How-to

How to set up a limited company bank account

A limited company is legally separate from you, so it needs its own bank account — mixing company and personal money is one of the most common and most damaging early mistakes directors make. Setting it up properly from day one saves tax headaches and protects the corporate veil.

2 min read

SeparateCompany vs personal
Legally distinctThe company is its own entity
ID + docsTo open

Step 1: Understand why it is non-negotiable

Your company is a separate legal person; its money is not your money. Running company income through a personal account blurs the line, complicates your accounts, and can create issues with the directors' loan account and even the protection incorporation gives you. A dedicated account is essential, not optional.

Step 2: Gather what you need

Banks typically want proof of identity and address for directors, your company registration number and details, and information on the nature and expected turnover of the business. Having your incorporation documents and a clear description of what you do ready speeds approval.

Step 3: Choose the right account

Compare high-street banks and app-based challengers on fees, integrations with your accounting software, cash-handling if you take physical money, and lending appetite. A bank feed that connects to your books makes reconciliation effortless.

Step 4: Set up good habits

Route all company income and expenses through the account, keep personal spending out, and reconcile regularly. Consider a separate reserve account to ring-fence VAT and tax as it accrues.

Step 5: Build a banking track record

A clean, active business account builds the transaction history lenders look at. When you need finance, that history strengthens your case.

Credicorp lends to your company, not to you personally, and takes no personal guarantee. See indicative terms on business loans, or apply online in minutes.

Frequently asked questions

Does a limited company need its own bank account?

Yes. A limited company is legally separate from its directors, so it must keep its money separate. Running company funds through a personal account complicates your accounts and can undermine the protection incorporation provides.

What do I need to open a business bank account?

Typically proof of identity and address for directors, your company registration number and details, and information about the business and its expected turnover. Having incorporation documents ready speeds the process.

Should I open a separate account for tax?

It is a good habit. A separate reserve account lets you ring-fence VAT and corporation tax as they accrue, so the money is set aside and the bills never catch you short.

Funding for UK limited companies

Credicorp lends to your company, not to you personally — short-term working capital with no personal guarantee. See what your business could access.