A defamatory publication can cross national borders within minutes, creating legal and reputational issues in several countries at once. Nath Solicitors is a boutique London law firm advising businesses and commercial stakeholders on complex cross-border defamation and international reputation disputes involving England and Wales. We also act for entrepreneurs, directors, senior professionals and individuals whose reputations are affected across multiple jurisdictions.
If damaging allegations have been published overseas, circulated internationally or are affecting your reputation in the UK, call 020 3983 8278 or complete our online contact form to discuss your position.
We advise on disputes involving overseas publishers, international social media campaigns, anonymous accounts, websites operated or hosted abroad, publications affecting multinational businesses and allegations circulated to professional or commercial contacts in several countries.
Cross-border reputation disputes require more than an assessment of whether words are defamatory. The location of the publisher, audience, claimant and relevant assets can affect where a claim can be brought, which law may apply, how proceedings can be served and whether a judgment can ultimately be enforced.
What is cross-border defamation?
Cross-border defamation arises where a potentially defamatory publication has a material connection with more than one country.
Examples include:
- a person overseas publishing allegations about someone based in England;
- an international website publishing material read by audiences in several countries;
- allegations circulated to a UK employer by someone based abroad;
- social media posts targeting an international business;
- publications affecting a professional reputation in more than one jurisdiction;
- coordinated online campaigns operated from overseas;
- defamatory material republished across several international websites; and
- anonymous publications where the publisher or relevant online infrastructure is outside the UK.
The fact that a webpage can be viewed in England does not automatically make England and Wales the correct jurisdiction for a claim.
The court may need to examine the connection between the publication, the parties and the reputational harm suffered in this jurisdiction.
For an overview of English defamation law and the serious harm test, see our Defamation, Reputation Management and Privacy page.
What will a cross-border defamation solicitor assess?
Before deciding whether proceedings should be brought in England and Wales, we consider both the potential defamation claim and its international context.
Depending on the circumstances, this may include:
- where the claimant lives, works or carries on business;
- where the claimant’s reputation is established;
- where the defendant is domiciled or appears to be located;
- where the statement was first published;
- the extent of publication in England and Wales and elsewhere;
- the location of important recipients or commercial contacts;
- evidence of serious harm or, for a body trading for profit, serious financial loss;
- whether section 9 of the Defamation Act 2013 applies;
- whether proceedings have started or may be brought in another jurisdiction;
- which law may apply to the relevant claims;
- how proceedings can be served on an overseas defendant;
- the location of the defendant’s assets;
- how any judgment could ultimately be enforced;
- applicable limitation periods; and
- the practical result the client needs to achieve.
A legally available forum is not necessarily the most effective forum.
The strategy should also take account of cost, speed, enforceability, continuing publication and the jurisdictions in which the most significant reputational or commercial harm is occurring.
Can a cross-border defamation claim be brought in England and Wales?
Potentially, but jurisdiction requires careful analysis.
Section 9 of the Defamation Act 2013 applies to defamation actions against defendants who are not domiciled in the United Kingdom.
Where section 9 applies, satisfying the ordinary jurisdictional and procedural requirements is not enough on its own. The court must also be satisfied that, of all the places in which the statement complained of has been published, England and Wales is clearly the most appropriate place in which to bring an action in respect of that statement.
This requires more than establishing that the publication could technically be accessed from England.
The court may need to examine matters such as:
- where the claimant has an established reputation;
- where the relevant publication was read;
- the scale of publication in England and Wales;
- the nature and extent of reputational harm here;
- publication and harm in other countries;
- where the defendant is based;
- the location of relevant witnesses and evidence; and
- the wider connection between the dispute and competing jurisdictions.
Establishing that England and Wales is an appropriate jurisdiction is also separate from establishing that the publication is legally defamatory and satisfies the serious harm requirement.
Jurisdiction should therefore be assessed at an early stage. Commencing proceedings in the wrong forum can create substantial delay, cost and strategic difficulty.
Where proceedings are contemplated against an overseas defendant, the rules governing service outside England and Wales may also need to be considered. Our International Disputes page explains these wider cross-border litigation issues in more detail.
Serious harm in international defamation claims
A cross-border claim brought under English defamation law must still satisfy the serious harm test contained in section 1 of the Defamation Act 2013.
