Sebastian Busa

With over 25 years of corporate, commercial and regulatory experience, Alison has specialised in advising clients in the health, aged care, disability, life sciences and community sectors. Alison leads Hall & Wilcox's Health & Community industry group. Her clients include public and private hospital operators and health care providers, private health insurers, biotechnology, pharmaceutical and aged care/retirement living, NDIS and not-for-profit and government clients. Alison apprecia...

Callan O'Neill is a lawyer recognized by Best Lawyers in the practice area of Sports Law. Callan practices law in Sydney, Australia Best Lawyers has recognized Callan O'Neill 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 Callan O'Neill is held by other lawyers.

Kathryn Viegas is a Director of Nomos Legal, a law firm specialising in the provision of Australian immigration law advice. She has practised immigration law since 2003. She represents a wide range of clients, including not-for-profit organisations, businesses and individuals. She regularly provides specialist advice to applicants with complex immigration needs, including applicants who have medical conditions or have allegedly committed fraud, those seeking review of a decision or Ministeria...

Michael Astill is a lawyer recognized by Best Lawyers in the practice areas of Construction / Infrastructure Law, Government Practice, Litigation, Planning and Environmental Law and Real Property Law. Michael practices law in Sydney, Australia Best Lawyers has recognized Michael Astill since 2008. 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 Michael Asti...

Scott is an experienced junior counsel with a broad commercial practice with a special focus on domestic and cross border insolvency. He is recognised in Doyle’s guide and Best Lawyers in the field of insolvency and restructuring and is a fellow of INSOL international. Prior to coming to the Bar, Scott was a medical practitioner, Associate to Justice Emmett in the Federal Court of Australia and a litigator at Allens Arthur Robinson in Sydney.

John was admitted as a solicitor in 2013 and called to the bar in 2023. He has a diverse practice across commercial, public, and criminal law. Before coming to the Bar, John was a Senior Associate in the litigation team at Arnold Bloch Leibler. He acted for companies and individuals on a wide range of commercial disputes, regulatory investigations and enforcement action, white collar criminal matters, and public inquiries. Prior to joining ABL in 2020, John was a senior solicitor at the North...

As Managing Director of Kain Lawyers, Michael is responsible for shaping and advancing the firm’s strategic priorities. Michael is an experienced corporate lawyer who has advised some of Australia’s largest corporations and investment funds on their most complex and strategically critical transactions. His practice includes advising on mergers and acquisitions, capital raises, alternative asset fund establishment and deployment as well as foreign investment and financial services ...

Alex Haslam is a lawyer recognized by Best Lawyers in the practice areas of Insurance Law, Legal Malpractice Litigation and Professional Malpractice Litigation. Alex practices law in Sydney, Australia Best Lawyers has recognized Alex Haslam 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 Alex Haslam is held by other lawyers.

Louisa Ryan is a an esteemed Australian lawyer recognized by Best Lawyers in the practice area(s) of Immigration Law. Louisa has been recognized in the 2027 edition of Best Lawyers in Australia. This respected recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Louisa is held by other top lawyers in the same geographic and legal practice area. Louisa is a highly experienced lawyer, practising as a lawyer since 2003. She is the founder and principal of...

Brad Quillan is a lawyer recognized by Best Lawyers in the practice areas of Occupational Health and Safety Law and Personal Injury Litigation. Brad practices law in Sydney, Australia Best Lawyers has recognized Brad Quillan since 2024. 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 Brad Quillan is held by other lawyers.