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Mark O'Brien KC

Global 2026

Ranked in 1 practice area

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Chambers Review

Provided by Chambers

Chambers Global Guide

Dispute Resolution: The Bar - New Zealand

Band 1
Band 1

Individual Editorial

Mark O'Brien KC offers decades of commercial litigation experience, acquired both at the independent Bar and in private practice, and is particularly noted for his handling of significant briefs in the contractual, competition and insolvency fields, and of matters arising from the insurance, oil and gas and technology sectors.

Strengths

Mark O'Brien KC is very tapped into the commercial aspects. His advocacy is excellent as well.

Mark is very well regarded.

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Ranked Barristers at Richmond Chambers (6)

New Zealand

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