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Big things are happening at Ogier. Change is embedded in everything we do. It is redefining our talent, our ways of working, our platforms of delivery, our culture.



We have the expertise to handle the most demanding transactions. Our commercial understanding and experience of working with leading financial institutions, professional advisers and regulatory bodies means we add real value to clients’ businesses.

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Our sector approach relies on smart collaboration between teams who have a deep understanding of related businesses and industry dynamics. The specific combination of our highly informed experts helps our clients to see around corners.

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Ogier provides practical advice on BVI, Cayman Islands, Guernsey, Irish, Jersey and Luxembourg law through our global network of offices across the Asian, Caribbean and European timezones. Ogier is the only firm to advise on this unique combination of laws.

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We get straight to the point, managing complexity to get to the essentials. Our global network of offices covers every time zone. 

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Headshot Maria On

Maria On 安美怡

Counsel 顾问律师

Hong Kong

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Maria has extensive experience in complex multi-jurisdictional commercial disputes. She focuses on insolvency and fraud matters.

Background and experience

Maria has significant trial and hearing experience, including representing clients in appellate courts and in arbitration proceedings in Hong Kong in respect of cases involving fraud, investment disputes, breach of trust and fiduciary duties, dishonest assistance, conspiracy and professional negligence. Maria has also appeared as counsel in proceedings in New Zealand.

Since joining Ogier, Maria's work has included acting in high value Cayman and BVI court proceedings involving cryptocurrency exchanges and funds, minority shareholder rights and failed investment funds.

Maria's recent achievements include:

  • Acting for the limited partner of an exempted limited partnership in a claim against the general partner and other related parties in respect of a loss of over HKD900 million.
  • Opposing a just and equitable winding up petition presented against a New York listed company.
  • Acting for the liquidators of Three Arrows Capital Limited, one of the most prominent cryptocurrency hedge funds.

Prior to joining Ogier, Maria was a senior associate at an international law firm in Hong Kong. Maria graduated from Victoria University of Wellington in 2010 with Bachelor degrees in Law, Accounting and Finance. She subsequently completed a Master of Laws at the University of Cambridge in 2011, before starting her legal career at Chapman Tripp in New Zealand. Maria relocated to Hong Kong in 2014. Maria is a Registered Foreign Lawyer regulated by the law society of Hong Kong

Admitted in:

2023 - British Virgin Islands
2023 - England and Wales
2015 - Hong Kong (non practising)
2012 - New Zealand


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