How to open a UK bank account online: a 2026 guide for non-residents

Key Takeaways:

• Non-residents can open a UK bank account online without visiting the UK, but traditional banks make it difficult. Fintech providers are the faster, more accessible route.

• Before applying, you typically need a UK-registered limited company, proof of identity for all directors, and apostille certification if you’re submitting foreign documents.

• Airwallex lets Singapore-based businesses open a GBP business account online, with local UK bank details included.

If you want to open a UK bank account online as a non-resident, you have more options in 2026 than ever before, including traditional banks and fintech providers.

This guide walks you through the main account types, the realistic steps for opening one remotely, the challenges you may encounter, and how Singapore-based businesses can get set up quickly without delays.

Why do you need a UK business bank account?

A UK business bank account lets you send and receive GBP without conversion costs, keeps your finances clean for tax and accounting purposes, and is a legal requirement for UK limited companies.¹

Payments between UK accounts settle through CHAPS or BACS (the UK's local payment networks), which are faster and cheaper than international wire transfers.

2 categories of UK business accounts

There are two broad categories of UK business account: accounts held at licensed banks, and accounts offered by fintech providers.

Licensed banks

Licensed banks such as HSBC, Barclays, Lloyds, and NatWest hold your deposits and are covered by the Financial Services Compensation Scheme (FSCS). Eligible deposits are protected up to £120,000 per depositor if the bank fails.²

The trade-off for non-residents is access: traditional banks typically require at least one UK-resident director and an in-person visit to open an account.

Fintech providers

Fintech providers are regulated but are not licensed banks, so your funds are not covered by the FSCS. Instead, they are held in segregated accounts: kept separate from the provider's own money, but without the same guarantee as a bank deposit.

For non-residents, fintechs are usually the realistic path. They onboard entirely online, accept non-resident directors, and approve accounts in as little as a few business days, compared to two to eight weeks for traditional banks.

3 types of UK business accounts

Whichever provider you choose, you will typically come across three types of business accounts. Here’s a quick overview:

Most businesses will start with a business current account, which handles day-to-day transactions such as paying suppliers and receiving customer payments. If you regularly hold surplus cash, you may also want a business savings account.

For non-resident businesses, a multi-currency account can be particularly useful if you receive or make payments in GBP alongside other currencies. It can reduce unnecessary conversions and make it easier to manage money across markets.

What you need before you apply

Before you can open a UK business bank account online, there are two things to have in place: a registered UK company and the right documents.

A UK-registered company

Most banks and fintechs require you to have a UK limited company registered with Companies House before they will open a business account. This is separate from any entity you already have in Singapore; you need a UK company in its own right.

Here’s how it works:

• Registering a company: You can register a UK company online with Companies House. It typically takes 24 hours and costs £50.³

• Identity verification: From 18 November 2025, all new directors and Persons with Significant Control (PSCs) must complete identity verification with Companies House as part of the registration process.⁴

• PSC requirements: A PSC is generally someone who owns more than 25% of a company's shares or voting rights.⁵

• UK registered office: Your company needs a UK registered office address. This doesn't have to be a physical office; a registered agent or virtual office can provide an address for Companies House, and many fintechs accept these arrangements.

Documents required

The exact list varies by provider, but you should prepare the following for each director and PSC, and for the company itself.

For each director and PSC:

• Valid passport or national identity card

• Proof of residential address dated within the last three months (utility bill, bank statement, or government letter)

For the company:

• Certificate of incorporation from Companies House

• Company registration number

• Registered UK office address

• PSC register or shareholder details

• Brief business plan or description of your operations and expected transaction volume

A note on apostille certification

If you're submitting documents issued in Singapore (such as your Singapore IC, ACRA business profile, or company certificates) some traditional UK banks may ask you to have them apostilled before they'll accept them.

An apostille is an internationally recognised certificate that verifies the authenticity of a document for use in another country. Singapore is a member of the Hague Apostille Convention, so eligible documents can be apostilled through the relevant Singapore authority.⁶

The good news is that most fintechs don't require apostilled documents. They typically accept scanned copies of your original documents instead, which can make the application process considerably faster and cheaper.

How to open a UK business bank account online

The process differs between traditional banks and fintechs. Here is what to expect from each.

Through a traditional bank

Opening a UK business bank account with a traditional bank as a non-resident is possible, but slow. Most require you to visit a branch in person, either in the UK or at an international branch in your home country.

Some, like HSBC, have international banking arms that serve non-residents, but eligibility criteria are strict and waiting times can run to several weeks.

The steps are broadly:

• Register your UK limited company with Companies House and complete director identity verification.

• Check eligibility: confirm the bank accepts non-resident directors before starting an application.

• Gather your documents: certificate of incorporation, PSC details, proof of identity and address for all directors, and your business description.

• Submit your application: online where available, or in person at a branch.

