Company · Contact & Support

How can we help?

Talk to the team - whether you are evaluating the platform for your business, exploring a partnership, or have a media enquiry. Get support with live chat and direct contact numbers across multiple languages.

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Support phone numbers

Reach our support team.

24-hour service

Available around the clock

8 AM – 8 PM UK time, 7 days a week

Regional support lines

Your security matters to us.

B4B Payments will never contact you to request your password, card PIN, One-Time Passcode (OTP), full card number, or card three-digit CVV. We will also never ask you to move money, install remote-access software, or approve a transaction you didn't initiate. If you receive a suspicious call, email, or message claiming to be from B4B Payments, hang up or delete it, and report it to our Support team using the contact details above.

Office Addresses

Offices.

  • United Kingdom

    B4B Payments, 12-18 Grosvenor Gardens, London, SW1W 0DH

  • Europe / Lithuania

    B4B Payments, Didžioji G. 18, Vilnius, LT 01128

  • United States

    B4B Payments USA, Inc, 40 Washington Street, Suite 150, Wellesley, MA 02481

Frequently asked questions

Cardholder questions.

Frequently asked questions

Common questions.

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Complaints

Making a complaint.

If you have a complaint about B4B Payments, please email complaints@b4bpayments.com or write to us at the Complaints Team, PO Box 76256, London, SW1P 9NU. We aim to resolve payment service complaints within 15 business days (extendable to 35 in exceptional circumstances).

If you are dissatisfied with our response, or if 8 weeks have passed without resolution, you may refer your complaint to an ombudsman service. UK customers can contact the Financial Ombudsman Service. EU customers can contact the Bank of Lithuania.

Contact & Support | B4B Payments