Son HK was one of 103 clubs from Norway that had teams playing during Partille Cup 2019. They participated with two teams in Girls 14 and Girls 15 respectively. The team in Girls 15 made it to the the 1/32 Final in A-Play-off, but lost it against Silkeborg-Voel KFUM by 8-18.
In addition to this, Son HK have participated in Partille Cup before. During Partille Cup 2018, Son had 5 teams playing in Boys 13, Girls 13, Girls 15, Girls 16 and Girls 18 respectively. The team in Girls 18 made it to the the Semi final in A-Play-off, but lost it against Skanderborg HB 1 by 16-20.