Jason Gray

Simon Jeans is a lawyer recognized by Best Lawyers in the practice area of Immigration Law. Simon practices law in Sydney, Australia Best Lawyers has recognized Simon Jeans since 2017. 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 Simon Jeans is held by other lawyers.

Luke Standen is a lawyer recognized by Best Lawyers in the practice areas of Commercial Law and Information Technology Law. Luke practices law in Sydney, Australia Best Lawyers has recognized Luke Standen since 2025. 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 Luke Standen is held by other lawyers.

Mark acts for ASX-listed property developers, US software companies, government agencies, telecommunications carriers and energy companies on technology and telecommunications matters. His clients include Lendlease, the City of Sydney, Hyland Software and participants in the defence sector. Mark advises on complex IT project agreements, systems integration, outsourcing, SaaS and cloud computing contracts, smart grids, IoT projects, telecommunications regulation and competition, network rollou...

Darren is a corporate partner with more than 20 years’ experience (including five years in London) in all aspects of a range of corporate transactions, including: mergers and acquisitions – private acquisitions and disposals, joint ventures, partnerships, off-market takeovers, schemes of arrangements, capital reductions, restructures and share buy-backs equity capital markets – IPOs, delistings, capital raisings and rights issues funds management – advising on and esta...

Helen Tieu is a lawyer recognized by Best Lawyers in the practice areas of Insurance Law and Professional Malpractice Litigation. Helen practices law in Sydney, Australia Best Lawyers has recognized Helen Tieu since 2022. 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 Helen Tieu is held by other lawyers.

Justin Hogan-Doran SC FCIArb FACICA is a Senior Counsel of the Australian Bar and an Arbitrator in international and domestic arbitrations, based at 7 Wentworth Selborne Chambers in Sydney, Australia. He is recognised by his peers as a highly accomplished barrister and arbitrator with expertise in international and cross-border litigation, international commercial arbitration, investor-state disputes and private & public international law. He also has an extensive practice acting and advi...

Quintin was admitted as a lawyer in 2012 and was called to the Bar in 2014. Quintin regularly appears in commercial, estoppel, abuse of process, tax, equity, trust, jurisdictional, constitutional, maritime, property, consumer and tort matters. He is a generalist who is often briefed in cases where multiple areas of law interact. He regularly runs unled trials in the Federal Court and NSW Supreme Court and regularly appears unled in intermediate appellate courts. He is experienced in represent...

Arthur has specialised in the aged care and retirement village industry since 1995, and joined Thomson Geer as a partner in April 2018. Arthur holds degrees in both accounting and law. This background in corporate and tax allows him to advise on all aspects of the structuring, acquisition, disposal, development and operation of aged care, assisted living and independent living retirement living environments. He also provides assistance to approved providers and operators of seniors living fac...

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...

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...