Square
Last verified 2026-06-02
Square is a UK mainstream acquirer operating across omnichannel (in-person + online). Headline rate 1.75% in-person, 1.4% + 25p online, next business day (same-day for extra fee), no contract. Built-in POS, receipt printer, Square Online for ecommerce.
Verifiable identifier chain
- Legal entity
- Squareup Europe Ltd.
- FCA Firm Reference Number
- FRN 900846 ↗
- Companies House
- 08957689 ↗
- OpenCorporates
- View ↗
Commercial profile
- Headline rate
- 1.75% in-person, 1.4% + 25p online
- Settlement
- Next business day (same-day for extra fee)
- Contract
- No contract
- Channels
- Omnichannel (in-person + online)
- Tier
- Mainstream acquirer
Editorial notes
Built-in POS, receipt printer, Square Online for ecommerce.
Hardware reviews
We've reviewed the hardware tier behind Square. See the full review at Square review.
More from the panel
See the full Square fee breakdown with the current published price table. Compare against the full UK acquirer panel or check the head-to-head matchups.
Founder & Managing Director, Muswell Rose, MerchantHQ
Adam is the founder and managing director of Muswell Rose and a founder of Best Business Loans Ltd, the company behind MerchantHQ. His career runs through insurance, mortgages, commercial finance and fintech lending, including payments and merchant services. He writes the MerchantHQ library.
Last reviewed: 2 June 2026