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- Starting a business
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Do I need a business bank account?
A business bank account can play a key role in keeping your finances organised and your business running smoothly. Using one instead of your personal account makes managing money simpler and more streamlined, especially with extras like expense management or invoicing software. In this guide, you’ll explore whether you need a business bank account for your business structure, how to access funding if required, and why separating business and personal finances can make a real difference.
What is a business bank account?
Why do I need a business bank account?
Who can open business bank account?
What documents do I need to open a business bank account?
Does a sole trader need a business bank account?
Does a limited company need a business bank account?
Does a partnership need a business bank account?
How much does a business bank account cost?
How many bank accounts should a business have?
Can I switch my business bank account?
Frequently Asked Questions (FAQ)
What is a business bank account?
A business bank account works much like a personal one: you can check your balance, make payments, use a debit card and get paid.
Business bank accounts should only be used for business transactions, which means you keep your personal finances separate from business income and spending. Learn more about HSBC's business bank accounts and how they can support your financial management.
Many business bank accounts also offer extra features designed to make running your business easier — from categorised spending and invoicing or accounting software integrations to expense tracking and customer support.
Unlike a personal account, a business account often comes with a monthly or annual fee, plus charges for certain transactions or for going over set limits. It’s worth factoring these costs into your pricing and overall financial planning.
Fees vary depending on the provider and the tools included, so comparing accounts across different banks can help you find the right fit.
Why do I need a business bank account?
You’ll need a business bank account if you’re a UK limited company registered with Companies House, because a limited company is a separate legal entity and its finances must stay independent from the owners’.
Sole traders don’t legally need a business account, but some personal accounts don’t allow business use — so always check the terms. Keeping business and personal money separate also has advantages, from setting aside tax (income tax, corporation tax, VAT or national insurance) to making audits easier.
A business bank account may also be required if you’re applying for funding, such as loans, invoice finance or credit cards.
Overall, having a business bank account gives you a clearer view of performance and cashflow, supports future growth and helps build your business credit history — improving your chances of being approved for finance.
Who can open a business bank account?
To open a business bank account, you must be one of the following:
- A sole trader
- A partner in a limited liability partnership (LLP)
- A company director of a limited company
- A partner in a partnership
You’ll need to be at least 18 years old and have a UK address. There may also be specific turnover or trading requirements, along with other criteria your business needs to meet. These will depend on the provider and the account plan.
What documents do I need to open a business bank account?
To open a business bank account as a sole trader or limited company, you may need to provide the following documents to meet your bank’s requirements:
- Proof of identity
- Proof of business address
- Director/ partner details, if relevant
- Business documentation such as articles of association or registration documents (if relevant)
Does a sole trader need a business bank account?
If you’re a sole trader, you don’t have to open a business bank account by law — but it’s often a smart move. Keeping business and personal finances separate makes it easier to track payments, understand how your business is performing, and stay on top of what’s coming in and going out.
A business bank account can also simplify tax reporting and make it easier to share information with an accountant. It can also offer a range of products and services to prepare your business for growth or change business structure in future.
Alongside other early decisions — like writing a business plan — choosing how you’ll manage your business finances is an important step.
Does a limited company need a business bank account?
If you run a limited company, you must have a business bank account because your company’s money must be kept separate from your personal finances.
Beyond meeting legal requirements, a business bank account can help build your company’s credit history and make it easier to access finance. Bank accounts may also offer useful tools such as accounting or payroll software integrations, receipt capture and real-time insights like live profit and loss figures. Some may offer access to a relationship manager for certain turnover thresholds or business needs.
Does a partnership need a business bank account?
It depends on the structure of the partnership. If you are a partner in a limited liability partnership (LLP), you will need a separate business account. This is because the business is a separate legal entity from the individual partners.
But if you are in a general partnership, made up of two or more people, you don’t have to have a business bank account. The partners’ shares of the profits are taxed as personal income, so the business is not legally separate from the partners. General partners share in the profits and liabilities of the business.
Even so, a general partnership may benefit from having separate business finances, held all in one place. And it can be a good idea if, for example, you want to keep track of any expenses. While not a legal requirement, it is advisable to draw up a partnership agreement, or deed, to agree the terms of your partnership. Some banks may require such a partnership agreement before you engage their services.
How much does a business bank account cost?
The cost of opening a business bank account varies depending on the account type and the provider you choose. However, rates are typically charged on a monthly basis.
Bank accounts may involve other recurring costs, such as an annual administration fee for international bank accounts, and fees for using commercial banking cards. These can range widely, depending on the provider.
If you want to keep initial costs down, the HSBC Small Business Banking Account offers no monthly account fee and free UK digital banking.1 It’s a simple way to reduce expenses while getting your business established.
How many bank accounts should a business have?
It’s possible to hold more than one business bank account, though eligibility depends on the provider. You might use different accounts for different purposes — for example, one for savings, one for daily transactions, or one for payroll.
Keep in mind that multiple accounts can increase admin and may mean paying more than one maintenance fee. Not all providers allow customers to open more than one account either, so it’s important to check the details.
Before applying, make sure you meet the eligibility criteria. Too many applications in a short period — or repeated rejections — can affect your credit score. And if you’re seeking funding, lenders need a clear view of where business income is deposited. Having a separate business account helps demonstrate this and keeps personal finances out of the way.
Can I switch my business bank account?
It’s possible to switch your business bank account. Businesses often switch to access better features, stronger support, or a provider that allows multiple accounts or users.Introductory offers for switchers can also be appealing, but make sure you understand the full picture — including monthly fees, transaction costs and any payment limits. It’s also worth checking charges on the transactions you make most often, such as bank transfers, foreign currency payments or cash deposits.
If both banks support the Current Account Switch Guarantee, switching should be simple. More than 50 banks and building societies take part, and the service moves your payments, transfers your balance and closes your old account automatically. Just open a new current account, choose your switch date and your new provider handles the rest — free of charge.
Frequently Asked Questions (FAQ)
How can I open a business bank account?
To open a business bank account with HSBC UK, you can apply online or visit a branch. If you're applying online, you’ll need to download the HSBC UK Business Banking app, verify your identity by providing ID and recording a short video, and share key details about your business — such as its address, estimated turnover and registration number (if relevant).
Do I need to have a business bank account?
If you operate as a limited company, you’re legally required to have a business bank account so your personal and business finances remain separate. If you’re a sole trader, it’s not a legal requirement — but using a business account, such as HSBC’s Small Business Banking Account, can help you manage your finances more effectively and present a more professional image.
Do you need a business account for a sole trader?
Sole traders are not legally required to have a business account. However, HSBC UK offers business banking solutions that can help sole traders manage their finances more efficiently.
Can a sole trader use a personal bank account?
HSBC recommends using a business account to keep personal and business finances separate, which simplifies accounting and tax reporting.
Disclaimers
1. Free UK digital banking means day-to-day standard electronic transfers made through Business Internet Banking and HSBC UK Business Banking app are free. Other charges apply e.g. cheques and CHAPS. See Business Price List for details. Subject to application, eligibility, credit check and T&Cs.
2. Borrowing is subject to application, eligibility, affordability and credit check. T&Cs, fees, charges and rates apply. For loans, you don’t need to open or maintain an HSBC Business Current Account unless a debenture or fixed charge over book and other debts is required.
