Sian-lee Ooi

Rohan is a partner in our Sydney office and leads Mills Oakley’s Government and Administrative Law team. Rohan is an experienced solicitor in government and public and administrative law. He has over 20 years’ experience in advising and representing Commonwealth officers, Departments and agencies on sound decision-making procedures, merits and judicial review litigation, statutory interpretation, policy development and implementation and access to information. Rohan is also very e...

Fay has acted for employers for the last 20 years across a range of industries including professional services, manufacturing, sport, health, aged care, community services and local councils focused always on the purpose and imperatives of the organisations she is servicing. As a specialist on all matters touching the workplace, Fay provides practical advice and guidance on proactive compliance, change management and restructuring, discrimination, bullying, harassment, misconduct investigatio...

Seun Idowu is a lawyer recognized by Best Lawyers in the practice areas of Health and Aged Care Law and Medical Negligence. Seun practices law in Sydney, Australia Best Lawyers has recognized Seun Idowu 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 Seun Idowu is held by other lawyers.

Melinda acts for developers, institutional landlords, tenants, community housing providers and government-related entities on property transactions and development matters. Her practice covers commercial, residential, industrial and social infrastructure asset classes. Melinda advises on property acquisitions and disposals, commercial and retail leasing, development agreements, strata and community title structures, and conveyancing. She advises on social and affordable housing projects, stud...

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...

Jennifer is a real estate partner with extensive experience in all aspects of commercial property law. In particular, she acts for clients in the government, financial services, transport and infrastructure sectors. Jennifer provides advice on a diverse range of issues including title and development issues relating to infrastructure projects and other government developments, rail corridor access, property management outsourcing, acquisitions and disposals (including in relation to compulsor...

Therese Catanzariti is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Therese practices law in Sydney, Australia Best Lawyers has recognized Therese Catanzariti since 2023. 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 Therese Catanzariti is held by other lawyers.

Jason Ling, founder and principal of Agape Henry Crux , is one of 56 Accredited Specialist Immigration Lawyers in Australia. A migrant himself, Jason combines exceptional legal expertise with a personal understanding of the immigration journey. His path to becoming the 41st Accredited Specialist in Immigration Law in NSW—after multiple failed attempts—reflects his “never give up” approach to even the most challenging cases. With a legal career beginning in 2007, Jason ...

Lachlan Wilson is a lawyer recognized by Best Lawyers in the practice area of Insolvency and Reorganization Law. Lachlan practices law in Newcastle, Australia Best Lawyers has recognized Lachlan Wilson 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 Lachlan Wilson is held by other lawyers.

Joe is an employment relations lawyer with over 20 years’ experience specialising in workplace relations at mid-tier and employer associations. Joe’s experience extends to providing advice and representation in matters across Australian tribunals and courts, including the Fair Work Commission and the Federal Courts of Australia. Joe has also represented clients in various inquests and commissions of inquiry, including in the Independent Commission Against Corruption and various St...