Technion Student Association - אס"ט - אגודת הסטודנטים בטכניון | 788 followers on LinkedIn. The Technion Student Association (TSA) is the organization of the students at the Technion - Israel Institute of Technology, Israel's oldest university and a world renown technological research center. Nearly a century old, today the TSA the TSA includes upwards of 15000 members from the Technion's undergraduate, graduate, pre-academic and technical schools. With some 300 employees and volunteers, the TSA boasts a broad representation system and several support departments, dedicated to promoting all aspects of student rights and welfare, as well as sponsoring vibrant campus life in the Technion.