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Mark Gioskos
Mark Gioskos


Admitted to Practice:

Signed Victorian Bar Roll:

17 Apr 2012

5 May 2022

Room 0411

Owen Dixon Chambers West

(03) 9225 7143

(03) 9225 7777 (Clerk)

0431 595 655

Mark specialises in all aspects of taxation and revenue law.  He also practices in commercial law, public and administrative law, and equity and trusts.

Mark comes to the Bar with a decade of experience practising as a solicitor, most recently as a special counsel at Thomson Geer. During that time, he advised in a variety of taxation and commercial disputes, representing government agencies, listed and multinational groups, small and medium-sized enterprises, high net worth families, and not-for-profit organisations. He is experienced in every stage of engagement with revenue authorities, from review and audit through to tribunal and court proceedings.

Mark serves as a member of the Tax Bar Association committee and is also a member of The Tax Institute's Victorian State Council.  He holds a Master of Laws from the University of Melbourne and is a Fellow of The Tax Institute.

Mark has lectured on various topics for The Tax Institute’s Chartered Tax Adviser course. He has written several articles published in professional journals, and is a regular presenter at conferences and seminars.

Mark was named as a winner of the Australasian Lawyer 2022 Rising Star awards.

Mark read with Angela Lee and his senior mentor is Terry Murphy KC.

Liability limited by a scheme approved under Professional Standards legislation

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