Catherine Hallgath
About Catherine Hallgath
Catherine Hallgath is a lawyer based in Sydney, AU and has been recognized in The Best Lawyers in Australia™ since 2018. Catherine Hallgath is recognized in the following practice areas:
- Sydney, Australia
- Leasing Law
- Real Property Law
Current Firm: Mills Oakley
Location: Sydney, AU
It takes just a few minutes to optimize your profile for prospective clients and lawyers ready to refer.
Log in to your account or continue as a guest to view annual subscription pricing.
Nearby Lawyers
Edward Cox SC is a top attorney recognized by Best Lawyers in the practice area(s) of Shipping and Maritime Law and Transportation Law. Edward, 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 Edward is held by other top lawyers in the same geographic and legal practice area.
Jeremy is briefed to advise and appear across a wide range of matters. He appears at trial and on appeal, frequently in complex commercial causes. In addition to commercial causes, Jeremy often appears in regulatory proceedings arising under the Corporations Act 2001 and the Competition and Consumer Act 2010. Jeremy regularly appears in the Supreme Court of NSW, particularly in the Commercial List, other State Supreme Courts, the Federal Court, the NSW Land & Environment Court, and appeal...
Elaine is a leading landowner advocate and environment and climate lawyer with over 18 years post admission practice experience. She has extensive experience advising and representing landowners and communities in relation to disputes with the resources industry, and on the development of legal strategies for a safe climate and healthy environment. Elaine works in pursuit of a rapid and just transition to a low carbon economy, where the rights and interests of people and nature are upheld.
Alex Hartmann is a top attorney recognized by Best Lawyers in the practice area(s) of Alternative Dispute Resolution and Construction / Infrastructure Law. Alex, who practices law in Sydney, Australia, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alex is held by other top lawyers in the same geographic and legal practice area.
Alicia was admitted to practice in 2012 and called to the Bar in 2017. Alicia appears in a range of matters, with a particular focus on complex commercial litigation, class actions, banking, insurance and financial services law. Before being called to the Bar, Alicia was Associate to the Hon. Justice Bell of the High Court of Australia. Later, she was an Associate at Allens in the Commercial Litigation & Dispute Resolution Group (which included a secondment to ANZ Wealth) and the Banking ...
Simon has practised as a barrister in Sydney since 2010 and was appointed Senior Counsel in 2024. He had previously worked in New York, taught at the University of Sydney Law School, and been an associate at the High Court of Australia. Simon’s practice includes commercial and corporate law, equity, insurance, professional indemnity, public law and trade practices. He has appeared in representative proceedings (for applicants and respondents), commissions of inquiry (as counsel assistin...
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...
David specialises in all aspects of commercial and public law. He appears led and unled in appeals, trials and arbitrations, particularly in courts and tribunals in NSW, but also throughout Australia and overseas for foreign-seated arbitration. He has appeared in more than 40 matters in the High Court and in many intermediate appellate courts around Australia. David commenced practice at the Bar in 2013. Prior to commencing at the Bar, David worked at Freehills and Australian Government Solic...
Warwick Gilbertson is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Warwick, who practices law in Newcastle, Australia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Warwick is held by other top lawyers in the same geographic and legal practice area.
Michael Astill is a top attorney recognized by Best Lawyers in the practice area(s) of Construction / Infrastructure Law, Government Practice, Litigation, Planning and Environmental Law and Real Property Law. Michael, who practices law in Sydney, Australia, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
What AI Visibility Means for Lawyers
by Josh Rupall and Bryan Driscoll
AI tools increasingly interpret lawyers public information. Clear, consistent and credible sources help ensure they describe legal expertise accurately.
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.
Musk v. Altman: The Lawyers Behind the Case
by Jamilla Tabbara
Meet the Trial Lawyers Shaping One of AI's Biggest Legal Disputes.
Can You Go to Jail at an Arraignment?
by Bryan Driscoll
Understanding What Happens at Your First Court Appearance.
The Best Lawyers in France 2027: Peer-Reviewed Excellence
by Jamilla Tabbara
Seventeen editions of peer trust, a growing profession and a dynamic legal market.
Announcing the 2027 Best Lawyers Awards: Austria, Germany and Switzerland
by Jamilla Tabbara
Celebrating the legal professionals throughout Central Europe.
When Is It Too Late to Stop Foreclosure?
by Bryan Driscoll
Understanding the foreclosure timeline, critical deadlines and the legal options that may still protect your home.
The Legal Teams Behind the Blake Lively–Justin Baldoni Settlement
by Grace Greer
A closer look at the legal teams and attorneys involved in the Blake Lively–Justin Baldoni litigation and its resolution.
What Disqualifies You From Filing Bankruptcies
by Bryan Driscoll
A guide to navigating eligibility, the means test and the legal hurdles of declaring bankruptcy.