Our People

Siwen Zhang

Principal Solicitor
  • Solicitor
  • Member of Law Society
Practice Areas
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Siwen is a senior commercial and property lawyer with over a decade of experience, leading a team that has successfully completed hundreds of significant transactions valued at millions of dollars.

She is highly experienced in complex mergers and acquisitions, commercial agreements, and the management of large-scale commercial transactions, including business sales and franchise and commercial leasing matters.

Consistently rated five stars on Google, Siwen is recognised for her clear communication, strong technical expertise, and attentive client service. Her ability to understand client objectives and deliver practical, results-driven advice has established her as a trusted adviser to a broad range of clients.

Publications

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Company Directors’ Duties and Personal Liability, What You Should Know
Siwen Zhang4 February 2026
Being a company director in Australia involves far more than strategic decision making. Legal duties apply continuously and can expose directors to personal liability, particularly when financial pressure emerges. Understanding these risks early allows business owners to make informed decisions before options narrow.
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Navigating Property Law Disputes: Resolution Pathways and Strategies
Siwen Zhang11 September 2025
Property law disputes in Australia often arise at the most inconvenient times, whether it is a disagreement over an easement, a breach of a commercial lease, or a complex boundary conflict. Navigating these challenges requires a clear understanding of the legal pathways available, from informal negotiation to formal litigation in the Supreme Court or specialized tribunals. Knowing the right strategy can prevent a minor disagreement from escalating into a costly, multi-year legal battle.
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Securities and Financial Products Regulation in Australia
Siwen Zhang20 August 2025
Navigating the complex landscape of Australian financial services requires more than just a business plan; it requires strict adherence to a rigorous regulatory framework designed to maintain market integrity and protect consumers. From the licensing requirements under the Corporations Act to the stringent oversight of ASIC, understanding these regulations is essential for any entity dealing in financial products or providing investment advice. Failure to comply can lead to severe civil penalties, criminal liability, and the loss of the right to operate within the Australian financial system.
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Blog & News

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Harper Han6 March 2026
Superannuation splitting offers a vital mechanism for dividing retirement savings during family breakdowns in Australia, ensuring fairness for both parties under the Family Law Act. Yet, navigating the complex rules around preservation ages, family law splits, and tax implications can be daunting, often leading to overlooked entitlements or costly mistakes. Grasping these nuances empowers separating couples to secure their financial futures without unnecessary disputes.
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Harper Han4 March 2026
Same-sex marriage, legalised across Australia since 2017, brings profound changes to family law, reshaping everything from property division and parenting arrangements to spousal maintenance and inheritance rights. While equality is now enshrined, navigating these implications requires careful understanding to protect families built on love rather than outdated assumptions.
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Caroline Jiang27 February 2026
Student visas in Australia come with strict compliance requirements, from maintaining enrolment to limiting work hours. Breaching these can lead to visa cancellation and future entry bans. This guide unravels the key conditions, real-world pitfalls, and steps to stay compliant, helping international students focus on their studies without legal worries.
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Louisa Liu20 February 2026
Defamation litigation under Australia's uniform defamation laws offers robust defences for publishers, balancing free speech with reputation protection. From truth and honest opinion to triviality and public interest, these defences can dismiss claims outright if established, shielding individuals and media from unwarranted suits and promoting open discourse.
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