Sarah Mansfield

Sasko is a Partner in Fragomen’s Sydney office. He has practiced in immigration law for over eighteen years, and has provided Australian immigration advice and assistance to Australian and international businesses across a wide range of industry sectors. His clients include world leaders in sectors such as ICT, FMCG, pharmaceutical, and management consulting. Sasko has also advised many start-up organizations with visa and immigration requirements. In addition, he has extensive experien...

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...

Michael was called to the Bar in 2005 and was appointed Senior Counsel in 2019. He has a wide practice, specialising in the areas of revenue law, commercial law, Corporations law and public law. Michael acts for a diverse range of corporate, private and government clients. He frequently appears both for and against the Commonwealth and its regulatory agencies, including the Commissioner of Taxation, the Australian Competition and Consumer Commission and the Australian Securities and Investmen...

Simon has practised as a barrister in Sydney since 2010 and was appointed Senior Counsel in 2024. He had previously worked in New York, taught at the University of Sydney Law School, and been an associate at the High Court of Australia. Simon’s practice includes commercial and corporate law, equity, insurance, professional indemnity, public law and trade practices. He has appeared in representative proceedings (for applicants and respondents), commissions of inquiry (as counsel assistin...

Nathan is an experienced insurance litigator with more than 20 years' experience advising insurers on workers' compensation, CTP and liability claims. Currently, Nathan advises clients on CTP litigation with particular experience in major claims and catastrophic injury, including the application of the Lifetime Care and Support Scheme; administrative law; public liability litigation; recovery under s151Z of the Workers Compensation Act 1987 (NSW); recovery under the Safety, Rehabilitation and...

Mark Walsh was admitted as a barrister of the Supreme Court of New South Wales in 1994, and took silk in 2015. His areas of practice include general litigation, commercial disputes, contract, tort, medical negligence, professional negligence, insurance law and coronial proceedings. Mark has a particular interest in factual disputes,evidence, causation, statutory interpretation, the operation of WCA s151Z in common law proceedings, collateral source recoveries and suggesting practical solution...

Samantha regularly acts for private and public hospital operators, Local Health Districts, not-for-profit organisations, aged care and retirement village operators and Primary Health Networks. Her practice is concentrated in the health, aged care, retirement villages and not-for-profit sectors. Samantha advises on acquisitions and disposals, corporate restructures, commercial arrangements, Corporations Act and ACNC compliance. She advises on governance frameworks, director duties and regulato...

After 12 years at the Bar, combining advocacy and mediation work, Deborah commenced full time practice as a mediator in 2016. Deborah has been conducting mediations since 2000, initially as a court appointed mediator/Registrar of the Supreme Court and from 2004 in private practice. Deborah is an accredited mediator under the Australian National Mediator Standards and is appointed to both the Supreme and District Court mediation panels. She was a member of the ADR Committee of the Bar Associat...

Abraham Ash is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits Law and Labour and Employment Law. Abraham, who practices law in Sydney, Australia, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Abraham is held by other top lawyers in the same geographic and legal practice area.

Callan O'Neill is a top attorney recognized by Best Lawyers in the practice area(s) of Sports Law. Callan, 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 Callan is held by other top lawyers in the same geographic and legal practice area.