The Executive Board holds the governmental and executive power in Tamy. The Executive Board is appointed for one calendar year at a time by the Council of Representatives.
The Executive Board's chair is the face of the Student Union. The chair communicates with other student unions and student organizations. In addition to the chair, the Executive Board has 5–7 members. They all have their own spheres of responsibility or sectors that they work on throughout the year.
Together with the secretariat, Tamy's Executive Board members fight the students' case e.g. in matters related to academic affairs, social welfare affairs, international affairs and organizational affairs. Moreover, Executive Board members are often responsible for the operation of smaller sectors, such as sports, environment, equality, culture and working life, in Tamy.