If you have gained your CA qualification through ICAS’ examinations route, and have then become a member of a second institute through a reciprocal arrangement, please be advised that your membership with that institute may be dependent upon your continuing membership with ICAS. We would encourage you to contact your second institute to check this prior to sending a resignation request to ICAS, as you may automatically be removed from membership of both institutes.
If you have already checked this and wish to resign, please see information on how to do this here