Mark Sullivan

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...

Anthony Herro is Principal Solicitor at Herro Solicitors and is one of Sydney’s leading retail lease lawyers. He acts for clients in drafting, advising and negotiating Leases and in resolving Lease disputes. He possesses an in depth knowledge of Retail Leases Legislation across all States and Territories in Australia (including the Retail Leases Act ) and in property law in relation to Leases. He has extensive experience in all aspects of retail and commercial leasing – including ...

Joanna is an experienced insurance lawyer, specialising in statutory classes of insurance. Joanna has extensive experience advising and representing employers, self-insurers, NSW workers compensation managed fund scheme agents, treasury managed fund agents and the Workers Compensation Nominal Insurer (icare).Joanna’s practice incorporates statutory and common law claims and judicial review matters. She manages matters involving both physical and psychological injuries, litigated matters...

Marial Lewis is one of Australia's top immigration lawyers. She is an accredited specialist in Immigration Law by the Law Society of NSW as well as two times winner of the prestigious Lawyers Weekly 30 under 30 in 2021 and 2022 and the 2020 John Gibson Award - Young Migration Lawyer of the year by the Law Council of Australia. She was also named as a finalist in various national awards including, Partner of the year in migration and innovation, rising star of the year for the Australasian Law...

Aaron has extensive employment and industrial relations law experience working with clients across a range of industries. Specifically, Aaron specialises in enterprise bargaining, industrial strategies and disputes, disciplinary and performance matters, independent contractor claims, corporate restructuring and outsourcing, managing ill and injured workers, breach of contract claims, and enforcement of restraints of trade. Aaron acts for prominent Australian and international companies. His e...

Stephen Ipp is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Insolvency and Reorganization Law and Insurance Law. Stephen, who practices law in Sydney, Australia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephen is held by other top lawyers in the same geographic and legal practice area.

Craig is a planning and environment Partner in our National Property and Development team. He is experienced in all areas of planning, development, environment, contaminated land, heritage, water, pollution, waste, compulsory acquisition, and workplace health and safety law. Craig is also experienced in the preparation and conduct of litigation in the NSW Land & Environment Court and other specialist Courts and Tribunals across Australia. In addition, Craig has significant expertise in AF...

Dominic Maait is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Dominic, who practices law in Sydney, Australia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dominic is held by other top lawyers in the same geographic and legal practice area.

Duncan has over 30 years’ experience in construction / infrastructure, mining, arbitration, planning, commercial, insurance and common law disputes and advice work. His practice is mainly concerned with construction-related and insurance disputes covering buildings, roads, railway infrastructure and rolling stock, mining and manufacturing, processing operations, ports, airports and pipelines, and in planning and environmental disputes for both councils and developers. Duncan is a panel ...

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.