Northstar Martial Arts teaches Northstar Ju Jitsu. Northstar Ju Jitsu is also taught by senior Black Belts at their own studios'.
These are independently run from the Headquarters that is in Balmain. Andy Dickinson Sensei is the head of and founder of Northstar Ju Jitsu and oversees the teaching of his program.
All Black Belts are graded by Andy Dickinson Sensei.