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Helen Chen


Helen advises on competition law, consumer and regulatory investigations across a variety of industries, including digital platforms, consumer products, energy and resources and financial services.

She also helps her clients to navigate the full range of dealings with antitrust regulators, including merger review, market studies and enforcement action.

She holds an LLB from the University of Sydney and an LLM from the London School of Economics.




Pro bono

Advising NSWCCL on the Attorney-General’s Privacy Act Review and Department of Prime Minister and Cabinet’s Automated Decision Making and AI Regulation consultation.

Speaking Engagements

  • UNSW Practice Group Series - Competiton Law Panel, 29 March 2023

Leadership Positions And Professional Affiliations

  • Law Society, New South Wales



Admitted as a solicitor in New South Wales, 2019


Bachelor of Commerce/Laws, University of Sydney, 2018

Master of Laws (Dist), London School of Economics and Political Science, 2021

A&O Shearman was formed on May 1, 2024 by the combination of Shearman & Sterling LLP and Allen & Overy LLP and their respective affiliates (the legacy firms). Any matters referred to above may include matters undertaken by one or more of the legacy firms rather than A&O Shearman.