Square (Block)
Square (Block) is a US - contrast fintech-infrastructure provider (Payment gateway). Verified at source - licence, regulator and registry reference. Active
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Who it's for
Square (Block) is built for merchants and platforms accepting online payments with the local methods European customers expect. It holds its own e-money licence, so programmes can run under its umbrella with safeguarded client funds.
Sovereignty profile
- Data residency (EEA): Partial - partly in the EEA - check the rail
- Company origin: US (US)
- Ownership / control: US company (US law applies, incl. the CLOUD Act)
What Square (Block) does
Verified licence profile
Square (Block, Inc., US; NYSE: XYZ) - SME acquiring, POS and merchant services. European rail via Square Ireland (EMI, Central Bank of Ireland). Contrast / US. Register-sourced: E-money institution (EMI), Central Bank of Ireland, ref C184117; passported to 30 EEA states.
Verified 2026-07-11. How we verify → · Official website: squareup.com · Spotted something out of date? Report a correction.
Official register entries
- E-money institution (EMI) - Central Bank of Ireland · Ref C184117 · Active (EBA PSD2 register, as of 2026-09-18)
Register-sourced. See the full European Fintech Index. Registers have no legal significance - always confirm current status with the home regulator.
European alternatives to Square (Block)
Aircash EU core EMI Croatia · EEA: YesShared: Payment gateway
Barion EU core EMI Hungary · EEA: YesShared: Payment gateway
EveryPay EU core EMI Greece · EEA: YesShared: Payment gateway
GoPay EU core EMI Czechia · EEA: YesShared: Payment gateway
JCC Payment Systems EU core EMI Cyprus · EEA: YesShared: Payment gateway
Lemonway EU core EMI France · EEA: YesShared: Payment gateway
FAQ
Is Square (Block) European / EEA-based?
Partly. Square (Block) is US origin (US); part of its rail or data sits outside the EEA - check the licence profile.
What does Square (Block) do?
Square (Block) covers: Payment gateway. Verified at source by Fintechnologica.
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