David Konstantopoulos

Sylvia acts for a broad range of clients including State-owned corporations, listed companies, professional services firms and government bodies. Her regulatory practice spans matters involving ASIC, ASX, APRA, ACCC, SafeWork NSW, ICAC, the National Heavy Vehicle Regulator and the Australian Pesticides and Veterinary Medicines Authority. She is based in Sydney and is Junior Vice President of the Law Society of New South Wales for 2026, first elected to the Council in 2021. Sylvia advises on h...

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...

Tim Ainsworth is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Personal Injury Litigation. Tim, who practices law in Sydney, Australia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tim is held by other top lawyers in the same geographic and legal practice area.

Arthur Moses SC is a top attorney recognized by Best Lawyers in the practice area(s) of Occupational Health and Safety Law and Regulatory Practice. Arthur, who practices law in Sydney, Australia, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Arthur is held by other top lawyers in the same geographic and legal practice area. Arthur Moses SC has been practicing at the NSW Bar in excess of 25 years. He was appoi...

Helen Tieu is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Professional Malpractice Litigation. Helen, 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 Helen is held by other top lawyers in the same geographic and legal practice area.

Stephen is a well-respected commercial litigation lawyer with almost 30 years’ experience. His area of specialisation is in corporate and commercial dispute resolution, with a particular focus on complex debt, consumer law, contract, corporations law, equity, real property and regulatory investigations. Stephen has represented both public and private companies across a range of industries and issues, in the Supreme Court, the Federal Court and High Court, and has led large-scale matters...

John was admitted as a solicitor in 2013 and called to the bar in 2023. He has a diverse practice across commercial, public, and criminal law. Before coming to the Bar, John was a Senior Associate in the litigation team at Arnold Bloch Leibler. He acted for companies and individuals on a wide range of commercial disputes, regulatory investigations and enforcement action, white collar criminal matters, and public inquiries. Prior to joining ABL in 2020, John was a senior solicitor at the North...

Ralphed is a leading senior junior in commercial litigation at the New South Wales Bar. His expertise includes building and construction, corporations, competition and consumer, environment and planning, equity and trusts, insolvency and real property. Ralphed has been recognized by Best Lawyers since 2022 and most recently in the practice area(s) of Insolvency and Reorganization Law, Insurance Law and Litigation. He is a member of University Chambers, a premier floor of barristers who specia...

Julie Wright is a top attorney recognized by Best Lawyers in the practice area(s) of Alternative Dispute Resolution, Construction / Infrastructure Law, International Arbitration and Real Property Law. Julie, who practices law in Sydney, Australia, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Julie is held by other top lawyers in the same geographic and legal practice area.

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...