Card Machine for a Sole Trader With No VAT Number
Yes, sole traders can get a UK card machine without a VAT number. VAT registration only becomes mandatory above £90,000 annual turnover (2024-25 threshold) and most card acquirers accept a UTR (Unique Taxpayer Reference) instead. SumUp, Zettle, Square, Dojo, Worldpay and Barclaycard all accept sole trader applications with no VAT registration. The bank account can be a personal account in the trading name, no business account required for SumUp, Zettle and Square.
What this means for your business
VAT and card payments are separate questions. VAT is collected by HMRC on your output transactions. Card payments are accepted by the acquirer regardless of VAT status. You do not need to be VAT registered to accept cards, and you do not need to add VAT to a card transaction unless the sale itself is VATable. Plenty of UK sole traders with turnover below £90,000 take card payments without ever touching VAT.
Sole trader KYC is on the individual, not on a company. You will be asked for ID (passport or driving licence), proof of address (utility bill, council tax or bank statement under 90 days old), the UTR from HMRC self-assessment, and a bank account in the trading name. If you trade as "Sarah Patel" you can use a personal account, if you trade as "Sarah's Coffee" you need a business account or a named-trading account from a challenger bank.
The acquirer choice depends on volume. Below about £2,000 a month, a facilitator (SumUp, Zettle, Square) is usually cheaper because there is no monthly fee, just a percentage on each transaction. Above £2,000 a month, a traditional acquirer (Worldpay, Elavon, Barclaycard, NatWest Tyl) starts to win on percentage and a monthly fee of £15 to £25 stops being the deciding factor.
Key points
- No VAT number required for any UK card machine application
- UTR from HMRC self-assessment is the main tax ID requested
- Personal bank account in the trading name is fine for SumUp, Zettle and Square
- Trading name different to your legal name usually triggers a business account requirement
- VAT threshold is £90,000 annual turnover (2024-25), below this VAT is optional
- Facilitators win below £2,000 per month, traditional acquirers win above
- No Companies House registration is needed for sole traders, the UTR carries it
Common pitfalls
- Adding VAT to card transactions when not VAT registered, this is a HMRC offence
- Using a partner or family member bank account for settlement, the name mismatch will pause the application
- Assuming sole trader rates are higher than limited company rates, the pricing is set on volume not entity type
- Forgetting to update HMRC when crossing the £90,000 VAT threshold, the acquirer does not flag this for you
Get quotes from acquirers that take this case
We disclose the specifics of your application to the right acquirer panel from the start, so you do not waste time on providers that will decline. Quote requests are free and you are not committed to anything.
Open quote form →Related questions
What if I have not done my first self-assessment yet?
You can still apply. Most acquirers accept a "new sole trader" status with an HMRC self-assessment registration confirmation letter instead of a full UTR. Register at gov.uk/register-for-self-assessment and use the confirmation while waiting for the UTR.
Can I take cards as a side hustle while still employed?
Yes. A PAYE job alongside sole trader income is normal in the UK. The card machine application asks about the sole trader business only, your employment is not relevant. Just check your employment contract for any conflict-of-interest clause before launching the side hustle.
Director, MerchantHQ
Oliver leads MerchantHQ's editorial and comparison research. With a background in UK commercial finance, he oversees provider analysis, rate verification, and industry reporting across all verticals.
Last reviewed: 18 May 2026