The club in 1935.
KS Proch Pionki was an ice hockey team in Pionki, Poland. The club played in the regional Kielce Championship during the 1930s. Their main opponents were RKS Radom and KSZO Ostrowiec.
After winning the regional title and defeating Warsaw Klass B champion Marymont Warszawa in 1937, Proch faced Polonia Warszawa for promotion to the Warsaw Klass A. They lost the match, 5-2.