Skip to content
Marker Types

What Is a Third Party Fraud Marker?

A third party fraud marker usually means someone else used your identity or details without your knowledge. This guide explains when victims may be wrongly marked and how the complaint approach differs from first party fraud.

Self-paced guideDocument-ledNo appointment needed
01

Guide section

What is third party fraud?

A third party fraud marker means someone else used your identity or details without your knowledge. You are the victim, not the perpetrator. However, problems arise when institutions incorrectly file the marker against the victim rather than recording them correctly.

This is particularly common with Identity Fraud markers, where the institution may file against the identity used rather than properly distinguishing between the fraudster and the victim.

02

Guide section

When victims are wrongly marked

If you are the victim of identity fraud and a marker has been filed against your name, the complaint approach is different from other marker types. The focus is on demonstrating that you were the victim, that you had no involvement in the fraudulent activity, and that the marker should be removed or reclassified.

  • You did not make the application or transaction in question
  • Your identity was stolen or misused by someone else
  • You reported the fraud to the police or Action Fraud
  • The institution should have recorded you as a victim, not a suspect
03

Guide section

Protective registrations

If you are a victim of identity fraud, you can apply for a CIFAS Protective Registration. This is a positive marker that alerts organisations to check more carefully when applications are made in your name. It does not prevent you from accessing services, it adds an extra layer of verification to protect you from further fraud.

04

Guide section

Challenge approach where a victim has been wrongly marked

Where you are the victim of identity fraud and a marker has been filed against your name, the focus of the complaint is demonstrating that you had no involvement in the fraudulent activity, that your identity was used without your knowledge or consent, and that the institution should have recorded you as a victim rather than a suspect.

If you have a police or Action Fraud report, include it. If you can demonstrate how your identity was obtained and used, include that evidence. The cleaner the victim narrative, the more straightforward the removal argument.

Also consider

If you are a victim of identity fraud, a Protective Registration may help prevent future misuse of your identity while the dispute with the filing institution is resolved.

The CIFAS Civil Dispute Framework

CIFAS Civil Dispute Framework

Use the guide to understand the issue, then choose the document route that matches the stage your case has reached.

Complainant

Evidence Gathering and Case Assessment

CIFAS report, issuer DSAR, account records, decision letters, and evidence are organised into a case file.

Complainant

Formal DPA Complaint

A formal complaint is prepared using the marker category, evidence defects, and data protection rights.

Complainant

CIFAS Review and FOS Referral

Escalation documents are prepared for CIFAS review and the Financial Ombudsman Service where the facts support it.

Litigant in Person

Letter of Claim and Court Order

Court-stage documents are prepared where complaint and review routes have not resolved the marker.

Professional CIFAS marker support

Choose the right CIFAS marker removal package

You can challenge a marker yourself for free. If you want professional document preparation or representation, choose the package that matches your stage.

CIFAS Documents

You want professionally prepared documents and will manage correspondence yourself.

£149.99/ / month
  • Professional complaint document prepared the same day
  • Weekly group sessions with Leo Musami
  • Client WhatsApp support
  • Custom GPT access
  • You keep 100% of any compensation received
Start CIFAS DocumentsView package details
Most popular

CIFAS Representation

You want professional representative support during the complaint process.

£1,500/ one-off
  • One-to-one case meeting
  • All complaint documentation prepared
  • Issuer complaint support
  • CIFAS review and Financial Ombudsman Service referral
  • You keep 100% of any compensation received
Start CIFAS RepresentationView package details

CIFAS Court Order

Your case requires Letter of Claim and court order preparation.

£5,000/ one-off
  • Letter of Claim
  • Particulars of Claim
  • Witness statement
  • Supporting exhibits
  • Litigant in Person support
Start CIFAS Court OrderView package details

CIFAS itself does not charge for a DSAR. If you use CIFAS Marker UK, you pay for professional document preparation or representation support. You keep 100% of any compensation received.

Document-led support

Contact Us after reading the guide

Once you know the marker category, issuer, and evidence route, the next step is preparing the complaint documents properly.

WhatsApp Us