TSIS 2026 Every year, Simtek attends the Training & Simulation Industry Symposium (TSIS) to stay connected with the evolving needs of the U.S. military training community and to strengthen relationships with our customers and industry partners. We are proud to once again attend TSIS 2026, taking place June 17–18 in Orlando, Florida. TSIS is one of the premier events focused on military training and simulation, bringing together Service procurement leaders, program managers, i