The branch never vanished, it just moved to your phone
Most UK owners now open an online business bank account at the kitchen table rather than across a counter. The big high street names still hold the bulk of established limited companies, but new sign-ups lean towards app-first providers, particularly among sole traders and firms under two years old. Industry surveys consistently place the digital names above the big four on customer satisfaction, though satisfaction and suitability are different questions.
What has not changed is the paperwork. Every provider has to confirm who you are and what the business does, and that check is where most applications stall. Getting the documents ready first saves a week of back-and-forth.
Three sticking points that catch people out
Cash deposits. A market trader banking £2,000 a month in notes pays wildly different amounts depending on where the money lands. Percentage charges hurt cash-heavy businesses: at 3% a PayPoint deposit costs £60 on that £2,000, while 0.7% at a Post Office is £14. Bank once a week in larger sums and the picture improves.
The monthly fee is usually the smallest line. Accounts advertising no monthly fee recover the cost elsewhere, through per-transfer charges (20p a go on Tide's entry plan), cash handling and foreign currency margins. Sixty supplier payments a month is £12 in transfer fees alone, more than some paid tiers charge.
Switching anxiety. Owners stay put because they fear a missed Direct Debit or an unpaid salary run. The Current Account Switch Service handles it: choose a date, give at least seven working days' notice, and the old account closes with incoming payments redirected. More than 40 banks and building societies participate, and the guarantee covers lost interest or charges if the move goes wrong.
There is a fourth issue worth naming. Some owners assume a digital account weakens their borrowing case. Lenders look at conduct and turnover, not the logo on the debit card, but an account with invoice financing or an overdraft facility attached does make later applications simpler.
A side-by-side look at the main options
| Provider | Monthly cost | Cash deposit cost | Suits | Watch out for |
|---|
| Starling | No monthly fee | 0.7% at Post Office, £3 minimum | Sole traders and limited companies wanting a full account with strong app tools | Small weekly cash deposits get expensive because of the minimum |
| Monzo Business | Entry tier no monthly fee, paid tiers add invoicing and tax pots | £1 per deposit at Post Office or PayPoint | Freelancers paid by bank transfer | Cash handling is cheap per deposit but limited in volume |
| Tide | Entry plan no monthly fee, paid plans from £12.49 plus VAT | 0.5% at Post Office (£2.50 minimum), 3% at PayPoint | New businesses wanting fast setup and invoicing add-ons | 20p per transfer and higher PayPoint rates add up |
| Barclays | No monthly fee for 12 months, then £8.50 | £0.85 per £100 at a deposit machine, £1.50 per £100 over the counter | Businesses wanting a relationship manager and lending | Counter charges are steep if you bank notes often |
| NatWest | No service charges on everyday transactions for two years after a full switch, turnover up to £2m, then standard tariff | Charged under the standard tariff | Firms switching an existing account with steady volumes | The two-year terms depend on eligibility and a complete switch |
| HSBC Kinetic | £6.50 after an introductory period | 0.6% with a £1.50 minimum | Owners who want a bank app plus branch access | Monthly cost applies sooner than with the switching offers |
The pattern is fairly clear. Providers with no monthly fee recover margin on cash and transaction volume. Banks charging monthly tend to be cheaper per counter deposit, which matters if you bank notes every day.
Matching the account to how you actually trade
Priya, a 34-year-old illustrator in Manchester, runs as a sole trader and invoices four or five clients a month. She opened Monzo's entry tier, keeps tax money in a separate pot and never touches the £1 cash charge because her money arrives by transfer. Her old high street account charged her for every inbound payment, which she only noticed after adding up a year of statements.
Tom and Ellie run a coffee roastery in Bristol as a limited company with two staff. They chose Starling for the multi-user access and the 0.7% Post Office rate, then changed their routine so the week's takings go in as one deposit. The £3 minimum means a £40 bag of change costs nearly as much as £400.
Daniel, who sells online from Leeds, moved his limited company account under the full switching service and kept euro receipts with a currency specialist rather than paying card conversion margins. Outside London, where card takings and cash mix more evenly, the deposit tariff often decides the choice. In the capital, where almost everything arrives by transfer, transfer charges and foreign currency margins matter more.
For a cheap business bank account for a limited company in the UK, the sensible method is to add up three numbers before comparing: cash banked each month, outbound payments each month, and any non-sterling receipts. Run those against two or three tariffs and the cheapest option is rarely the one with the boldest advertising.
Opening an account without losing a week
- Confirm your structure. Sole traders need their Unique Taxpayer Reference; limited companies need the Companies House number and details of directors and people with significant control.
- Gather identification. A passport or driving licence, plus proof of address dated within the last three months, plus a description of what the business does and where its money comes from.
- Apply in the app. Decisions often land within minutes, though checks on newer companies can take several days and may involve a short video call.
- Switch properly. If you already bank elsewhere, use the full switching service rather than closing the old account by hand, and keep a backup card active until the switch date passes.
- Set up the boring parts straight away. A tax pot, a connection to your accounting software and a calendar reminder for VAT and self-assessment dates.
Advice is available without a fee through the Growth Hubs that operate across England, Business Gateway in Scotland, Business Wales and Invest Northern Ireland. Accountants who handle Making Tax Digital filings are also a practical source of tariff comparisons, since they see what their clients actually pay.
What to do this week
Write down last month's cash deposits, outbound payments and card takings. That single page tells you whether a percentage-based cash tariff or a per-transfer charge will cost more over a year, and it gives you something concrete to ask about when an eligibility check comes up. Accounts can be moved again later, so the goal is a reasonable fit for your next twelve months, not a permanent decision. Pick two providers, apply to both if you qualify, and let the tariff do the arguing.
Deposits held with UK-regulated banks are protected up to £85,000 under the Financial Services Compensation Scheme, so check that protection applies to whichever account you choose, particularly where a provider is not itself a licensed bank.