Shareholder Dispute Lawyers Sydney

Whether you are facing a breach of shareholder agreement, financial mismanagement, minority shareholder oppression, a deadlocked company, or a breakdown in trust between co-directors, we provide practical legal guidance and strong representation to achieve the best possible outcome for your case.

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Shareholder Dispute Lawyers in Sydney – Resolving Business Disputes with Clear Advice

Shareholder disputes can erupt suddenly, threatening not just your investment, but your company’s day-to-day operations, key relationships, and long-term future. At CMI Legal, our experienced shareholder dispute lawyers in Sydney help business owners, directors, and shareholders navigate conflicts quickly and cost-effectively, protecting your rights under NSW and Australian corporate law.

Based in Sydney and serving clients across NSW, our team of commercial litigation lawyers has handled hundreds of shareholder matters, from two-person family companies to complex multi-party corporate disputes. We understand that resolving these conflicts efficiently preserves value and relationships. That is why we exhaust every negotiation and mediation avenue before recommending litigation.

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Types of Shareholder Disputes We Handle

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Minority Shareholder Oppression

Minority shareholders are particularly vulnerable to unfair treatment in closely held private companies. Oppressive conduct under sections 232–233 of the Corporations Act can include: exclusion from key decisions, withholding of dividends while majority shareholders draw high director salaries, dilution of shares without proper authorisation, and denying access to company books.

Our lawyers regularly act for minority shareholders in oppression applications in the NSW Supreme Court and the Federal Court of Australia. We act swiftly to preserve evidence and seek urgent injunctions where necessary.

Shareholder Deadlocks

When shareholders hold equal voting power and cannot agree on key business decisions, the company can grind to a halt. Deadlocks are particularly common in 50/50-owned companies,  whether between two unrelated business partners or family members.

We assist clients to break deadlocks by triggering dispute resolution clauses in the shareholders’ agreement, applying for the appointment of an independent administrator, seeking court orders for a buyout, or applying for winding up on just and equitable grounds.

Breach of Shareholder Agreement

If your fellow shareholder has breached the terms of your shareholders’ agreement, whether regarding voting rights, dividend payments, share transfer restrictions, or restraint of trade provisions, you may be entitled to enforce the agreement and seek compensation for any losses suffered.

Director Conduct and Corporate Governance Disputes

Shareholder disputes often involve concerns about the conduct of company directors. Directors owe strict duties under the Corporations Act 2001 (Cth), including the duty to act in good faith, the duty to avoid conflicts of interest, and the duty not to misuse their position. Breaches can expose directors to personal liability.

We assist shareholders to assess whether director conduct constitutes a breach of the Corporations Act, apply for the removal or disqualification of a director, and access company books and records via statutory rights or court order.

Negotiating Shareholder Exits

Many shareholder disputes end with one party exiting the company. However, negotiating a fair exit can be complex, particularly when there is no agreed mechanism in the shareholders’ agreement for valuing and transferring shares. CMI Legal assists with structuring buyouts that are legally sound and commercially realistic, working alongside independent valuation experts to ensure your shares are valued fairly.

Disputes in Family-Owned and Small Businesses

Family shareholder disputes carry an added layer of complexity, business conflict becomes personal conflict, and the emotional stakes are high. Common issues in family businesses include unequal contributions of effort versus entitlement to profit, informal arrangements that were never properly documented, succession disagreements between generations, and emotional breakdowns affecting board decisions.

Our lawyers are sensitive to these dynamics. We work to preserve business value while resolving disputes constructively, and we frequently coordinate with family business mediators and financial advisors to reach a workable solution.

Common Causes of Shareholder Disputes in Sydney

Our shareholder dispute lawyers in Sydney regularly act in matters arising from the following six causes:

Financial Mismanagement

When shareholders believe company funds are being misused, poorly managed, or diverted without proper authority, conflicts escalate rapidly. This may include unauthorised spending, inaccurate financial reporting, hidden transactions, or failure to distribute dividends as agreed.

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Share Valuation Disputes

Disagreements over the value of shares frequently arise when a shareholder exits the business, is removed, or is bought out. Valuations can be contentious, particularly in private companies without a clear market price.

