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Don O’Brien

Don O'Brien

Don O’Brien

Board Member

With more than 40 years professional services experience, Don joined Alteris as Head of Accounting.

He is an experienced corporate tax adviser who has built teams and practices over many years. Don has been a partner at KPMG, RSM and Grant Thornton, and in each of these roles, held senior leadership positions.

Over his career, he built and led tax teams and has wide experience in advising on inbound and outbound investments to a range of multi-national clients in industries such as property and construction, manufacturing, retail and communication. For more than 5 years, he was on the International Tax Committee of a world-wide accounting firm.