• Complete due diligence: the bank will conduct anti-money laundering (AML) and Know Your Customer (KYC) checks, which may include additional questions about your business.

• Receive your account details: if approved, this typically takes two to eight weeks.

Through a fintech

This is the faster and more accessible route for most non-residents. The entire process is online and typically takes one to five business days.

• Register your UK limited company if required. Some fintechs will open an account for a foreign company without a UK entity, but check their specific requirements first.

• Create an account on the fintech's platform and begin the application.

• Upload your documents: passport or national ID, proof of address, and company documents. Scanned copies are usually accepted.

• Complete KYC verification: this is often done digitally.

• Receive your account details including a UK sort code and account number, usually within a few business days.

UK business account providers compared

Below is a comparison of three fintech providers commonly used by non-residents to open a UK GBP business account online. All three onboard fully online with no UK address or UK-resident director required:

This information is based on publicly available information accessed on 24 Aug 2026. Information reflects Airwallex's own research and has not been independently verified.

All three let non-resident businesses open a UK account online, but they take different approaches to international banking:

• Wise focuses heavily on low-cost international money movement.

• WorldFirst is particularly geared towards marketplace sellers.

• Airwallex combines a UK account with broader payment, collection, and spend-management tools, giving you a more comprehensive international finance setup.

Why Singapore businesses choose Airwallex to open a UK account

If you're expanding your eCommerce business from Singapore into the UK, you'll need more than a way to receive GBP.

You'll also need to manage revenue across currencies, pay overseas suppliers, and handle business spending as you grow. Airwallex brings these tools together in one platform, so you can manage your UK operations alongside your existing international business.

Here’s what you can do with Airwallex:

Open a UK GBP account without a UK entity

Singapore-registered businesses can open an Airwallex GBP account entirely online, without setting up a UK entity or visiting a branch.

You get local UK account details, including a sort code and account number, so UK customers, clients, and marketplaces can pay you as they would a local business.

Hold 20+ currencies in one place

You can hold and manage 20+ currencies alongside your GBP balance, including SGD, USD, and EUR. This lets you keep revenue in the currency you receive it in, then convert it when you need to move money between markets or pay overseas suppliers.

Pay suppliers and contractors in 200+ countries

Use your Airwallex account to pay suppliers, contractors, and other businesses overseas.

You can also collect payments from international customers and connect Airwallex with eCommerce platforms such as Amazon and Shopify, helping you manage payments across your different sales channels.

Frequently asked questions (FAQs)

Can a non-resident open a UK business bank account online?

Yes. Fintech providers such as Airwallex, Wise Business, and WorldFirst allow non-residents to open a UK GBP business account entirely online, without a UK address or an in-person visit. Traditional high-street banks are more restrictive and typically require at least one UK-resident director.

Do I need a UK limited company to open a UK business account?

It depends on the provider. Traditional banks almost always require a UK-registered company. Some fintechs will open an account for a foreign-registered business without a UK entity, but they will still require company registration documents, director ID, and proof of address.

How long does it take to open a UK bank account online as a non-resident?

Fintech providers typically approve applications within a few business days. Traditional banks take longer, due to more extensive compliance checks.

What documents do I need to open a UK business account as a non-resident?

You will typically need a valid passport or national ID for each director, proof of residential address dated within the last three months, your company certificate of incorporation, and a description of your business activities and expected transaction volume. If you are submitting documents issued in Singapore, some traditional banks may require apostille certification.

Is a UK business account the same as an IBAN?

Not exactly. UK business accounts use a sort code and account number for domestic payments rather than an IBAN. However, when making or receiving international transfers to or from Europe, your provider may assign an IBAN to your account. Check with your provider whether an IBAN is included and when it applies.

Are UK business accounts safe for non-residents?

Yes, provided you use a regulated provider. Licensed banks offer FSCS deposit protection up to £120,000 per depositor.² Fintech providers are not covered by the FSCS, but are required by the FCA to safeguard your funds in segregated accounts, kept separate from the provider's own money.

Sources:

1. https://www.gov.uk/limited-company-formation

2. https://www.fscs.org.uk/what-we-cover/banks-building-societies-credit-unions/deposit-limit-increase/

3. https://www.gov.uk/guidance/people-with-significant-control-pscs

4. https://www.gov.uk/get-document-legalised

5. https://wise.com/gb/blog/wise-business-account-requirements-uk

6. https://www.worldfirst.com/uk/blog/international-transactions/uk-online-business-bank-accounts-for-non-residents/

7. https://wise.com/business/send-payments, https://wise.com/sg/pricing/business, https://wise.com/help/articles/2949782/guide-to-getting-verified/DCFAcSKV8O.eot

8. https://www.worldfirst.com/sg/pricing/, https://www.worldfirst.com/sg/product/pay/, https://www.worldfirst.com/uk/help-center/onboarding/open-a-world-account-as-company/