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Conflict of Interest

When a director or majority shareholder acts in their own personal interest rather than in the best interest of the company, it can give rise to serious legal liability. Self-dealing, undisclosed related-party transactions, and the diversion of business opportunities are all actionable under the Corporations Act 2001 (Cth).

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Management Style and Strategic Disagreements

Strategic decisions such as mergers, acquisitions, restructuring, or major capital investments can divide shareholders, particularly in companies with equal voting power. When shareholders cannot agree on the business’s direction, the company can become ungovernable, and legal intervention may be necessary.

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Power Struggles and Exclusion

In closely held companies, minority shareholders are especially vulnerable to being sidelined by majority shareholders who control the board. This may involve deliberately excluding them from decisions, diluting their shareholding by issuing new shares, or refusing them access to company information to which they are legally entitled.

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Breach of Shareholder Agreement

In closely held companies, minority shareholders are especially vulnerable to being sidelined by majority shareholders who control the board. This may involve deliberately excluding them from decisions, diluting their shareholding by issuing new shares, or refusing them access to company information to which they are legally entitled.

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Commercial Lease Lawyer Services for Landlords

Whether you are a landlord managing multiple premises or a single property, having the right legal guidance ensures smooth leasing operations. We assist landlords with drafting agreements, enforcing obligations, and resolving disputes with tenants.

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Drafting New Commercial Leases

We draft clear commercial lease agreements that protect your commercial property and set out practical obligations for tenants. Our lease lawyers ensure the agreement aligns with current market conditions, covers key risks, and reflects your business needs from the beginning. When we draft a lease, we make sure the lease terms are practical for your business operations and easy for both parties to follow.

Updating Existing Leases

We review and update older lease agreements to remove unclear terms, strengthen landlord protections, and align the document with current legislation. This helps prevent commercial leasing issues and ensures your lease remains fair, enforceable, and suitable for the property.

Enforcing Lease Terms And Defaults

When tenants fail to meet obligations, we help landlords enforce agreements through structured notices, clear communication, and legal support. This protects your investment, ensures compliance with lease terms, and reduces the risk of ongoing commercial lease disputes.

Managing Disputes and Breaches

We assist landlords with resolving rental disputes, maintenance disagreements, and breaches of lease terms. Our experienced lawyers guide you through negotiation and, if necessary, represent you at NCAT to achieve practical outcomes that protect your commercial property.

Bond and Security Guarantees

We advise landlords on bond arrangements, bank guarantees, and personal guarantees to reduce financial risk. Proper security helps ensure losses are covered if tenancy issues arise and the tenant fails to meet obligations under the commercial or retail lease.

Rent Review And Outgoings Management

We help landlords manage rent reviews and outgoings by confirming the correct method, advising on market standards, and ensuring the lease agreement terms allow lawful recovery of costs. This supports consistent rental income and prevents disputes with tenants.

Our 5-Step Approach to Resolving Shareholder Disputes

Thorough Case Assessment

We begin with a detailed review of your shareholders' agreement, company constitution, financial records, and relevant correspondence. This allows us to identify the core legal issues, assess your position, and advise on the range of available options.

Negotiation and Mediation

Wherever possible, we prioritise resolving disputes without going to court. Mediation is faster, less costly, and preserves business relationships. Our lawyers represent you in direct negotiations or structured mediation with a neutral third party.

Protecting Minority Shareholder Rights

Where our client is a minority shareholder facing oppressive or unfair conduct, we move quickly to protect their position.

Drafting and Reviewing Agreements

In many matters, the dispute can be resolved through a well-drafted exit agreement, revised shareholders' agreement, or consent orders. We draft these documents carefully to prevent future conflicts and clearly define each party's rights going forward.

Litigation Support

Where negotiation and mediation are unsuccessful, our commercial litigation team provides strong advocacy in the NSW Supreme Court, the Federal Court of Australia, and relevant tribunals. We prepare your case thoroughly and represent you with confidence.

