Expert support for complex commercial dispute resolution cases

Financial losses from a legal dispute can be challenging to identify and quantify. Without a clear understanding of the numbers, negotiations can stall, legal strategies may falter, and your case might lose credibility.

Having a clear and precise calculation of the financial impact is essential for an effective resolution. That’s where we come in. Our forensic specialists across London, Kent and Sussex provide objective analysis and tailored support as part of a robust commercial dispute resolution strategy to help you build a stronger position.

Disputes are rarely straightforward. They often involve complex calculations and the need for reliable financial evidence.

Our forensic accounting specialists are here to help you bring clarity and objectivity to the process – whether that’s through expert reports, mediation support or evidence in court.

Our commercial dispute resolution services

We work closely with legal teams and their clients, supporting claimants and respondents across a wide range of commercial disputes. These might relate to business interruption, professional negligence, contract breaches or shareholder disagreements – wherever a financial loss or gain needs to be assessed.

Our specialists have extensive experience of court proceedings, arbitration and mediation. From early-stage advice to expert witness testimony, we provide a consistent, partner-led service that helps you pursue the best possible outcome.

We offer an extensive range of commercial dispute services, including:

  • Quantum of loss calculations:

    Objective, robust analysis to support negotiations or legal proceedings (for example, SPA reviews, professional negotiations and business interruptions)
  • Expert witness reports:

    CPR-compliant reports prepared to the highest standards
  • Independent reviews and rebuttals

  • Mediation and arbitration support

  • Expert determination:

    Independent, binding decisions for parties seeking a non-court resolution
Commercial dispute resolution - forensic accountants in London, Kent and Sussex - Kreston Reeves

Expert witness services you can rely on

When expert evidence is needed, we’re here to help. Our team includes Academy of Experts trained professionals with extensive courtroom experience, including in mediations, arbitrations and appearances before the International Court of Arbitration.

We support both claimants and respondents across a wide range of financial disputes, providing comprehensive reports and clear, impartial testimony. Whether you’re dealing with a commercial dispute or a financial investigation, we offer accurate, confident support at every step.

FAQs

To help provide further information about our commercial dispute resolution services, we have put together a list of frequently asked questions. Below you can explore some of the common questions we receive and helpful answers from our forensic accounting experts.

A commercial dispute is the legal and strategic process of resolving a disagreement between businesses or commercial parties. These disputes can be about contracts, partnerships, intellectual property or financial losses.

The aim is to get a resolution that protects your business interests, whether through negotiation, mediation, arbitration or court.

We deal with a wide range – from contract breaches and shareholder disagreements to professional negligence and business interruption claims.

The process starts with identifying the issue and assessing the financial and legal risks. Then comes informal negotiation or mediation.

If that doesn’t work, parties may go to formal arbitration or court. Throughout, expert evidence – like forensic accounting analysis – can be crucial in supporting your position.

This varies depending on the process (litigation vs mediation), but we can advise on likely timelines and stages based on experience.

If the dispute involves a financial element – like loss of profits or valuation – an expert report can clarify your position and strengthen your case.

Mediation is a non-binding facilitated negotiation, while arbitration is a private, binding adjudication process. Both offer alternatives to court.

An example of a commercial dispute might be a breach of contract between two companies. For instance, if one party doesn’t deliver goods or services as agreed, the other can claim for financial losses.

Other examples are shareholder disputes, professional negligence claims and business interruption issues.

There are three types of dispute resolution – negotiation, arbitration and litigation.

  • Negotiation is an informal process where parties agree between themselves.
  • Arbitration is a neutral third party who makes a binding decision.
  • Litigation is the formal court process to resolve disputes.
    • Mediation is also used as an alternative to help parties reach a voluntary settlement.

Kreston Reeves is a full service accountancy firm and we support our clients across the full spectrum of their needs. Whatever your needs, our experts can provide help, guidance and advice to suit your individual requirements.

Please contact us today to discuss your own circumstances and we can bring in the relevant experts from our offices across London, Kent and Sussex to support you. Below you can find examples of some of the related services we often provide to our commercial dispute clients, but this isn’t an exhaustive list.

Find out more about our wider range of forensic accounting and litigation support services

Find out more about our Business, asset and share valuations services

Find out more about our restructuring services

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Commercial dispute accountants near you

If you’re facing a commercial dispute or supporting a client who is, we can help you understand the financial implications. Please contact us today and speak with one of our forensic accounting specialists, who will be happy to discuss your needs in more detail.

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Leading our forensic accounting and litigation support team

We have offices throughout London, Kent and Sussex with people from across all of our service delivery teams. Where ever your business is located, our experts will be able to help provide the services you need to achieve your goals and objectives. Don't forget to subscribe to our newsletter below to stay up to date with all of our latest news and insights. You can also follow us on social media using the links below.