Learning • 7 min read

Questions To Ask Before Switching Provider

Ten questions every UK business should ask any new merchant services provider before signing.
By Card Payment Connect editorial teamReviewed by Matt McCarthy, FounderLast updated 10 June 2026

Why the questions matter

Merchant services salespeople are trained to lead with the headline rate and skim the recurring fees. The ten questions below force the full picture onto the page before you sign anything.

Get the answers in writing, on the quotation or contract itself - not in the covering email. Verbal promises do not survive account transfers.

Unsure what these charges mean on your own statement? Submit it for a free independent review.

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The ten questions

1. Pricing model

Blended or Interchange Plus? What's the margin?

2. Contract length

How long, and what is the notice period?

3. Terminal hire

Is it separate? How long? What hardware?

4. Settlement timing

What's standard? Is faster available, and at what cost?

5. PCI compliance

What's the fee, and what's the non-compliance fee?

6. Authorisation fees

Per-transaction cost?

7. Monthly minimum

Is there one? At what level?

8. Auto-renewal

What happens at end of term if no action is taken?

9. Support

Phone hours, replacement terminal SLA?

10. Exit fees

Quantified, in writing, both contracts.

Extra questions worth asking

For hospitality: how are tips handled, and is the tip amount included in the fee calculation? For online: what does 3-D Secure cost per transaction, and is it optional? For seasonal businesses: how are quiet months treated for minimums?

For any business with growth ambitions: is there a volume review clause that automatically improves your rate as you grow?

Frequently asked questions

Is it rude to ask all ten questions?

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No. Any provider worth signing with will answer them without flinching. A sales rep who resists is a red flag.

Can I get a contract reviewed before signing?

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Yes. Card Payment Connect and other independent reviewers will look through a proposed contract free of charge.

What's the biggest red flag?

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A refusal to quantify the terminal hire, exit fee, or auto-renewal clause in writing.

Key takeaways

  • Always get pricing and exit terms in writing.
  • Don't sign on the day of the meeting. Sleep on it.
  • Ask for auto-renewal, notice period and price-increase clauses explicitly.

Find out if you're overpaying on card fees

Two numbers — your monthly card bill and annual turnover — and we'll estimate your effective rate against the UK average. Send your statement and we'll email a full written breakdown within 30 minutes (8am–6pm, 7 days a week).

Check If I'm Overpaying

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