In 2015, Kataja won its first national championship, after it beat Bisons Loimaa 3–2 in the Finnish Finals.

The team started in provincial competitions, but quickly promoted to the national level in the 1960s.

In 2015, the first championship of Kataja was realized after a 3–2 Finals series win against Bisons Loimaa.

In the 2012–13 season, Kataja started participating in European competitions when it entered the EuroChallenge.

[1] Petri Virtanen Teemu Turunen - Set a club record or won an individual award as a professional player.