Card Machine for a Pre-Revenue Startup

Yes, a pre-revenue startup can get a UK card machine before launch. Facilitators (SumUp, Zettle, Square) approve in hours based on director KYC only. Traditional acquirers (Worldpay, Elavon, Barclaycard, Dojo) underwrite on the business plan and forecast volume, typically taking 2 to 5 working days. Setup before launch is sensible because the alternative (waiting until first customer is in front of you) creates an awkward gap. Day-one transaction cap is set by forecast volume.

What this means for your business

Pre-revenue means the business has launched (Companies House registered, bank account open, website live or premises ready) but has not yet taken its first sale. Most card machine providers accept this state without issue. The underwriting input is the business plan summary, the forecast monthly volume, and the standard director KYC documents. There is no requirement for actual sales or filed accounts.

The order of setup matters. First, incorporate the company at Companies House (or register as a sole trader at HMRC). Second, open a business bank account in the trading name. Third, build the website or fit out the premises to a state where the merchant category is identifiable. Fourth, apply for the card machine, with the business plan summary and forecast volume. Skipping any of the first three steps creates a stall in the card machine application.

Forecast volume sets the day-one cap. A pre-revenue startup forecasting £20,000 monthly volume in month one will typically be approved with a £20,000 to £30,000 cap, reviewed at 90 days against actual trading. Over-forecasting trips the underwriter alarm (a corner-shop business model forecasting £100,000 monthly volume is implausible). Under-forecasting limits flexibility for a faster-than-expected launch. Set the forecast against a defensible market sizing.

Key points

  • Pre-revenue startups can apply once Companies House registration and business bank account are in place
  • Facilitators approve in hours on director KYC alone
  • Traditional acquirers underwrite on business plan and forecast volume in 2 to 5 days
  • Day-one transaction cap is sized to the forecast, reviewed at 90 days against actual trading
  • Order of setup matters: company first, bank account second, website or premises third, card machine fourth
  • Forecast volume must be defensible against a market sizing, over-forecasting trips the underwriter alarm
  • Most pre-revenue applications clear within a week of submission with clean documents

Common pitfalls

  • Applying before the business bank account is open, this is the most common pre-revenue stall point
  • Wildly over-forecasting volume to inflate the cap, the underwriter prices the reserve on plausibility
  • Submitting a business plan with no defensible market sizing, this triggers manual review and slows the application
  • Mismatching the merchant category code (MCC) and the business description, this is a fast route to refusal

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Related questions

Should I take a card machine before the website is live?

For physical retail or hospitality, yes, the card machine can be set up before opening day so the staff can practice. For online or hybrid businesses, the website usually needs to be live (or at least visible in pre-launch state) before the e-commerce side of the application clears.

What if I take my first sale during the application process?

That is fine and often helpful. A first transaction in a personal bank account, supported by an invoice, is evidence the business model works. Send a copy of the invoice and bank statement showing the receipt to the underwriter, it usually accelerates approval.

More on this topic

OM

Oliver Mackman

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