Facing a shareholder dispute?
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CMI Legal’s shareholder dispute team combines commercial law expertise with litigation experience. Our lawyers advise business owners, directors, and shareholders across Sydney and NSW on all aspects of company conflict, from early-stage negotiation through to Supreme Court proceedings.

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Suite 904/10 Help St, Chatswood, NSW 2067, Australia

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Delaying action in a shareholder dispute can be costly.

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Your Legal Rights as a Shareholder in Australia

Shareholders in Australia are protected under the Corporations Act 2001 (Cth) and company-specific documents such as the constitution and any shareholders’ agreement. Depending on your circumstances, you may have the right to:

  • Seek access to the company’s financial records and books
  • Apply to the court for relief from oppressive conduct under sections 232–233 of the Corporations Act 2001 (Cth)
  • Apply for a court-ordered winding up on just and equitable grounds
  • Seek injunctions to prevent further harm or asset dissipation
  • Seek a court-ordered buyout of your shares at a fair price
  • Apply for the appointment of an independent administrator or receiver
  • Initiate mediation or arbitration under contractual dispute resolution clauses

Key Legislation

The primary legislative framework for shareholder rights in Australia is the Corporations Act 2001 (Cth). Sections 232–233 deal specifically with oppressive, unfairly prejudicial, or unfairly discriminatory conduct against shareholders, and provide the court with broad powers to make orders to remedy the situation.

Our Litigation Lawyers Reviews

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Joe Shi profile picture
Joe Shi
10:53 10 Mar 26
Tina Tang is doing excellent service job as a profesional lawer and provide valued information about property purchase issue.Thank you so much,we are appreciated to your skilled help and hope to cooperate with your esteemed company,current residential living apartment 506/2-4 Culworth Ave Killara should be put in market,we hope Tina Tang will provide support as well.thank you so much.
Joe Shi
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Sydney Translation
22:10 18 Feb 26
Ying Wan profile picture
Ying Wan
08:39 10 Feb 26
We had an excellent experience with CMI Legal during our property purchase. The team was highly professional, detail-oriented, and extremely knowledgeable throughout the entire process. They carefully reviewed all contracts, clearly explained potential risks, and provided practical advice at every stage, which gave us great peace of mind. Communication was prompt and clear, and they were always patient in answering our questions. Their efficiency and attention to detail made what could have been a stressful process smooth and well-managed. We would confidently recommend CMI Legal to anyone looking for reliable and trustworthy conveyancing and legal services, with special thanks to Tina for her professionalism, patience, and exceptional support throughout the process.
郭小姐 profile picture
郭小姐
23:49 27 Jan 26
Attorney Tina was professional and patient; I am very grateful for her legal assistance during my home sale process.
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Solutions NovaBuild
19:57 22 Jan 26
John and Tina are the best! I just had another settlement through them. Everything was so smooth and they are reminding you every step for the key points.
P W profile picture
P W
12:00 28 Nov 25
I recently used CMI and worked with Tina for my property settlement. Tina was extremely helpful, patient and very professional throughout the entire process. She explained everything clearly, kept me updated at every step and made the whole experience smooth and stress-free. I couldn’t have asked for a better lawyer. Highly recommend Tina and the CMI team!
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Andy Hsieh
00:31 27 Nov 25
I’ve been incredibly lucky to have Tina as my solicitor. She has been outstanding throughout the entire contract exchange and settlement process. She is always the first to respond, timely, and extremely efficient. Her attention to detail is exceptional, and she consistently makes sure everything is in the buyer’s best interest. Super attentive, helpful, and genuinely caring. I wouldn’t hesitate to recommend Tina to anyone looking for reliable and professional legal services.
David Lin profile picture
David Lin
11:41 23 Nov 25
Many thanks to Senior Lawyer Tina Tang for helping me handle the sale of my property in Sydney. She liaised with the real estate, banks and buyers broker and explained everything well and handled the sale meticulously.Her professional ability, experience and sense of responsibility are trustworthy. I recommend Tina and CMI for anyone looking for support in real estate sales.
David Lin
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Denis Lebrun
00:14 21 Nov 25
John Zhang has been absolutely great in helping me with my EOI and application for a skilled visa in Australia. On both calls I've had with John, I have had a multitude of questions for him which he answered in depth and gave me all the information I required. He really has a great amount of knowledge and I would highly recommend him and the CMI legal team for their efficiency and professionalism.
Jing LI profile picture
Jing LI
03:22 30 Sep 25
I was very fortunate to have Tina TANG from CMI as my conveyancing solicitor for the recent sale of my property. She demonstrated exceptional professionalism and dedication throughout the entire process — from preparing the contract, exchanging contracts, right through to settlement. What impressed me the most is that even after settlement, she continued to go above and beyond to assist me as the vendor, making sure everything was properly taken care of.

