Jack Heithersay
About Jack Heithersay
Jack Heithersay is a lawyer based in Sydney, AU and has been recognized in Best Lawyers: Ones to Watch in Australia™ since 2024. Jack Heithersay is recognized in the following practice area:
- Sydney, Australia
- Competition Law
Current Firm: Ashurst
Location: Sydney, AU
It takes just a few minutes to optimize your profile for clients looking to engage and lawyers who are ready to refer.
Activate your profile and highlight why your peers recognized in Best Lawyers today.
Nearby Lawyers
Joel Parsons is a top attorney recognized by Best Lawyers in the practice area(s) of Defamation and Media Law and Entertainment Law. Joel, who practices law in Sydney, Australia, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joel is held by other top lawyers in the same geographic and legal practice area.
Alicia Mataere is a top attorney recognized by Best Lawyers in the practice area(s) of Labour and Employment Law. Alicia, 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 Alicia is held by other top lawyers in the same geographic and legal practice area.
Tim Ainsworth is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Personal Injury Litigation. Tim, 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 Tim is held by other top lawyers in the same geographic and legal practice area.
George Inatey KC is a top attorney recognized by Best Lawyers in the practice area(s) of Construction / Infrastructure Law. George, who practices law in Sydney, Australia, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which George is held by other top lawyers in the same geographic and legal practice area.
David Hume SC is a top attorney recognized by Best Lawyers in the practice area(s) of Government Practice and Tax Law. David, 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 David is held by other top lawyers in the same geographic and legal practice area.
Simon Jeans is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Simon, who practices law in Sydney, Australia, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Simon is held by other top lawyers in the same geographic and legal practice area.
Helen Tieu is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Professional Malpractice Litigation. Helen, who practices law in Sydney, Australia, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Helen is held by other top lawyers in the same geographic and legal practice area.
Miriam is a principal lawyer in the litigation group of Davies Collison Cave Law. She practices in intellectual property litigation, predominantly in the areas of patent and trade mark litigation. Miriam also advises on issues of copyright and design infringement, and has assisted in running complex litigation in Federal Court and High Court of Australia, for Australian and international companies across a broad range of industries. Miriam’s experience also includes advising on patent a...
Scott Aspinall is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Reorganization Law. Scott, 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 Scott is held by other top lawyers in the same geographic and legal practice area.
Chris is a leading transport and trade lawyer with extensive experience in shipping, international trade and marine insurance. Chris has practiced in London, Hong Kong and Sydney, including time inhouse with a ship management company and P&I insurer. Chris’ experience ensures a deep understanding of all aspects of shipping and trade as well as the insurance that underpins it. Chris advises many corporates on the transport and supply of goods globally, covering both pre-transportatio...
Explore and Learn
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
Recognizing Legal Leaders: The 2027 Best Lawyers Awards in Australia, Japan and Singapore
by Jamilla Tabbara
Market drivers, diversity trends and the elite practitioners shaping the legal landscape.
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.
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.
Can a Green Card Be Revoked?
by Bryan Driscoll
Revocation requires a legal basis, notice and the chance to respond before status can be taken away.
New Texas Family Laws Transform Navigating Divorce, Custody
by Bryan Driscoll
Reforms are sweeping, philosophically distinct and designed to change the way families operate.
How Far Back Can the IRS Audit You?
by Bryan Driscoll
Clear answers on IRS statutes of limitations, recordkeeping and what to do if you are under review.
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.
Can You File Bankruptcy on Credit Cards
by Bryan Driscoll
Understanding your options for relief from overwhelming debt.