Probba was founded in 1989, the same year as the original BBA-program. This is also where the name Probba originates from Pro BBA, which means “For BBA”. Later the program was changed into BScBA, but the name for Probba remained the same.
The organization is administrated by the Probba board, which is selected every year. The board is responsible for organizing events, working as a link between the school staff and the students and also for taking care of general well being of students at Mikkeli campus.
All students who study at Mikkeli campus are members of Probba. This means that Probba has around 240 members.