For an individual claimant, the serious harm requirement will generally require evidence that the publication has caused, or is likely to cause, serious harm to their reputation.
A body trading for profit faces an additional statutory requirement. Serious harm is not established unless the publication has caused, or is likely to cause, serious financial loss.
In an international case, evidence linking publication to reputational or commercial harm in England and Wales may carry particular significance where jurisdiction is disputed.
Potential evidence may include:
- communications from UK customers, colleagues or employers;
- lost contracts or business opportunities;
- enquiries prompted by the publication;
- evidence of readership or circulation in England and Wales;
- onward sharing to UK professional or commercial contacts; and
- other evidence connecting the publication with serious harm in this jurisdiction.
Businesses facing an international commercial reputation attack can read more on our Commercial Reputation and Business Defamation page.
Which country’s law applies?
Jurisdiction and applicable law are separate questions.
A court having jurisdiction to hear a dispute does not mean that English law automatically governs every issue.
Choice of law in international defamation is specialist. Defamation claims are excluded from the general choice-of-law rules for torts in Part III of the Private International Law (Miscellaneous Provisions) Act 1995 and from the Rome II framework applying to many other non-contractual claims.
Different principles may therefore need to be considered when determining which law applies, particularly where publication and reputational harm span several countries.
The analysis can depend on:
- the nature of the claim;
- the countries in which publication occurred;
- the location of the parties;
- where reputational harm was suffered; and
- the particular legal issues requiring determination.
Where foreign law becomes relevant, Nath Solicitors can coordinate with lawyers in the relevant jurisdiction while remaining a central point of contact for the wider strategy.
Our International Disputes page explains our wider approach to litigation involving several legal systems.
Social media defamation across borders
Social media can make the location and impact of a publication difficult to define in practical terms.
A post may be uploaded in one country, concern a person or business based in another and be read by audiences around the world. Screenshots can then appear on other platforms long after the original publication has been removed.
A cross-border social media assessment may consider:
- where the account holder appears to be based;
- where the claimant’s reputation is established;
- the location of key followers or recipients;
- direct messages sent to UK contacts;
- reposts and republications;
- the language and apparent intended audience of the publication;
- professional or commercial harm in England and Wales; and
- evidence of publication and harm in other jurisdictions.
Our Social Media Defamation and Reputation Recovery page covers platform-specific disputes in greater detail.
Anonymous overseas publishers
Cross-border disputes can become more difficult where the publisher uses an anonymous account, false identity or overseas website.
The immediate task may involve preserving the publication, identifying technical and account information already available and considering realistic routes for identifying the person responsible.
The location of a website, platform operator, server or service provider does not necessarily establish the location of the individual publisher.
Identifying an anonymous publisher and establishing jurisdiction over that person are separate questions.
Our Anonymous Posts and Online Attacks page covers disputes involving unidentified publishers in greater detail.
What should you do if potentially defamatory material has been published overseas?
1. Preserve the publication
Save the complete publication, URL, account information, date, time and relevant engagement data.
Capture related posts, comments and republications too.
Our guide on what to do if you are being defamed explains evidence preservation in more detail.
2. Record where the material has been seen
Keep evidence showing who received the material and where those people are based, where this information is known.
For businesses, record any effect on UK customers, investors, suppliers or other important commercial relationships.
For professionals and individuals, relevant evidence may include communications from employers, colleagues, clients or other people who have seen the allegations.
3. Identify every country connected with the dispute
Record:
- where you or the business are based;
- where the publisher appears to be located;
- where the audience is concentrated;
- where significant reputational or commercial interests exist;
- where relevant assets are situated; and
- whether related proceedings or complaints have started elsewhere.
This information can be important when comparing potential jurisdictions.
4. Avoid assuming that England is automatically the right forum
A UK connection does not resolve the jurisdiction question on its own.
Legal advice should assess the competing jurisdictions before substantial procedural steps are taken.
5. Assess the practical outcome you need
The priority may be:
- removing harmful material;
- stopping further publication;
- protecting customers or business relationships;
- obtaining a correction or retraction;
- securing undertakings against repetition;
- recovering damages; or
- reaching a confidential resolution.
