OakNorth Bank
What Is An OakNorth Bank CIFAS Marker?
An OakNorth Bank CIFAS marker is a fraud-risk record connected to accounts, payments, onboarding, lending, or account review records. It is not a normal credit issue. It is a fraud-risk filing on the National Fraud Database and should be reviewed against the CIFAS category used, the records held by OakNorth Bank, and the evidence relied on when the marker was filed.
Research identifies OakNorth Bank plc as the relevant legal entity for OakNorth Bank, trading as OakNorth, company number 08595042, FCA reference 629564. OakNorth privacy/annual-report sources identify FRN 629564 and public company sources identify company number 08595042. Relevant published Ombudsman or regulator material includes: https://www.financial-ombudsman.org.uk/decision/DRN-4194164.pdf.
In an OakNorth Bank case, the marker may relate to:
- Account opening information
- Transaction monitoring or payment activity
- Device, login, or access records
- Source of funds or source of wealth questions
- Account closure, restriction, or refusal decisions
The key point is simple. OakNorth Bank must be able to justify the marker with evidence, not suspicion, assumption, or a general account concern.

