Procurement Disputes
Many businesses find themselves in competitive tender processes as part and parcel of winning new contracts or, equally importantly, maintaining existing ones. For those businesses who fail to get the result they want and feel that the tender award is unjust, we will be on hand to assess the options available to challenge the outcome. It is vital that businesses in this situation act quickly and get the right advice with procurement disputes.
Our focus is you
We challenge procurement processes where tenderers believe these to be in breach of EU procurement regulations. Our lawyers can advise you both before an award has been made, as well as assisting unsuccessful bidders to challenge tender awards on substantive and/or procedural grounds. As this often requires urgent work to be undertaken proactively due to significant statutory time constraints, getting the right advice on a timely basis in this specialised area is essential.
We act for businesses that are involved in competitive tender processes, be they large corporates or SMEs. Often the contracts they are competing for are key contracts in the development of their businesses, where the outcome of the process will be crucial. Businesses need access to the best advice in these challenging circumstances and our procurement disputes solicitors will be on hand to help them get a just result.
Our lawyers have offices based in London and across the South-east including Gatwick and Crawley, Hassocks, Horsham, Brighton and Guildford.
Please note that visits to our office is by appointment only. If you require legal advice please contact one of our commercial litigation solicitors via our online enquiry form.
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Recent work
Sectors
High value director dispute
Acting for a luxury IT system and creative design company in a dispute involving the forced removal of a director and 50% shareholder for breach of fiduciary duties and shareholders’ agreement. The shareholder is aiming to recover its shares through a share buyback. The dispute, ongoing for over two years, has severely impacted our client’s business growth and development, complicated by the absence of a shareholders’ agreement and threats of unfair prejudice claims and attempts to wind-up the company.
Dispute Resolution and Commercial Litigation Lawyers
Defending complex enforcement action
Acting for a property construction and development company facing enforcement action over two loans totalling approximately £3.9m, secured by property and subject to multiple assignments. In response to the lender’s actions, we challenged the loans on various grounds, including regulatory compliance under the Financial Services and Markets Act 2000, asserting that they constitute unfair relationships under the Consumer Credit Act 1974, and disputing the validity of receiver appointments and default interest provisions, arguing that they are unenforceable as a penalty.
Construction and Engineering
Multi-angled shareholder dispute
Acting for a large care home group embroiled in a dispute with a departing employee/director who is also a shareholder and involved in competing businesses. The case involves complex issues of constructive dismissal, unfair prejudice, and refusal to relinquish shares, compounded by allegations of fraudulent misrepresentation and discussions around rescission of shareholder agreements. We are actively engaging in negotiations to force share buybacks and defend against expected High Court claims, which have disrupted the group’s growth plans, resulting in loss of management time and potential revenue.
Dispute Resolution and Commercial Litigation Lawyers
High value enforcement action
Representing an offshore lender involved in a joint loan of approximately £12m to two companies for land development in the North West of England, secured by legal charges and personal guarantees. After the companies defaulted, we assisted in various enforcement actions, including appointing receivers, and addressing issues with UN1 registrations from potential buyers. We are currently pursuing the directors under their personal guarantees to mitigate a substantial shortfall of over £6m for the lender.
Banking and Finance
International Shareholder Dispute
Acting for a 50% shareholder in a complex dispute, alleging unfair prejudice stemming from management practices and competition concerns involving directors and a newly incorporated company. We are spearheading High Court proceedings to support the petitioner’s pursuit of the petition – success in this dispute is crucial for preserving the client’s core business focus, protecting brand reputation, and ensuring continued growth within the sector.
Dispute Resolution and Commercial Litigation Lawyers
Complex unfair prejudice petition
Acting for a business support company, in an unfair prejudice petition filed by a shareholder against a firm which traces PPI (the Defendant). The Defendant faces allegations of unlawfully diverting business and intellectual property rights claims. The case, which proceeded to trial in the High Court in Spring 2023, involves multiple Respondents, and stems from a shareholder dispute within the regulated legal business (the value of the claim is around £30m). The claims have been further complicated through legal actions against owners and directors, highlighting broader regulatory implications within the legal industry.
Dispute Resolution and Commercial Litigation Lawyers
High value shareholder dispute
Acting for a construction company in a shareholder dispute and facing an unfair prejudice petition under the Companies Act 2006 (our clients are two of seven Respondents). The case is complex and involves valuation disagreements, contractual disputes, director issues, and aviation regulations, complicated further by the involvement of multiple litigants in person. The claim value is significant, involving share capital worth up to £40m.
Dispute Resolution and Commercial Litigation Lawyers
Complex charity trust advice
Assisting a development company by advising trustees on matters concerning a charity’s current status, particularly focusing on complications arising from the charity’s premises and a potential joint venture. The matter involved challenges relating to issues around the renewal of a lease, resulting in the trustees taking out a substantial loan.
Dispute Resolution and Commercial Litigation Lawyers
High value risk mitigation
Assisting a national PLC with an ongoing project to address a myriad of financial and regulatory issues. We have worked with this client to identify and rectify these issues so as to achieve the client’s objectives in a cost-effective manner whilst successfully managing what could have been significant potential reputational risk for our client.
Dispute Resolution and Commercial Litigation Lawyers
Overseas Asset Protection
We defended our client against the misuse of their trademark and breaches of their franchise agreement overseas for who franchised a range of international casual and fine dining restaurant brands.
Insights
Insights
If in doubt, stick to the core principle: make it clear when AI is being used in a way that could mislead people.
29/06/2026
Insights
DMH Stallard advises Carbon Responsible Limited on the sale to sustainability solutions provider Simply Sustainable.
25/06/2026
Resources
See details of how we approach dispute resolution work, alongside a selection of cases our litigation experts have undertaken for our clients across a range of disputes in FY2025-26.
22/06/2026
Insights
From 19 June 2026, all organisations must have a clear and accessible process for handling data protection complaints.
18/06/2026


