Jonathan Gordon

Mary Walker OAM is a top attorney recognized by Best Lawyers in the practice area(s) of Alternative Dispute Resolution and Family Law Mediation. Mary, 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 Mary is held by other top lawyers in the same geographic and legal practice area.

Mark is an experienced and reliable silk practising in tax, equity and trusts, commercial law, public and administrative law, and professional regulation. His clients include individuals, trustees, corporations and government authorities. He is sought out in particular for advice on international, Federal and State taxation and on trusts in tax and non-tax situations. He holds a PhD from Sydney in international tax law and teaches advanced international tax in the Melbourne Law Masters progra...

Geoff is one of Australia’s leading transport and commodities lawyers with 25 years of experience in the field. He practises in complex commercial, disputes and regulatory matters for clients involved with the transport, agribusiness and energy and resources industries. Geoff also works closely with industry associations and brings a strong working knowledge of industry practices to his legal advice. He represents ship owners and carriers in relation to liability, admiralty and regulato...

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...

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...

Lyn has broad corporate and commercial experience, with significant expertise advising on complex corporate transactions. Her commercial experience has focused on intellectual property and information assets which have involved various technologies and regulatory regimes. Lyn’s experience also includes developing and implementing privacy and information security policies and negotiating contracts for the exploitation of information assets. She has significant experience in privacy and s...

John has over 20 years’ experience as a litigator specialising in all areas of insurance and has managed a significant number of large litigated matters. John is an Accredited Specialist in Commercial Litigation (Insurance) and leads our insurance team. He has acted in matters in all States of Australia. John is an experienced advocate, regularly appearing for clients in court and participates in alternative dispute resolution programs in those matters identified as unsuitable for litig...

Seun Idowu is a top attorney recognized by Best Lawyers in the practice area(s) of Health and Aged Care Law and Medical Negligence. Seun, 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 Seun is held by other top lawyers in the same geographic and legal practice area.

He is a member of the International Academy of Estate and Trust Law, the Law Council of Australia Tax Committee, the Gunn Club and the Challis Tax Discussion Groups comprising Australia's leading taxation advisers.

Gregory Nell SC has been practising at the New South Wales Bar since 1991, predominantly in the area of Admiralty and Maritime Law. He has been described as “a giant of the Maritime Bar” (Chambers and Partners, Asia-Pacific, Shipping: The Bar – Australia (2020)), and has been recognised as “one of the most prominent shipping practitioners in the region” (Who’s Who Legal Shipping (2020)), the “pre-eminent shipping barrister in Australia” (Who&rsq...