IK Sund was one of 91 clubs from Sweden that had teams playing during Partille Cup 2019. They participated with 8 teams in Boys 10, Boys 11, Boys 12, Boys 13, Boys 15 and Girls 11 respectively. The team in Boys 11 made it to the the 1/4 Final in A-Play-off, but lost it against RK Zagreb by 15-21.
In addition to this, IK Sund have participated in Partille Cup before. During Partille Cup 2018, Sund had 4 teams playing in Boys 11, Boys 12 and Boys 14 respectively. The team in Boys 12 made it to the the 1/16 Final in A-Play-off, but lost it against Linje5 Grey by 13-16.