Matthew Armstrong

James Ireland is a lawyer based in Brisbane with HopgoodGanim, where he focuses on government practice, land use and zoning law and planning and environmental law. He advises public and private sector clients on statutory planning frameworks, development approvals and the interaction between government decision-making and property rights. His work regularly involves navigating complex regulatory environments and responding to evolving planning policy. James is known for assisting clients thro...

Katrina acts for clients across life sciences, medical devices, health, information technology, energy and resources, government and university sectors. Her corporate clients range from startups and spinout companies to publicly listed and international companies. She has over 25 years of practice as a Partner in the Intellectual Property, Information Technology and Regulatory team. Katrina advises on licensing and commercialisation of IP, trade mark prosecution and oppositions, IP ownership ...

Leeann is a Special Counsel in our Family and Relationship Law practice. Leeann practices exclusively in family and relationship law and advises clients on both matrimonial and de facto property settlements. Her experience includes advising on alternative dispute resolution (including collaborative law), child-related matters, spousal maintenance and binding financial agreements.Most recently, Leeann was named in the 12th edition of Best Lawyers, Australia for Family Law. Leeann holds qualifi...

Lisa Lahey is a Brisbane-based family lawyer at HopgoodGanim. She advises individuals and families on a broad range of family law matters, with a focus on practical guidance during periods of change. Her approach reflects a clear understanding of the legal framework and the personal considerations that often accompany family law disputes. Lisa’s practice includes assisting clients with parenting arrangements, property settlements and related negotiations. She works closely with clients ...

Clinton Jackson is a lawyer recognized by Best Lawyers in the practice areas of Superannuation Law and Wealth Management / Succession Planning Practice. Clinton practices law in Brisbane, Australia Best Lawyers has recognized Clinton Jackson since 2019. 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 Clinton Jackson is held by other lawyers.

Michael is a Partner in HopgoodGanim Lawyers' Corporate practice with expertise in mergers and acquisitions, capital raisings, due diligence, takeovers, joint ventures, corporate restructuring and private equity transactions. Michael is also the co-lead of our Asia Business Unit and in this role he predominantly works with Asia-based clients investing in Australian corporations. Michael has a specific interest in working with clients to achieve great deal outcomes in the resources, technology...

Qualified as a lawyer, chartered accountant and chartered tax adviser, Mark provides advice across the spectrum of taxes. He has experience in income tax, capital gains tax, goods and services tax, fringe benefits tax, payroll tax and land tax. Mark assists with all legal matters involving taxation law, including making applications for private, class or product rulings from the ATO. He assists with tax audits and with related settlement negotiations with the ATO and State revenue authorities...

Judy Stewart is a lawyer recognized by Best Lawyers in the practice areas of Family Law and Family Law Mediation. Judy practices law in Brisbane, Australia Best Lawyers has recognized Judy Stewart since 2026. 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 Judy Stewart is held by other lawyers.

Jon Erbacher is a lawyer recognized by Best Lawyers in the practice areas of Professional Malpractice Litigation, Sports Law and Litigation. Jon practices law in Brisbane, Australia Best Lawyers has recognized Jon Erbacher 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 Jon Erbacher is held by other lawyers.

My practice is focussed on intellectual property law, competition and consumer law, health and life sciences, major procurement and regulatory and compliance advice. I work closely with senior management and in-house legal teams in a diverse range of private, public and overseas corporations, leading universities and their technology transfer offices and life sciences companies.