Aquinas College is a member of Edmund Rice Education Australia (EREA) which oversees the College’s direction.

The Aquinas College Board supports the Headmaster with financial management and policy development, to ensure proper conduct of the College.

The College Leadership Team assists the Headmaster with the management of the College.

The Aquinas College Foundation was established in 1998 to raise funds to assist in the operation, maintenance and expansion of the school.  While it works collaboratively with the College, it is independent of the Board.

Aquinas College also receives support implementing policy and practice from the Catholic Education Commission of Western Australia.