The desired outcome can materially affect the choice of strategy and forum.
6. Consider enforcement before starting proceedings
A successful judgment may still need to be recognised or enforced in the country where the defendant or their assets are located.
The realistic prospect of recovery should therefore form part of the early strategy rather than being addressed only after judgment.
Defamation claims in England and Wales are generally subject to a one-year limitation period. Cross-border issues do not remove the need to consider limitation promptly, and other jurisdictions may apply different time limits.
Removal of international online content
Removing an original publication may be only one part of a cross-border reputation response.
Copies can remain in:
- search results;
- cached or archived webpages;
- social media posts;
- screenshots;
- forum discussions; and
- other websites or online services.
A remedy available against one publisher does not automatically apply to every website, platform or intermediary displaying related material.
Possible steps may include:
- direct legal correspondence;
- platform complaints or removal processes;
- engagement with website operators;
- negotiated corrections or retractions;
- undertakings against further publication; and
- court proceedings where there is a proper legal basis.
International remedies can also be territorial. Material restricted or removed in one jurisdiction may remain accessible elsewhere.
The strategy should therefore consider where the continuing harm is occurring and seek to reduce that harm without unnecessarily increasing public attention around the allegations.
Cross-border privacy and harassment issues
International reputation disputes sometimes involve conduct extending beyond defamation.
Private information may be disclosed alongside allegations. A publisher may contact family members, employers, customers, clients or professional associates. Repeated publications and communications may form part of a wider campaign of harassment.
These issues can involve separate causes of action, legal tests and remedies.
Nath Solicitors assesses the wider pattern of conduct rather than treating every publication as an isolated event.
Where harassment forms part of a reputation dispute, see our Online Harassment page.
Our experience in international reputation disputes
Nath Solicitors has more than 30 years of litigation and advisory experience, with Director Shubha Nath overseeing major matters.
Our published international reputation work includes acting for an overseas senior professional subjected to an extensive online campaign involving social media publications, communications to his employer, contact with family members and conduct spanning several jurisdictions. The matter concluded through legally binding undertakings without the need for court proceedings.
Our published work also includes acting for an international aviation business and senior individuals following allegedly defamatory publications on an industry website. English High Court proceedings formed part of a wider international reputation strategy.
That matter demonstrated an important practical feature of cross-border online disputes: after proceedings were issued, access to the publication was removed in the UK, while the material remained available in other countries. A territorial online remedy may therefore be valuable without resolving every aspect of the international reputation problem.
Our wider work includes acting for professionals affected by serious social media allegations and clients facing coordinated online campaigns involving multiple websites, accounts and jurisdictions.
These matters demonstrate why cross-border reputation disputes require both legal analysis and a practical plan for controlling continuing publication.
Why clients instruct Nath Solicitors for cross-border reputation disputes
Clients instruct Nath Solicitors because we offer:
- more than 30 years of litigation and advisory experience;
- experience in complex international defamation and reputation disputes;
- published experience involving overseas publishers and multi-jurisdiction online campaigns;
- experience in High Court reputation matters;
- experience coordinating with overseas lawyers where foreign-law advice or proceedings are required;
- direct access to senior lawyers; and
- the reassurance of instructing an SRA-regulated boutique London law firm.
Our approach considers not only whether a claim can be brought in England and Wales, but where the reputational harm is occurring, how further publication can be limited and whether any legal remedy can be enforced effectively.
Contact Our Cross-Border Defamation Solicitors in London
International reputation disputes require early decisions about jurisdiction, publication, evidence, applicable law and enforcement.
Nath Solicitors advises businesses and commercial stakeholders facing defamatory publications and reputation attacks involving England and Wales and other jurisdictions. We also act for entrepreneurs, directors, senior professionals and individuals whose reputations are affected internationally.
Whether the priority is limiting further publication, protecting important commercial or professional relationships, pursuing a claim in England or coordinating a wider international response, we can advise on the available legal and practical options.
To discuss your matter confidentially, call 020 3983 8278 or complete our online contact form.
This page contains general information about the law in England and Wales. It does not constitute legal advice in relation to any particular matter.
Reviewed by Shubha Nath, Solicitor and Director
Last reviewed: October 2026