Justin Humphrey, based in Adelaide, SA, AU, is currently a Head of Audit and Assurance, Adelaide at Grant Thornton Australia, bringing experience from previous roles at Brown Hill and Keswick Creeks Stormwater Board and Grant Thornton Australia. Justin Humphrey holds a 2019 - 2019 Australian Institute of Company Directors. With a robust skill set that includes Financial Reporting, External Audit, Accounting, Due Diligence, Company Valuation and more, Justin Humphrey contributes valuable insights to the industry. Justin Humphrey has 2 emails on RocketReach.