BankConductIndex

Issues ›

Credit file reporting

Incorrect or unfair information reported to credit reference agencies.

25,355banking decisions on this issue
52.4%upheld where an outcome is recorded
40firms with 20+ decisions here

Rules the ombudsman applied

Derived from the rules actually cited in these decisions, ranked by how often they appear — not from an editorial view of which rules matter.

Consumer Credit Act 1974 · cited in 1,430

Consumer credit rights, including Section 75 joint liability for card purchases.

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FCA CONC (Consumer Credit sourcebook) · cited in 1,376

Conduct rules for consumer credit, including affordability and arrears handling.

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FCA DISP (Dispute Resolution) · cited in 395

How firms must handle complaints and how the Ombudsman decides them.

Read the instrument

FCA Consumer Duty (PRIN 2A) · cited in 149

Requires firms to deliver good outcomes for retail customers.

Read the instrument

Equality Act 2010 · cited in 81

Duties toward customers with protected characteristics, including reasonable adjustments.

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UK GDPR / Data Protection Act 2018 · cited in 78

Personal-data duties, including accuracy of records shared with credit reference agencies.

Read the instrument

Which firms lose on this

FirmDecisionsUpheldUphold rate
Bank of Scotland Plc70018226.0%
Barclays Bank Plc69324635.5%
Santander UK Plc61818329.6%
Barclays Bank UK PLC55823642.3%
National Westminster Bank Plc52215128.9%
Lloyds Bank PLC51313726.7%
Casheuronet UK LLC49546694.1%
NewDay Ltd45429865.6%
WDFC UK Limited38634990.4%
HSBC UK Bank Plc37714839.3%
HSBC Bank plc3447822.7%
Nationwide Building Society33411133.2%
TSB Bank plc31511536.5%
MBNA Limited2565722.3%
Capital One (Europe) plc2426627.3%
Experian Limited2235323.8%
Equifax Limited2187333.5%
MEM Consumer Finance Limited20317385.2%
Tesco Personal Finance Limited2037436.5%
Elevate Credit International Limited20219596.5%
MONZO BANK LIMITED1956030.8%
Lending Stream Limited19317590.7%
Vanquis Bank Limited1847038.0%
Shop Direct Finance Company Limited1797240.2%
Provident Personal Credit Limited15810767.7%
Gain Credit LLC15513083.9%
Creation Consumer Finance Limited15410366.9%
Clydesdale Bank Plc1395841.7%
American Express Services Europe Limited1385439.1%
Uncle Buck Finance LLP12611692.1%
PDL Finance Limited12411290.3%
TRANSUNION INTERNATIONAL UK LIMITED1208167.5%
Volkswagen Financial Services (UK) Limited1187059.3%
Halifax Limited1142824.6%
BMW Financial Services(GB) Limited1105550.0%
Instant Cash Loans Limited1089285.2%
Sainsbury's Bank Plc1034139.8%
CURO TRANSATLANTIC LIMITED898797.8%
Madison CF UK Limited866170.9%
Active Securities Limited837995.2%

Firms with fewer than 20 decisions on this issue are excluded — the rate would not mean anything.

In the ombudsman’s words

He wanted those removed from his credit record.
— decision DRN9999322, TSB Bank plc
Halifax did not tell him that a default could be registered
— decision DRN9998826, Halifax
they’d received the inaccurate information from a credit reference agency
— decision DRN9998258, Intrum UK Limited
remove any information about the loans referred to at the first bullet point above from Mr M’s credit file.
— decision DRN9996174, QuickQuid

Quotes are shown only where the exact wording was verified against the decision text.

The US counterpart

The Consumer Financial Protection Bureau (CFPB) runs a separate complaint database for American consumers. We map its issue labels onto this issue ourselves — the CFPB does not — and the two datasets are not comparable: UK figures above are ombudsman decisions with an adjudicated outcome, while these are complaints made to a US regulator, most of which are never adjudicated. A count of one is not a count of the other, so no rate, percentage or ratio is calculated between them.

The CFPB recorded 86,421 complaints mapped to this issue, received between May 2018 and October 2026, across all US consumer financial products.

Most common CFPB issue labels within this mapping:

Incorrect information on your report — 60,233 complaints

Improper use of your report — 26,188 complaints

Source: CFPB Consumer Complaint Database, not scoped to banking — the CFPB’s complaint categories span all consumer financial products, not just banking.