If you are involved in a shareholder or director dispute, whether under negotiation, mediation, or litigation, it is crucial to seek prompt legal advice.
We provide specialist representation across England and Wales, guiding clients through the complexities of shareholder or director disagreements and protecting their interests, investments, and business relationships.
Our expertise can be pivotal in resolving disputes effectively and achieving outcomes that safeguard both the financial and operational aspects of your company.
Initial Discussion – Call Now
Contact our lawyers by calling us on 07521 425206 or complete our enquiry form and one of our team will call you back.
Confidential, Expert Service
Shareholder and director disputes are often sensitive and can escalate quickly if not handled correctly. Early legal intervention allows us to advise on strategy, preserve evidence, and pursue resolutions that minimise disruption to your business. Acting swiftly can prevent disputes from deteriorating and, in some cases, avoid costly litigation.
We can provide guidance at all stages, including pre-litigation strategies, mediation, arbitration, and court proceedings.
Types of Shareholder & Director Disputes We Handle
We represent clients in a wide range of shareholder and director issues, including minority shareholder disputes, breaches of shareholder agreements, unfair prejudice claims, directors’ misconduct or breaches of duty, dividend disputes, company control conflicts, and disagreements over exit strategies.
Every dispute is unique, requiring careful assessment and a tailored legal strategy.
Resolving Disputes
Resolving shareholder and director disputes requires precise legal guidance and strategic negotiation. At Culbert Ellis, we take a meticulous approach to each case, reviewing company records, agreements, and relevant communications to develop the most effective course of action.
Our team works diligently to protect your rights and interests, whether through negotiation, mediation, or court action, ensuring that your position is robustly defended.
Reviewing Agreements
Successful dispute resolution often relies on a careful review of shareholder agreements, company constitutions, financial records, and communications. Our solicitors assess all relevant documentation to build a strong and evidence-based strategy tailored to your dispute.
Understanding the Legal Process
Shareholder and director disputes may involve formal negotiations, mediation, arbitration, or litigation. Early legal advice ensures you have support at every stage, protecting your interests and guiding you toward the best possible outcome.
Initial Discussion – Call Now
Contact our lawyers by calling 07521 425206 or complete our enquiry form. Early advice is critical to taking the right steps before disputes escalate.
Contact our lawyers by calling us on 07521 425206 or complete our enquiry form and one of our team will call you back.

Solicitor & Managing Director
Mark is our Managing Director and has been advising clients on dispute resolution and litigation for over 28 years. His expertise encompasses complex shareholder disputes, corporate governance conflicts, and commercial litigation.
Mark has represented clients in some of the most high-profile shareholder disputes in London, including multi-million-pound disagreements over company control, breaches of shareholder agreements, and unfair prejudice claims. He has acted for both minority and majority shareholders, successfully resolving cases through negotiation, mediation, and court proceedings. His clients include prominent corporate entities and high-profile individuals, and he has served on the boards of AIM-listed companies, been a partner in corporate ventures, and acted as a client-appointed director in multiple businesses.
Mark’s principal areas of practice include shareholder disputes, director disputes, corporate governance, commercial litigation, and arbitration. He is also an experienced mediator, accredited by ADR Group, and brings a pragmatic, strategic approach to protecting clients’ rights and interests in complex corporate conflicts.

Solicitor & Senior Associate
Jamie Short is a Senior Associate at Culbert Ellis, where he also heads the Cambridge office. He began his legal career at a respected city firm, gaining a solid foundation in handling a wide range of disputes for multinational companies and high-net-worth individuals.
At Culbert Ellis, Jamie focuses on shareholder disputes, intellectual property and media disputes, commercial contracts and related litigation, commercial fraud, and asset recovery. He is particularly experienced in advising clients in the technology sector, bringing clarity and resolution to complex legal matters.
As head of the Cambridge office, Jamie is committed to understanding each client’s specific needs. His approach is characterised by thorough preparation, calm reasoning, and careful attention to detail. This client-focused, adaptable approach ensures that disputes, especially shareholder matters, are managed efficiently while protecting clients’ interests.
With extensive experience in shareholder disputes, our team has a strong track record of achieving favourable outcomes.
“Exceptional. His advice is clear, expert, insightful, pragmatic and relatable… he is always on top of things. Mark appreciates the stress his clients may be experience during litigation and he is reassuring and calm – combined with his responsiveness he is a pleasure to work with”
Mark Culbert - In Legal 500
“Mark Culbert is fantastic. He really makes an effort to get to know clients and their individual circumstances in order to provide a tailored approach”
Mark Culbert - In Legal 500
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