Best business bank accounts for small businesses in 2026

Choosing the best business bank account is one of the first financial decisions you'll make as a small business owner. A bank account that works can make your finances easier to manage, minimise fees and integrate easily with your accounting software. However, there's no one-size-fits-all option. The right choice of account will depend on the type of business you run, how many transactions you make, if you trade internationally and what features matter most to you. This guide compares the best business bank accounts for UK small businesses in 2026, helping you pick the ideal one for your needs.

What to look for in a business bank account

Business bank accounts can look similar at first glance, but there are a range of factors you should keep in mind when assessing which one is the right fit.

1. Monthly fees – Some accounts require a monthly fee; others are free but may limit transactions or charge per payment.
   
   

2. Transaction allowances – How many payments or transfers are covered, and what happens if you exceed the limit.
   
   

3. Integration with accounting software – Modern digital accounts can link directly to software like Xero, QuickBooks, FreeAgent or any other tools you use to make your financial life simpler.
   
   

4. International payments – If you trade overseas, shop around for foreign currency rates and international transfer fees that fit with your target markets.
   
   

5. Opening process – Digital banks can open accounts in minutes, but traditional banks may take more time and effort.
   
   

6. Customer service – Decide if you'd want phone, email, chat or in-branch support, and if it's available when you need it.
   
   

7. Payment features – Features such as batch payments, scheduled transfers, multi-user access and approval workflows can reduce your back office work.
   
   

8. Credit facilities – Some accounts offer overdraft capabilities or credit possibilities.

Best business bank accounts in the UK: our top picks

Tide

Tide is built for small business owners and it genuinely simplifies financial management.

• The business current account is free with no monthly fees and unlimited UK payments.
  
  

• It integrates with Xero, QuickBooks and FreeAgent, handles international payments, and includes multi-user access, automatic expense categorisation, virtual cards, and real-time notifications.
  
  

• You can also earn up to 4% AER on surplus cash through the Tide Instant Saver Account. 

The trade-off is customer support is digital-only (chat and in-app, though available 24/7). Your money is FSCS-protected up to £120,000.

Starling Bank

Starling is a fully licensed digital bank that's completely free to run with no monthly fees or UK transaction limits.

• The mobile-first app includes built-in accounting, spending analytics, and Spaces to set money aside for tax.
  
  

• If you have multiple directors, you all get free access, and security includes face and fingerprint recognition.
  
  

• No overdraft, no business loans, and no credit products.
  
  

• International payments are available but costly. Cash deposits at Post Office cost 0.7% (minimum £3), though cheques are free.
  
  

• You get free ATM withdrawals up to £300 daily and can send payments to 34 countries with no Starling fees.

Monzo

Monzo is a fully regulated UK bank with a free business account, no monthly fees, and limitless UK transfers.

• The app includes real-time notifications, expense categorisation that syncs with Xero, Freeagent, Sage or Quickbooks, and expense cards for team spending.
  
  

• You get multiple payment options (cheques, cash, contactless, payment links, QR codes, invoices), FSCS protection up to £120,000, and can earn up to 1.30% AER on spare cash.
  
  

• Customer support is 24/7 via in-app chat, email or phone, and over 80% of accounts open the same day.

The main limitation: international payments are restricted. Overdrafts and loans are available but only for eligible sole traders. 

Barclays

Barclays offers free business banking for the first 12 months, then £8.50 per month.

• Electronic payments, Direct Debits and debit card payments are free, though cash and cheque deposits cost 60p each.
  
  

• 24-hour fraud protection plus access to integrated overdrafts and business loans.
  
  

• If you're a startup, Eagle Labs connects you with investors and mentors to help accelerate growth.

The main trade-offs: monthly fees kick in after the free period, and transaction charges add up for high-volume businesses. Transaction limits may incur extra charges depending on your usage.

NatWest

NatWest gives you 2 years of free banking when you switch (for businesses up to £2m turnover).

• You get free FreeAgent accounting software, FSCS protection, and access to overdrafts and business loans.
  
  

• If you're turning over more than £500k, you'll get a dedicated relationship manager.
  
  

• Their Entrepreneur hub offers free growth programmes and guidance from specialists.

The downsides: monthly fees apply when the free period ends, the account opening is slower than digital banks, and international payments are expensive.

Revolut

Revolut for business is built for companies that trade internationally.

• You get real-time currency exchange at interbank rates, multi-currency accounts in 29 currencies, and can send transfers to 150+ destinations.
  
  

• The app includes physical and virtual cards for your team, expense management with AI automation, BillPay for faster bill payments, and integrations with Xero, Sage, QuickBooks and 45+ other tools.
  
  

• You can also earn daily interest on your savings balance and access Revolut Pay to reach 75 million potential customers.
  
  

• Customer satisfaction is strong at 4.9/5 on the App Store.

The trade-offs: there are no business loans or overdrafts available. Support is app-based (24/7 chat), and various features come with fees.

Airwallex

Airwallex is built for companies that move money globally.

• You can open local currency accounts in 70+ countries, transfer funds to 200+ destinations at interbank rates (93% arrive same-day), and issue multi-currency corporate cards for your team.
  
  

• It integrates with Xero, Amazon and Shopify, and you get fast onboarding with 24/7 support.

The catch: it's primarily a payments platform, not a full banking service. There are no loans, overdrafts, or traditional banking products – think of it as a sidekick to your main account rather than a replacement.

Note to readers: these opinions do not constitute financial advice. We advise business owners to conduct their own research to determine the right banking option for their needs.

What if you don't want a typical bank account?

With the variety of bank accounts available today, some new options offer a great customer experience, but not the range of traditional finance products you’d expect from a high street bank. But luckily, it’s never been easier to find flexible finance too, no matter who you bank with.  

Funding Circle offers simple, SME focused finance products designed for the needs of real entrepreneurs.  

Looking to generate rewards on your business expenditure? The Funding Circle Cashback Card offers 2% cashback for the first six months (capped at £2000), followed by 1% uncapped thereafter with no minimum spend restriction.

We also offer FlexiPay, a revolving line of credit that lets you split costs into manageable installments, paying over up to 12 months. 

Frequently Asked Questions

Do I need a business bank account?

It's not a legal requirement but it's strongly advised. A business account separates your funds from personal accounts, makes tax easier at year end and seems more professional to clients and suppliers.

Can I use a personal account for business?

Technically yes but not recommended. Banks usually do not let you use personal accounts for business purposes. You mix personal and corporate finances which makes for messy accounting.

What is the best free business bank account in the UK?

Free options abound: Tide, Starling and Monzo all provide free accounts with no monthly charges and unlimited payments in the UK. The best is a question of individual opinion and hinges on what is most important to you.

Further reading

• What is the right finance for your business?
  
  

• What is a business credit card and how does it work?
  
  

• Top tips for managing your business finances
  
  

• How to do bookkeeping

Disclaimer

18/06/2026: We strive to help as much as possible but the material provided here is for informative purposes only and should not be regarded as financial or legal advice. Funding Circle makes no representation as to the accuracy of the material given herein and to the extent permissible by law, Funding Circle shall not be liable for any loss or damage which may arise directly or indirectly from the use of, or reliance on, the information contained herein.