(02) 9236 8663


Level 6, 169 Phillip Street
Sydney NSW 2000


Dr Mantziaris was admitted as a solicitor in 1996 and as a barrister in 2004.

He was previously a solicitor at Blake Dawson (now Ashurst), and a legal academic at the Australian National University, in the areas of corporate and commercial law. 

Areas of Practice

Dr Mantziaris accepts briefs in all areas of the law, but focuses on the following:


Corporations & Insolvency

Equity, Property & Trusts

Public Law (Administrative, Constitutional, Environmental, Licensing & Regulatory Law)

Probate & Estates - Domestic and Cross-Jurisdictional

Investigations & Inquiries

Indigenous Land Rights & Indigenous Corporations


Bachelor of Arts (Honours) (University of Sydney)

Bachelor of Laws (University of New South Wales)

Doctor of Philosophy (Law) (Australian National University) 

Trusts & Estates Practitioner (TEP)


Convenor, Australian Association of Constitutional Law, NSW Branch (20092016)

Appointments as reporter to the Minister under section 10 of the Aboriginal and Torres Strait Islander Heritage Protection Act 1984 (Cth) (2011)


Dr Mantziaris accepts oral and written instructions in English, German, Greek and Spanish.


A list of Dr. Mantziaris' publications is available here.

CV and Selected Cases

Dr. Mantziaris' CV and list of selected cases is available here.