The club was formed in 1931 and in its early years specialised in athletics, gymnastics and skiing followed later by boxing, weight lifting and pesäpallo.

Today the club has 4 sections covering skiing, football, volleyball and badminton.

[1] The men's football team currently plays in the Nelonen (Fourth Division) and their home ground is at the Jokelan kenttä.

JoKi's men's team has competed in the lower divisions of the Finnish football league.

However, a year later in 2009 they closely missed out on promotion to the Vitonen (Fifth Division) finishing only 1 point behind FC Loviisa and Lahen Pojat JS.