Commercial mediation in London.
Commercial mediation in London with CMC and CEDR accredited mediators, both practising barristers and specialist non barrister mediators, for contract, shareholder, partnership, professional negligence and supply chain disputes across London and the South East.

Commercial Mediation for London clients
Clerk&Counsel arranges independent commercial mediators in London for companies, directors, shareholders, insurers and instructing solicitors. Every mediator on the panel holds current Civil Mediation Council or CEDR accreditation and appears on the CMC public register, and the panel deliberately mixes practising commercial barristers with full time professional mediators and solicitor mediators who are not barristers.
Commercial disputes in London rarely benefit from a trial. Disclosure, expert evidence and a multi day listing at the Rolls Building, the Royal Courts of Justice on the Strand and the Central London County Court at Thomas More Building routinely cost more than the sum in issue, and a judgment does nothing to preserve a trading relationship. Mediation puts the commercial decision back in the hands of the parties, usually inside a single day.
Since the Court of Appeal decision in Churchill v Merthyr Tydfil County Borough Council [2023] EWCA Civ 1416 the courts can order parties into alternative dispute resolution, and a party that refuses a reasonable invitation to mediate risks costs sanctions under CPR Part 44 even if it wins at trial. Pre action protocols also require parties to consider mediation before proceedings are issued.
We take the brief, identify two or three suitable London mediators, confirm availability and quote a fixed fee per party. Most instructions are turned around within one working day, and mediations are commonly listed two to four weeks out, either in person in London or remotely by Teams or Zoom where the parties are spread across the City, Canary Wharf, the West End, Croydon, Stratford and the outer London boroughs.
Areas of work in London
Contract and supply chain disputes
Breach of contract, termination, warranty and indemnity claims, agency and distribution terminations and supply chain failures affecting London businesses. Mediation allows a settlement that deals with future trading terms as well as the historic claim, which a judgment cannot do.
Shareholder and partnership disputes
Unfair prejudice petitions under section 994 of the Companies Act 2006, deadlock between equal shareholders, exit valuations, partnership dissolution and LLP member disputes. Mediation is often the only realistic route to an agreed buy out price without a costly forensic accountancy fight.
Professional negligence
Claims against accountants, solicitors, surveyors, architects, financial advisers and IT consultants. Insurers frequently insist on mediation before the costs and case management conference, and mediated outcomes protect professional reputations that a public judgment would expose.
Construction and engineering
Final account disputes, defects claims, delay and disruption claims and disputes following adjudication in and around London. Mediation can be run alongside or immediately after an adjudication to convert a temporarily binding decision into a final settlement.
Property and development disputes
Development agreements, overage, option agreements, dilapidations, commercial lease disputes and joint venture failures across London and the City, Canary Wharf, the West End, Croydon, Stratford and the outer London boroughs. Mediation gives scope for creative deals involving land, timing and future co operation.
Insolvency related disputes
Claims by and against administrators and liquidators, transactions at an undervalue, preference claims and director duty claims. Mediation delivers certainty of recovery for the estate without the cost risk of contested litigation.
Where these cases are heard
Commercial claims involving London businesses are typically issued at the Rolls Building, the Royal Courts of Justice on the Strand and the Central London County Court at Thomas More Building, with higher value or specialist matters transferred to the Business and Property Courts. Mediation sits alongside that process rather than replacing it, and can be arranged at any stage from pre action correspondence to the weeks before trial.
Where proceedings have already been issued, any settlement reached at mediation is normally recorded in a Tomlin order and filed with the court, so the terms can be enforced without starting a fresh claim. Where no proceedings exist, the signed settlement agreement is a binding contract in its own right.
In person mediations in London are held in chambers, at the mediator's premises or in neutral meeting rooms near the Rolls Building, the Royal Courts of Justice on the Strand and the Central London County Court at Thomas More Building. Remote mediation by video is equally common and often cheaper where parties, insurers and experts are dispersed.
What drives this work in London
London supports a broad commercial base including financial services, professional services, technology, media, property development and international trade. Disputes in these sectors usually involve continuing relationships, confidential commercial information and reputational exposure, all of which point towards a private and without prejudice process.
Businesses across the City, Canary Wharf, the West End, Croydon, Stratford and the outer London boroughs increasingly build mediation into their contracts through tiered dispute resolution clauses that require negotiation and mediation before arbitration or litigation. Where such a clause exists, the courts will generally hold the parties to it.
Timing matters. Mediating before disclosure and expert evidence preserves the largest share of the disputed sum, while mediating after a costs budget is approved still avoids the heaviest trial preparation spend.
What instructing counsel costs
Mediator fees in London are quoted as a fixed sum per party for a half day or full day, inclusive of reading time and the preparation of the settlement agreement, and are usually split equally between the parties unless agreed otherwise.
Lower value or single issue commercial disputes typically start from around 950 pounds plus VAT per party for a half day. Full day mediations in mid market commercial claims commonly fall between 1,500 and 3,500 pounds plus VAT per party, scaling with the sum in issue, the number of parties and the volume of papers.
Multi party mediations, cases involving substantial expert evidence and matters requiring a second day are quoted individually. Room hire, if an in person venue is required, is charged at cost and confirmed in writing before the date is fixed.
Set against a contested trial at the Rolls Building, the Royal Courts of Justice on the Strand and the Central London County Court at Thomas More Building, where each side's costs frequently exceed 100,000 pounds, a mediator's fee is a small proportion of the sum at risk. Every quote is confirmed in writing before you commit.
Send us a short summary of the dispute, the sum in issue, any claim number and your preferred window. We will come back with two or three suitable London mediators, their availability and a fixed fee per party, normally within one working day.
We arrange commercial mediation across London and the South East, in person in London or remotely by video, for businesses, directors, insurers and instructing solicitors.
Every barrister we place is regulated by the Bar Standards Board. Clerk&Counsel is a clerking agency and does not provide legal services itself.
Commercial Mediation in London, common questions
How quickly can we book a commercial mediator in London?
Two to four weeks from instruction is typical. Where a trial window, costs and case management conference or expert exchange deadline is pressing, we can often list a London mediation inside a week.
Are your London mediators barristers?
Both profiles are on the panel. Some are practising commercial barristers whose trial experience sharpens reality testing in private caucus, and others are full time professional mediators or solicitor mediators who are not barristers and bring deeper facilitation experience. All hold current CMC or CEDR accreditation.
Is commercial mediation confidential?
Yes. The process is conducted on a without prejudice basis under a signed mediation agreement. Nothing said in the mediation can be used in later proceedings, and anything told to the mediator in private caucus stays private unless you authorise its disclosure.
What happens if we do not settle on the day?
The mediator will usually continue by telephone in the days that follow, and a large proportion of cases that do not settle in the room settle shortly afterwards. If the matter proceeds, nothing said during the mediation may be referred to at trial.
Do we need solicitors to attend?
No. Parties can attend unrepresented, although most commercial parties bring their solicitor or an advising barrister. What matters more is that whoever attends has authority to settle within the range likely to be discussed.
Is the settlement legally binding?
Yes. Once written heads of terms are signed at the end of the day, the agreement is a binding contract. Where proceedings have been issued the terms are usually converted into a Tomlin order so they can be enforced without a fresh claim.