Get In Touch

We're here to help

Whatever your question or concern, our UK-based team of banking experts is ready to help you. Choose the channel that works best for you — or complete the form below and we will be in touch.

Contact Channels

Four ways to reach us

Whatever you need — wherever you are in the world — ABC Bank has a convenient support channel for you.

Telephone

Free from UK (24/7)
0800 000 0000
From abroad
+44 (0)20 0000 0000

Lines open 24 hours a day, 7 days a week, 365 days a year. Real UK-based humans, every call.

Email support

General enquiries
info@abcintplc.com
Customer support
support@abcintplc.com

We respond to most email enquiries within 1 working day. Please include your customer number if you are an existing customer.

Secure Message

Log in to message
Avg. reply < 5 min
End-to-end encrypted

Fastest way for account-specific questions. Send documents, screenshots, and attachments securely — logged in, always safe.

Address / Visit

Registered Office
100 King Street,
London,
EC2V 8AH,
United Kingdom

By appointment only · Monday–Friday 9:00–17:00 · Closed weekends & UK bank holidays.

Enquiry Form

Send us a message

Complete the form below and our team will respond within 1 working day. All fields marked with * are required.

Please re-type your email address to avoid typos.
If you'd like us to call you back with a response.
Include as much relevant detail as possible.
0 / 4000 characters

For your security — please do NOT write:

  • Full online banking password or memorable word
  • Full card PAN number, PIN, or CVV / 3-digit security code
  • Full account number / sort code combinations or one-time passcodes
Reset form

Before you contact us

For your security

For your protection, we will never ask you for your full password, PIN, or one-time codes by email or the form above. Never share these with anyone who claims to be from the bank.

Response times
  • Secure in-app message Avg. < 5 min
  • Telephone support 24 / 7 / 365
  • Email enquiries Within 1 working day
  • Formal written complaints Acknowledged in 3 days
Regulated & protected

Authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and Prudential Regulation Authority. Eligible deposits are protected by the FSCS up to £85,000.

FCA Regulated PRA Authorised FSCS Protected
Need to Speak to Someone?

Prefer to pick up the phone?

If you have an urgent enquiry or simply prefer to speak to a real person, our UK-based support team is on the line 24 hours a day — every single day of the year.

Real humans, not bots
Based in the UK
Always free from UK landlines