top of page
Mullighan Advisory logo

Providing governance and strategic advice to boards, executives, and private and public sector entities with expertise in financial stewardship, commercial analysis, risk, stakeholder management and communications to strengthen decision-making and performance.

Hon Stephen Mullighan GAICD

LIGHTS

The Hon Stephen Mullighan GAICD

HON STEPHEN MULLIGHAN GAICD

​

Stephen is a former South Australian Treasurer and senior Cabinet Minister with deep expertise in governance, finance, infrastructure, regulated markets and economic policy. He brings strong commercial judgement, crisis leadership and stakeholder engagement, backed by a proven record delivering complex reforms, major investments and long-term strategic outcomes.

  • LinkedIn

CONTACT

Stephen Mullighan 6_edited.jpg
Contact

We acknowledge the Kaurna people as the Traditional Owners of the land that our business operates on.

We pay our respects, every day, to Elders past and present and acknowledge that their spiritual relationship with their country is as important today as it ever has been.

​

©2026 Mullighan Advisory

bottom of page