Her diligence, patience, and attention to detail gave me great peace of mind and took away a lot of the stress of selling a property. I would highly recommend her to anyone looking for a reliable, professional, and truly supportive conveyancing solicitor. ⭐⭐⭐⭐⭐
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Sabrina Ng
06:57 12 Aug 25
Outstanding service from start to finish. Tina Tang handled my unit's sales contract with exceptional professionalism. Communication was always clear and prompt, making the whole process smooth and stree free. I highly recommand Tina to anyone seeking a reliable and knowledgeable solicitor.
Max Swan profile picture
Max Swan
22:16 01 Jul 25
I’ve had an incredibly positive experience working with John & Winnie on my matter. From start to finish, they have been professional, knowledgeable, and genuinely supportive throughout what’s been a stressful time for me.

They explained every step of the process clearly, responded promptly to any questions I had, and made complicated situations feel a lot more manageable. I felt like I was in good hands the entire time, and their calm, confident approach really helped me stay grounded.

Highly recommend CMI services to anyone needing immigration or legal assistance — couldn’t be more grateful.

Thanks again!
danny profile picture
danny
11:57 26 Jun 25
As an old customer of CMI, this year is already the 8th year. Special thanks to attorney John and attorney Tina for carefully answering our various questions, providing a lot of professional advice and help, allowing us to easily complete each transaction.
Vivien Lu profile picture
Vivien Lu
01:39 23 May 25
Tina was a great lawyer - she was always incredibly knowledgeable, answered all questions promptly, and very friendly. Would recommend Tina!
Zhiyi LI profile picture
Zhiyi LI
04:58 14 Mar 25
Jeremy Tong profile picture
Jeremy Tong
22:32 20 Sep 24
Tina was a great help in guiding us through our first home buying experience. She gave us a lot of great explanations and advice from initial discussion of the process through every step until successful settlement. Communication and resolution of issues was prompt and professional.
Yun Jung Hsieh profile picture
Yun Jung Hsieh
05:56 12 Aug 24
Tina is a fantastic lawyer. her responses to my queries were thorough and timely, and impeccable organizational skills! Truly appreciated her clear and consistent communcation througout the entire property-purchasing process. she handled everything with profressionalism and expertise, making what could have been a stressful experience much smoother. Highly recommend!
Jeena Jung profile picture
Jeena Jung
05:04 06 Aug 24
We had the pleasure of working with Tina as our solicitor for our first home purchase, and we couldn’t have been in better hands. She carefully explained every step of the process, guiding us through what initially felt overwhelming and unfamiliar. Buying off the plan made us particularly cautious, especially when it came to reviewing legal documents. Tina’s meticulous approach put us at ease—she ensured we both clearly understood each aspect, taking the time to highlight and reorganise information to make it more accessible. Her dedication and professionalism made the entire experience far less daunting, and we’re truly grateful for her support.
Keyu Jiang profile picture
Keyu Jiang
10:03 05 Aug 24
John and Tina have provided great professional legal service since 2017 for me.
Ian Pereira profile picture
Ian Pereira
09:18 04 Jul 24
I realised that I hadn’t left a review for my dealings with CMI legal. I had dealt with them a few months ago, but an epiphany made me come and leave a review.

5 stars is insufficient to express their work. We were working Dee and she is an amazing and thorough professional. She goes above and beyond and explains matters that makes you understand things really well. Thank you Dee for your amazing work.

