In May 2014, the Banking Ombudsman Scheme commissioned CameronRalph Navigator to complete an assessment of the scheme's operations. The purpose of the review was to identify if improvements can be made to the scheme to assist its aim of being a world-class Ombudsman service, universally valued and trusted for its independence and fairness.

The fifth process review of the Banking Ombudsman Scheme was undertaken by Chapman Tripp. The purpose of this review was to ensure that the Office of the Banking Ombudsman is operating in accordance with its terms of reference and, in particular, the principles of natural justice and effective dispute resolution.

This review, on the effectiveness of the Banking Ombudsman Scheme, was undertaken by the Retirement Commission.

The fourth process review of the Banking Ombudsman Scheme was completed by Minter Ellison Rudd Watts. The criteria and scope was the same as for previous reviews.

This comprehensive independent review of the Banking Ombudsman Scheme was undertaken by Judge Anand Satyanand at the request of the Banking Ombudsman.