Franco-British commercial disputes: courses of action and remedies

Disclaimer: the following information is provided for general purposes only; it does not replace personalized legal advice.
Doing business across the English Channel inevitably exposes you to Franco-British commercial disputes. Between differences in legal systems and the impact of Brexit, knowing how to anticipate conflict and secure the enforcement of a decision has become a strategic priority. This guide presents solutions for international mediation and arbitration, the rules forpost-Brexit enforcement of court judgments , and the procedural points you need to know to protect your interests in the long term.
Alternative dispute resolution: flexibility and confidentiality
Mediation
- Involvement of a neutral, accredited mediator.
- Seeking an amicable settlement that preserves the business relationship.
- A procedure encouraged by French and English courts; it may be mandated by a contractual clause.
International arbitration
- A private, enforceable award that is widely recognized under the 1958 New York Convention.
- Freedom to choose arbitrators, the seat of arbitration, and the rules (ICC, LCIA, etc.).
- Faster and more confidential than court litigation.
Enforcement of court judgments after Brexit
Pre-Brexit regime
The Brussels I bis Regulation ensured the near-automatic circulation of judgments between France and the United Kingdom.
Post-Brexit regime
- End of automatic enforcement; reliance onexequatur proceedings before the High Court or the competent judicial tribunal.
- The 2005 Hague Convention may apply when the choice-of-court clause is valid.
- Plan ahead: specify the jurisdiction, governing law, and method of service in your contracts.
Key procedural differences

AspectFrance (civil law)England (common law)Trial conductJudge-ledParties in controlEvidenceWritten fileExtensive disclosureCostsModerate, fixedHigh, loser-pays ruleTimelinesLongerOften shorter
Contractual best practices
- Mediation or arbitration clause as a mandatory prerequisite.
- Choice of forum should be clear; prioritize a state that is a party to the 2005 Hague Convention.
- Choice of language and governing law should be explicit.
- Include a process server in the UK to expedite enforcement.
- Regularly update your terms and conditions post-Brexit.
Conclusion
Choosing mediation or international arbitration early on, refining your jurisdiction clauses, and understanding the mechanisms forpost-Brexit enforcement remain the pillars of effective management for Franco-British commercial disputes. A skilled lawyer will turn these precautions into a lasting competitive advantage.


