian youth organization that provides a wide range of activities and programs for boys and young men.Tony Tan's involvement with the Boys' Brigade dates back to his youth, when he joined as a member of the organization. Over the years, he has remained actively involved in the Boys' Brigade, serving in various leadership roles and helping to organize and facilitate activities and programs for young people.Tony Tan's experiences with the Boys' Brigade have undoubtedly influenced his work in outdoor education and adventure-based learning. Many of the values and principles promoted by the organization, such as leadership, teamwork, and community service, are also central to the work that he does with Innotrek and OLAE.