ACI UK Complaints
ACI UK has one of the lowest complaint rates in the banks sector.
Total Complaints
1,147
In 2024-10-01 to 2025-03-31
Rate (per 1,000 accounts)
0.0 →
Sector Average
7.4
per 1,000 accounts
How does ACI UK compare?
ACI UK
Complaint rate per 1,000 accounts
About This Data
Data sourced from official UK regulators for the period 2024-10-01 to 2025-03-31. Complaint rates are calculated per 1,000 accounts. Ombudsman uphold rate from the Financial Ombudsman Service. Full methodology