TSB Bank complaint?
Make it sting!
We help resolve your complaint! Our AI cyber hornets are trained to help you write an effective TSB Bank complaint letter, and make sure your case gets taken seriously.
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Sentiment Good
no complaints in the last 30 days
TSB Bank customer service
- Contact number
- 03459 758 758
- Customer support
- www.tsb.co.uk
- Head office
- Henry Duncan House, 120 George Street, Edinburgh EH2 4LH
- Twitter / X
- @TSB
- Social media
Contact details checked on 14 Oct 2026
Why use our complaint platform?
Written in minutes
We help you write an effective complaint in minutes. Our AI cyber hornets are trained on thousands of complaint letters that actually worked.
We will make some noise!
Your complaint gets the attention it deserves. Our cyber hornets could post it on social media, send it by printed letter or use other escalation tools at our disposal.
Your personal case coach
Our AI models open a case file and keep coaching after you file: what to reply, when to push, and how to escalate if nothing happens.
You are not alone
Join 73,536 consumers who refused to be ignored. Our community is there for advice while you chase your resolution.
Is TSB Bank legit?
LegitYes, TSB Bank is a proper British high-street bank, now part of Santander, though its security checks can stop you in your tracks. A payment flagged as possible fraud may be held, or a card frozen, while the bank checks it is really you, and until then your money stays out of reach.
What we checked
- Savings bank roots from 1810
- Current TSB launched in 2013
- Head office in Edinburgh
- Ratings on other review websites: 4/5
Watch out for
- A text under the TSB name with a passcode and a number to ring, sitting among your real TSB messages.
- A refund for a scam payment turned down because the bank decides you did not take enough care before paying.
- A transfer, card or new account stopped by an identity check, with your money out of reach meanwhile.
TSB card frozen after a security check?
We help you write it, it gets its own public page, and you can have it sent to TSB Bank as a formal letter.
File a TSB Bank complaintCommon customer service questions about TSB Bank
How do I file a complaint about TSB Bank?
Do you have a dispute or a bad customer experience with TSB Bank? Report it through our website to maximize the chance of getting it resolved.
We help you write an effective complaint in minutes. Our AI models are trained on thousands of effective complaint letters. Then we push it through emails, social media, paper complaint letters and other tools at our disposal. And you are not alone: our helpful community is there for advice.
How do I reach TSB Bank customer service?
TSB Bank can be reached by phone on 03459 758 758, and for day to day account problems the TSB app and online banking are usually quicker, while a branch handles anything that needs identification in person. Have the account details, the dates, the amounts and any payment reference in front of you before you make contact. If you are reporting fraud or a payment you did not authorise, say that in the first sentence.
Ask for the complaint to be logged and write down the reference you are given. Payment gone from your account that you never authorised? Take it through our complaint process and we push it out by email, social media and printed letters until it lands in front of the right desk at TSB Bank.
How long does TSB Bank have to respond to a complaint?
UK banks are expected to send a final response in writing within eight weeks of receiving a complaint, and TSB Bank works to the same regulated timescales. Payment and card disputes are usually held to a shorter deadline than that. Put the complaint in writing rather than repeating phone calls, so the date it was received is not in doubt, and ask for the final response in writing when the answer comes.
If the answer does not settle it, or the eight weeks pass with nothing, a UK customer can take the complaint to the Financial Ombudsman Service, normally within six months of the final response. Unsure how to keep a bank complaint moving? Open the case with us and our AI keeps coaching you: what to send next, when to chase and when to escalate.
What can I do if TSB Bank refuses to refund a scam payment?
Ask TSB Bank for the refusal in writing, with the reason and the final response on the claim, because that letter is what any later review is built on. Set out what happened in order: the date and time you were first contacted, what you were told, every payment you made with the amounts and the account they went to, and the moment you told the bank. Report a suspected scam or a disputed payment as soon as you notice it, since time limits apply. If the written answer does not settle it, a UK customer can take a refused reimbursement claim to the Financial Ombudsman Service.
Not sure how to put it into words? We help you write the complaint in minutes, drawing on thousands of complaint letters that actually worked.
Why is my TSB Bank account frozen and how do I get it unblocked?
A UK bank blocks an account or a card mainly for fraud and security checks, unusual activity, or reviews it is required to carry out, and staff are often limited in what they can tell you while one is open. Ask TSB Bank what is needed to release it, which identification or paperwork to send, and how long the review is expected to take, then ask for that in writing. Keep a note of every call, the date and who you spoke to. Say plainly if you are left without access to money you need for rent, bills or medicine, because hardship is treated as its own point.
Card and account frozen with no explanation? Report it here and the next customer whose account is frozen during a security review can find your case and see what moved it.
Is that text from TSB real?
Be careful. Fake texts sent under the TSB name can appear in the same thread as genuine ones, often with a code and a number to ring. TSB says it never contacts you asking for your login details, so never share a one-time passcode with someone who calls you.
What do people complain about most at TSB Bank?
Nothing has been reported about TSB Bank here yet. Our research shows what typically goes wrong at UK high street banks: online and mobile banking that is down or slow to update, payments and standing orders that do not arrive when they should, cards and accounts frozen by fraud and security checks, disputed transactions and scam claims where reimbursement is refused, and charges or overdraft costs that were never made clear up front.
Sound familiar? Be the first to report it and open the record for other consumers.
What happens after I submit my complaint?
Your complaint gets its own public page on Complain.biz and we get to work: we bring it to the attention of TSB Bank through emails, social media, paper complaint letters and other tools at our disposal.
And we stay with it after you file. Our trained AI opens a case file for you and keeps coaching: what to reply, when to push again, and how to escalate if nothing happens.
Can other consumers help me with my TSB Bank complaint?
Yes. We have an active community of consumers, and complaints here are public: people who ran into the same problem with TSB Bank can give you advice or back you up with their own story. A complaint with a community behind it is much harder to overlook.
TSB Bank complaints
Helpful experiences shared by TSB Bank customers. Search, discuss and connect with other people in our community.
TSB Bank complaints per month
Nov 2025 - Oct 2026Complaints filed on Complain.biz about TSB Bank in each of the last twelve months.
No complaints about TSB Bank yet. Yours can be the first.
How TSB Bank compares
TSB Bank customer service compared to others in the Banks category.
| Company | Complaints | Biggest problem |
|---|---|---|
| Revolut | 17 complaints | Money held or account blocked 24% |
| HSBC | 4 complaints | |
| Barclays | 1 complaint | |
| Lloyds Bank | 1 complaint | |
| TSB Bank (this page) | 0 complaints | No complaints yet |
| Tesco Bank | 0 complaints | No complaints yet |