Square (Block)
Square (Block) is a US - contrast fintech-infrastructure provider (Payment gateway). Verified at source - licence, regulator and registry reference. Active
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)
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 How we verify → · Spotted something out of date? Report a correction. · Are you Square (Block)? Work with us →
Official register entries
- E-money institution (EMI) - Central Bank of Ireland · Ref C184117 · Active (EBA PSD2 register, as of 2026-07-18)
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)
🏦 Local IBANs: NL
Adyen (Netherlands) - global acquiring, card issuing and banking; Adyen Issuing offers BIN sponsorship for platforms plus business accounts with NL IBANs. Credit institution (bank), DNB; passported across the EEA (CRD IV). A rare EU-HQ global processor. Agentic-ready - named partner in Mastercard Agent Pay (AI-agent commerce).
Aircash d.o.o. (Zagreb) - e-money institution, Croatian National Bank (ref IEN116); m-wallet, prepaid cards, mobile payments, transfers; passported across the EEA.
Autopay (Blue Media S.A., Poland) - online payments and account-to-account: BLIK, cards and open banking. National Payment Institution, KNF (since 2013).
Axerve (Biella, Italy; Fabrick / Sella Group) - Italy's payment hub for omnichannel acceptance: the Gestpay gateway (one of Italy's leading, 8,000+ companies) plus POS acquiring, with 250+ payment methods including Apple Pay, Samsung Pay and Alipay. Cross-reference: sister company of Fabrick (both Sella Group) - ownership flag (EU).
Bank Frick (Liechtenstein; family-owned, founded 1998) - banking and acquiring for PSPs and fintechs; the only Liechtenstein bank with both Visa and Mastercard acquiring licences, and the first EU bank in blockchain banking (2018). First Liechtenstein entry in the catalogue.
Barion Payment Zrt (Budapest) - e-money institution, MNB licence H-EN-I-1064/2013; online payment gateway, e-money wallet, card acceptance. #1 Hungarian EMI, EEA-passported.
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.