Bank of Ireland UK vs Tesco Bank

Bank of Ireland UK has a blended long-term credit rating of A+ and Tesco Bank A+, the same grade. Bank of Ireland UK and Tesco Bank hold separate banking licences, so eligible savings with each are protected by the FSCS up to £120,000 per person separately.

B
Bank of Ireland UK
Credit Rating
A+
NEW
Normalized Score

78 / 100

Agencies

Moody's, Fitch

Outlook
Stable
Last Updated

24 October 2026

VS
T
Tesco Bank
Higher Rated
Credit Rating
A+
Normalized Score

82 / 100

Agencies

S&P, Moody's, Fitch

Outlook
Stable
Last Updated

10 July 2026

B
Bank of Ireland UK
Credit Rating
A+
NEW
Score
78 / 100
Agencies

Moody's, Fitch

Outlook
Stable
T
Tesco Bank
Higher Rated
Credit Rating
A+
Score
82 / 100
Agencies

S&P, Moody's, Fitch

Outlook
Stable
Swipe to compare
Rating History Comparison
AA-A+AA-BBB+BBBBBB-BB+Jan 2016Oct 2026Bank of Ireland UK — 15 Jan 2016: BBB-Bank of Ireland UK — 15 Jun 2019: BBBBank of Ireland UK — 15 Jun 2021: BBB+Bank of Ireland UK — 15 Mar 2023: A-Bank of Ireland UK — 24 Oct 2026: A+A+Tesco Bank — 10 Jul 2026: A+A+
Bank of Ireland UKTesco Bank
Bank of Ireland UK
Tesco Bank
Comparison Summary
Metric Bank of Ireland UK Tesco Bank Difference
Credit Rating A+ A+ Same grade
Normalized Score 78 82

-4 points

Agencies Moody's, Fitch S&P, Moody's, Fitch Different
Outlook Stable Stable Same
Trend
NEW
Different
Investment Grade Yes Yes Same

Service record and deposit protection

MeasureBank of Ireland UKTesco Bank
Would recommend for overall service (CMA survey, Aug 2026, personal, GB) not surveyed not surveyed
Would recommend for online and mobile banking not surveyed not surveyed
Banking complaints per 1,000 accounts (FCA) 1.89 (2026 H1, group figure) not published
Complaints upheld by the bank 39% not published
Major operational or security incidents reported to the FCA, last 12 months 0 (to Jun 2026) not collected
Banking licence (FCA reference) 512956 186022

Bank of Ireland UK and Tesco Bank hold separate banking licences, so eligible savings with each are protected by the FSCS up to £120,000 per person separately.

Survey: CMA / Ipsos, share of each brand's own customers who would recommend it (full rankings). Complaints: FCA firm-level data for the licence holder (all banks). Incidents: figures each bank must publish under the FCA's BCOBS 7 rules (all banks). A service score is about experience, not financial strength.

Frequently asked questions

Is Bank of Ireland UK or Tesco Bank financially stronger?

Bank of Ireland UK has a blended long-term credit rating of A+ and Tesco Bank A+, the same grade. A credit rating is an agency's opinion of a bank's ability to repay its debts, not a guarantee, and it says nothing about service.

Do Bank of Ireland UK and Tesco Bank share FSCS protection?

Bank of Ireland UK and Tesco Bank hold separate banking licences, so eligible savings with each are protected by the FSCS up to £120,000 per person separately.

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