Partnership
A certified partnership with Worldline.
Fizzy payments run on Worldline, the payment infrastructure behind a large share of European card transactions. Certified, PCI-DSS aligned, and reconciled to every sealed sale, so the money that comes in and the record of it can never disagree.
What the certification means
Payments you can trust, wired to records you can prove.
Certified integration
Card, contactless and MobilePay run through certified Worldline rails, not a bolt-on plugin.
PCI-DSS aligned
Card data is captured and encrypted inside the certified payment layer on the terminal. It never reaches Fizzy, your device or our servers.
One reconciled flow
The tender is matched to the sale and its sealed record automatically, with no end-of-day guesswork.
How a payment flows
Tap, approve, seal, all in one motion.
- ▪Customer taps a Worldline-certified reader
- ▪Approval returns and is matched to the open sale
- ▪The sale is written to the immutable ledger with the tender attached
- ▪Structured, VAT-classified data flows to your books & Baslic
Amount due
89,00 EUR
Worldline terminals, ready out of the box.
Three shapes of counter, one integration. The terminal comes with your acquiring agreement; Fizzy just has to recognise it.
Certified payments, sealed records.
See the Worldline flow on your own counter in a 30-minute demo.


