The right business credit card can pay you back more than £1,000 a year on routine spending — a £50,000-a-year company spending all its non-payroll outgoings on a 1 per cent cashback card earns £500 back without changing a thing. Add an interest-free purchase window of 30–54 days and the cash-flow benefit is real. Here are the best UK business credit cards for 2026 across cashback, rewards and entry-level options.
Best Business Credit Cards UK 2026 Compared
| Card | Annual Fee | Rewards | Representative APR | Best For |
|---|---|---|---|---|
| Capital on Tap Free | £0 | 1% uncapped cashback | From 13.86% (variable) | SMEs & sole traders |
| Capital on Tap Pro | £299 | 1% cashback + Radisson VIP, lounge access | From 13.86% (variable) | Travel-heavy small businesses |
| Barclaycard Select Cashback | £0 | 1% cashback (after £2,000/mo spend) | 27.5% (variable) | Established businesses with high card spend |
| American Express Business Gold | £195 (Year 1 free) | 1 Membership Reward / £1; 40,000 bonus pts on £20k qtr spend | Charge card (paid in full) | Travel rewards collectors |
| American Express Business Platinum | £650 | 2 MR / £1; lounges, Marriott Gold, hotel credits | Charge card | High-spend travel businesses |
| NatWest Business Credit Card | £30 (waived Year 1) | None | 22.4% (variable) | Borrowing flexibility, low APR |
Capital on Tap: Best Free Business Credit Card
Capital on Tap’s free Business Credit Card is the strongest no-fee option in 2026. Headline features:
- 1 per cent uncapped cashback on all spending (or convert to Avios at 1 point per £1 instead)
- 0 per cent FX fees on overseas spending
- 0 per cent ATM fees
- Credit limits up to £250,000 subject to underwriting
- Representative APR from 13.86 per cent (variable)
The Pro plan (£299/year) adds Radisson Rewards VIP status, two free lounge passes per year, guest discounts and accelerated cashback in some categories — worth it if you’d otherwise pay for Priority Pass and at least 4 hotel stays a year, otherwise the free version delivers most of the value.
Barclaycard Select Cashback: Best for Higher Spenders
Barclaycard’s Select Cashback Business Credit Card has no annual fee and pays uncapped 1 per cent cashback — but only on monthly spend above £2,000, so it’s not suited to micro-businesses. The 27.5 per cent representative APR is high, so this is best used as a settle-in-full card. Includes purchase protection, FreshBooks integration and FSCS-style consumer protections via the Barclays brand.
American Express Business Gold and Platinum
Both Amex Business cards are charge cards, not credit cards — you must pay the balance in full each month. In return:
- Business Gold (£195/year, Year 1 free): 1 Membership Reward per £1 spent, 40,000 bonus points on £20,000 quarterly spend, up to 54 days interest-free, £100 Dell Technologies credit, purchase protection
- Business Platinum (£650/year): 2 Membership Rewards per £1, unlimited Priority Pass and Centurion Lounge access, Marriott Bonvoy Gold status, £200 hotel credit, £200 Hertz credit
Membership Rewards points transfer 1:1 into Avios, Virgin Atlantic Flying Club and a dozen hotel programmes — typically valued at 1.0–1.5p per point. On a £30,000 annual spend the Gold card returns 30,000 base points (worth £300–£450) plus the 40,000 quarterly bonus, easily outearning a 1 per cent cashback card if you can use the points.
Which Business Credit Card Earns You the Most?
| Annual Business Spend | Capital on Tap (1% cashback) | Amex Business Gold (Membership Rewards) | Barclaycard Select (1% above £2k/mo) |
|---|---|---|---|
| £20,000 | £200 | £200–£300 + 40k bonus pts (£400–£600) | £0 (below £2k/mo trigger) |
| £50,000 | £500 | £500–£750 + 40k bonus pts | £260 |
| £100,000 | £1,000 | £1,000–£1,500 + bonuses | £760 |
Frequently Asked Questions
What is the best business credit card UK 2026?
For most small businesses, Capital on Tap’s free Business Credit Card is the strongest all-rounder in 2026 — 1 per cent uncapped cashback, no annual fee, no FX fees and an APR from 13.86 per cent. For businesses that travel often and pay the balance in full each month, Amex Business Gold typically delivers the highest rewards value via Membership Rewards points.
Can sole traders get a business credit card?
Yes. Capital on Tap, Amex Business Gold and Barclaycard Select Cashback all accept sole traders, partnerships and limited companies. You’ll need to provide a Companies House number (for limiteds) or self-assessment UTR (for sole traders), plus 6–12 months of trading history.
What is the difference between a business credit card and a charge card?
A business credit card lets you carry a balance month to month, paying interest on what you don’t clear. A charge card (such as Amex Business Gold or Platinum) must be paid in full every month — there’s no interest, but late or partial payment triggers fees and possible suspension. Charge cards typically carry richer rewards in exchange.
Are business credit card rewards taxable?
HMRC treats cashback and rewards earned on legitimate business spending as a discount, not taxable income — so cashback paid into the business account simply reduces your allowable expense. If reward points are used personally rather than for business, they should be treated as a benefit-in-kind for the director or employee.
Is a business credit card a personal guarantee?
For most UK business credit cards, yes — a director’s personal guarantee is required, meaning you’re personally liable if the company can’t pay. Some larger corporate cards waive the personal guarantee for established businesses with strong financials, but expect to give one for any SME or sole trader card.
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