Why Choose CMI Legal for Your Shareholder Dispute Matters?

Commercial Realism

We understand that most business owners want a fast, cost-effective resolution, not years of costly litigation. We always explore a settlement first.

Litigation Strength

When court action is necessary, our commercial litigation lawyers provide experienced, confident advocacy in the NSW Supreme Court and Federal Court.

Transparent Costs

We provide clear cost estimates upfront and offer fixed-fee options for clearly scoped work, so you always know where you stand.

Multi-Lingual Team

We work alongside your accountants and financial advisors to address both the legal and financial dimensions of your dispute.

Sydney-Based, Nationally Aware

We are based in Sydney and advise clients across NSW and Australia. We are familiar with local courts and local business practices.

Frequently Asked Questions — Shareholder Dispute Law

A shareholder dispute is a conflict that arises between shareholders or between shareholders and the company's directors. These disputes can relate to breach of the shareholders' agreement, financial mismanagement, exclusion from decisions, share valuation disagreements, or oppressive conduct by the majority towards a minority shareholder.

As a minority shareholder in NSW, you have rights under the Corporations Act 2001 (Cth), including the right to access company financial records, the right to receive dividends declared by the company, and the right to seek court relief under sections 232–233 of the Corporations Act if you are being subjected to oppressive, unfairly prejudicial, or unfairly discriminatory conduct.

No. Rent can only be increased according to the rent review provisions in your lease. For retail leases in NSW, the Retail Leases Act limits how rent reviews can be conducted. If your landlord increases rent outside these provisions, you may have grounds to challenge it.

A 50/50 shareholder dispute, where two shareholders each hold equal voting power and cannot agree, is resolved by first reviewing the shareholders' agreement for a deadlock resolution mechanism. If none exists, the parties may pursue mediation, apply to the court for orders (including a forced buyout), or, in extreme cases, apply for winding up of the company on just and equitable grounds.

Yes. Under the Corporations Act 2001 (Cth), members of a company have statutory rights to inspect certain books and records. If you are being denied access, our lawyers can seek a court order compelling the company to produce the documents.

Mediation is not mandatory in most shareholder disputes unless required by the shareholders' agreement or ordered by the court. However, it is strongly encouraged as a faster and more cost-effective alternative to litigation. Many shareholder disputes are resolved successfully through mediation.

If there is no agreed exit mechanism in the shareholders' agreement, exiting a private company can be difficult. Options include negotiating a buyout directly with the other shareholders, seeking a court-ordered buyout under the oppression provisions of the Corporations Act, or, in limited circumstances, applying for winding up. At CMI Legal, we can advise on the best strategy for your situation.

The best way to protect your shareholder rights is to have a well-drafted shareholders' agreement in place from the outset, one that clearly covers share transfer restrictions, dividend policy, voting rights, deadlock resolution mechanisms, and exit provisions.

A standard lease review takes 2-3 business days. For urgent matters, we offer a 24-48-hour turnaround. Complex leases or those with multiple related documents may take longer. We'll provide a timeframe when you engage us.

Costs vary depending on the complexity of the matter. CMI Legal offers a free 15-minute initial consultation to discuss your matter. For clearly scoped work, we offer fixed-fee arrangements. For more complex litigation matters, we provide detailed cost estimates upfront. Contact us to discuss your situation and receive a clear cost outline.

A comprehensive shareholders' agreement should cover: ownership structure and share classes, voting rights and quorum requirements, dividend policy, restraint of trade and confidentiality obligations, dispute resolution mechanisms, deadlock provisions, buy-sell and exit provisions, and tag-along and drag-along rights.

The first step is to seek urgent legal advice, particularly if company assets are at risk or decisions are being made without your involvement. CMI Legal offers a free 15-minute consultation to help you understand your legal position and the options available to you. Early advice can make a significant difference to the outcome.

Meet Our Experienced Legal Team of Lawyers

Mathew Wu

Director

John Zhang

Principal

Tina Tang

Lawyer

Rita Lam

Lawyer

Malorie Tan

Lawyer

Meet Our Team