Sean O'Donnell
About Sean O'Donnell
Sean O'Donnell is a lawyer based in Sydney, AU and has been recognized in The Best Lawyers in Australia™ since 2019. Sean O'Donnell is recognized in the following practice area:
- Sydney, Australia
- Franchise Law
Current Firm: HWL Ebsworth
Location: Sydney, AU
Nearby Lawyers
Grant Galvin is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Personal Injury Litigation. Grant, who practices law in Sydney, Australia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Grant is held by other top lawyers in the same geographic and legal practice area.
Justin Hogan-Doran SC FCIArb FACICA is a Senior Counsel of the Australian Bar and an Arbitrator in international and domestic arbitrations, based at 7 Wentworth Selborne Chambers in Sydney, Australia. He is recognised by his peers as a highly accomplished barrister and arbitrator with expertise in international and cross-border litigation, international commercial arbitration, investor-state disputes and private & public international law. He also has an extensive practice acting and advi...
John is a senior corporate and commercial lawyer who has specialised in technology and intellectual property law for over 25 years. He is a partner in the Corporate and Commercial team at Hall & Wilcox. John advises clients on commercial transactions and legal disputes in the fields of IT, telecommunications and media. His expertise covers all the legal issues associated with the use of technology in business and government, including licensing, privacy and data protection, copyright, bra...
Lachlan Wilson is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Reorganization Law. Lachlan, who practices law in Newcastle, Australia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lachlan is held by other top lawyers in the same geographic and legal practice area.
Nathan specialises in providing commercial and regulatory compliance advice to clients in the international trade and transport, shipping, maritime, logistics, commodities and offshore industries. He advises his clients in relation to all aspects of commercial law, liability, regulation and dispute resolution, with a particular focus on the carriage of goods by sea, charter parties and contractual arrangements, commercial terms, ship arrest and admiralty, regulatory and oil spill prosecution,...
Julian Peake is a top attorney recognized by Best Lawyers in the practice area(s) of Professional Malpractice Litigation. Julian, who practices law in Sydney, Australia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Julian is held by other top lawyers in the same geographic and legal practice area.
Tanya Smart is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Tanya, who practices law in Sydney, Australia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tanya is held by other top lawyers in the same geographic and legal practice area.
Lisa Morrissey is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Reorganization Law. Lisa, who practices law in Sydney, Australia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lisa is held by other top lawyers in the same geographic and legal practice area.
Ian is a corporate, commercial, media and regulatory lawyer who advises a wide range of Australian and overseas clients with particular emphasis on the media, advertising, automotive and renewable energy industries, as well as government departments and agencies. His recent experience includes: public policy, public sector governance, and regulatory issues including as the Chair and Deputy Chair of State and Commonwealth statutory agencies advising global car manufacturers on Australian regul...
Michael has over 30 years of experience in immigration law and has been recognised as an Accredited Specialist in immigration law by the New South Wales Law Society since 1998. He is an Associate Fellow of the Migration Institute of Australia, a member of the New South Wales Law Society committee for Accredited specialists in Immigration law, Chairman of the Conduct Panel for the Migration Institute of Australia and member of The Australian and New Zealand College of Notaries. Michael is also...
Explore and Learn
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
US Tariff Uncertainty Throws Canada Into Legal Purgatory
by Bryan Driscoll
The message is clear: There is no returning to pre-2025 normalcy.
The 2026 Best Lawyers Awards in Chile, Colombia and Puerto Rico
by Jamilla Tabbara
The region’s most highly regarded lawyers.