Jackie O'Brien

John was admitted as a solicitor in 2013 and called to the bar in 2023. He has a diverse practice across commercial, public, and criminal law. Before coming to the Bar, John was a Senior Associate in the litigation team at Arnold Bloch Leibler. He acted for companies and individuals on a wide range of commercial disputes, regulatory investigations and enforcement action, white collar criminal matters, and public inquiries. Prior to joining ABL in 2020, John was a senior solicitor at the North...

Joanna is an experienced insurance lawyer, specialising in statutory classes of insurance. Joanna has extensive experience advising and representing employers, self-insurers, NSW workers compensation managed fund scheme agents, treasury managed fund agents and the Workers Compensation Nominal Insurer (icare).Joanna’s practice incorporates statutory and common law claims and judicial review matters. She manages matters involving both physical and psychological injuries, litigated matters...

As an experienced commercial lawyer, Robert has significant experience in providing immigration and other legal advice and visa services to Australian and multinational companies in sectors such as financial services, mining and resources (including off-shore oil and gas), information technology and telecommunications, retail, science and engineering, and health. Robert served as the firm’s Regional Managing Partner for Asia Pacific from 2011 to 2016 and Managing Partner of the Australi...

Stuart Simington is a lawyer recognized by Best Lawyers in the practice areas of Land Use and Zoning Law and Planning and Environmental Law. Stuart practices law in Sydney, Australia Best Lawyers has recognized Stuart Simington since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Stuart Simington is held by other lawyers.

Luke Standen is a lawyer recognized by Best Lawyers in the practice areas of Commercial Law and Information Technology Law. Luke practices law in Sydney, Australia Best Lawyers has recognized Luke Standen since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Luke Standen is held by other lawyers.

Elizabeth was called to the Bar in 1996 and was appointed Senior Counsel in 2010. She regularly appears in the Federal Court of Australia and the Supreme Court of New South Wales, predominantly in the Equity Division. Elizabeth practices in the areas of commercial law and taxation, with a particular emphasis on class actions (especially shareholder class actions), corporations law and insolvency. She regularly acts for liquidators, administrators, banks and major corporations, and has extensi...

The Law Society of New South Wales appointed Mark an accredited specialist in personal injury law in 2006. Mark enjoys using his experience to help injured clients to deal with their claims to their best advantage. In recent years Mark has acted on behalf of injured clients in relation to motor vehicle accident claims, workers compensation matters, public liability matters, superannuation and income protection claims and medical negligence matters. Mark’s background includes having acte...

Stephen came to the Bar in 1998, taking silk ten years later. His practice ranges across all areas of public law, with a particular emphasis on Constitutional Law, Judicial Review, International Law and Revenue Law. He also practices extensively in Native Title (in which field he is a co-author of the leading textbook) and in regulatory pricing and economic matters. Stephen has an extensive appellate practice, having appeared in the Full Court of the High Court in over 70 proceedings (not cou...

Marlia is an experienced media, entertainment, intellectual property, online safety and privacy lawyer, who advises media organisations, content creators, digital platforms, corporations and government departments on matters relating to defamation, pre-publication advice, suppression orders, copyright and trade marks, advertising and marketing, online safety and privacy, drawing on both top-tier private practice and senior in-house counsel experience. She acts for Australia’s major medi...

Malcolm Wood is a lawyer recognized by Best Lawyers in the practice area of Insurance Law. Malcolm practices law in Sydney, Australia Best Lawyers has recognized Malcolm Wood since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Malcolm Wood is held by other lawyers.