Mark Hayes

Nicholas Tsirogiannis is a top attorney recognized by Best Lawyers in the practice area(s) of Construction / Infrastructure Law. Nicholas, who practices law in Melbourne, Australia, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nicholas is held by other top lawyers in the same geographic and legal practice area.

Michael practices in all areas of trade mark law including availability and infringement searches, prosecution, opposition and trade mark infringement issues and related copyright, trade practices and associated common law actions. Michael manages the trade mark portfolios of numerous Australian and multi-national companies. Michael has particular expertise in internet related trade mark and copyright issues and he heads up Davies Collison Cave’s domain name practice group. He was a mem...

Rebecca is a Principal Lawyer and Co-Head of Family Law at KCL Law. With over 20 years' experience practising exclusively in family law, she has comprehensive knowledge of all aspects of family law. Rebecca’s practice in family law focuses on parenting, property and child support, and she acts for a broad range of clients, including many high-net-worth individuals. Rebecca’s experience includes, but is not limited to, having acted in relation to parenting disputes involving intern...

Dan is a General Counsel in the firm's Corporate & Commercial group, having retired from the partnership after more than 20 years, many of them spent leading the firm's technology, media and intellectual property practice. Dan has deep experience advising on all aspects of IT, intellectual property, media and related corporate and regulatory issues – including competition and consumer law, privacy and data governance, broadcasting, defamation and other legislative compliance. He ass...

Andrea Wookey is a top attorney recognized by Best Lawyers in the practice area(s) of Health and Aged Care Law and Retirement Villages and Senior Living Law. Andrea, who practices law in Melbourne, Australia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrea is held by other top lawyers in the same geographic and legal practice area.

Catherine Debreceny is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Catherine, who practices law in Melbourne, Australia, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Catherine is held by other top lawyers in the same geographic and legal practice area.

Katherine’s primary expertise is in corporate insolvency, the PPSA, contractual disputes, misleading and deceptive conduct, and building and construction litigation in an insolvency context. Katherine partners closely with her clients to achieve their best strategic outcome efficiently and effectively. She proactively seeks an early favourable outcome. Where this is not available, emphasis on commerciality and strategic decision-making drive her management of formal disputes. Katherine&...

Ian has extensive experience in a wide range of contentious and non-contentious intellectual property law disputes and transactions covering all intellectual property regimes including patents, copyright, trade marks and related competition law issues, with a particular emphasis on strategic intellectual property litigation. Recently Ian’s practice has involved major national and multi-jurisdictional patent litigation in the pharmaceutical, life sciences, and resources/metallurgical sec...

Tony has been the Hall & Wilcox Managing Partner since 2007. He is well recognised in the legal sector and has led the firm through a period of substantial growth and success. Tony won Managing Partner of the Year at the Australian Law Awards in 2017 and 2015 (and was a finalist in 2014 and 2016). He was also a finalist for Law Firm Leader at the Australasian Law Awards in 2017. Tony won the Law Institute of Victoria Managing Partner of the Year Award in 2009. Tony, as Managing Partner of...

Edward is a Principal in the business law area at Sladen Legal, with a particular focus on equity, trusts and succession. The focus of his dispute practice is on protecting vulnerable beneficiaries and others negatively affected by the decisions of the incumbent controllers of estates and trusts. He represents plaintiffs and defendants in the County Court and Supreme Court in matters relating to: The removal and replacement of executors and trustees of estates and trusts; Applications for jud...