| 30-11-2022 | VOB.VZP.LAV.POI.400.21080001C | nexo Implementation Specifications v4.0 | LAVEGO AG | Girmiti - NF, Version 5.0.16 | Certificate | VÖB |
| 28-11-2022 | VOB.VZP.FD.POI.400.22100004A | nexo Implementation Specifications v4.0 | FirstData GmbH | SmartPOS Payment Application, Version 1.2.21 | Certificate | VÖB |
| 20-12-2021 | VOB.VZP.NOP.POI.400.21120001 | nexo Implementation Specifications v4.0 | NovelPay | PAX NOVELPAY NEXO APP, Version 2.0.49-NC | Certificate | VÖB |
| 24-11-2021 | VOB.VZP.FD.POI.400.21110001 | nexo Implementation Specifications v4.0 | First Data GmbH | SmartPOS Payment Application, Version 1.1.35-28cddc2e4 | Certificate | VÖB |
| 23-08-2021 | PAY.FIM.EUR.POI.400.2101001 | nexo Implementation Specifications v4.0 | EURO Information | Monetico 4.10 NIS v4 | Certificate | PayCert |
| 10-06-2021 | VÖB.VZP.NOP.POI.404.20120001 | nexo Implementation Specifications v4.0 | NovelPay | PAX NOVELPAY NEXO APP | Certificate | VÖB |
| 27-04-2018 | PAY.ELI.ING.POI.320.1710002 | nexo Implementation Specifications v3.2 | INGENICO | MOVE 5000 v3.2.0 | Certificate | PayCert |
| 18-10-2017 | PAY.ELI.GTD.POI.320.1707001 | OSCar Integration Specification v3.2 | GROUPE TECHNOLOGIES DESJARDINS | TPE Monetico v03.30 | Certificate | PayCert |
| 28-06-2017 | PAY.ELI.NVP.POI.320.1704001 | OSCar Integration Specification v3.2 | NovelPay | PAX S920 with nexo App v1.0 | Certificate | PayCert |
| 17-02-2017 | PAY.ELI.ING.POI.320.1607001 | OSCar Integration Specification v3.2 | INGENICO | Tetra Move 5000 v 3.1.0 | Certificate | PayCert |
| 02-01-2017 | PAY.ELI.GTD.POI.320.1609001 | OSCar Integration Specification v3.2 | GROUPE TECHNOLOGIES DESJARDINS | TPE OSCar Monetico v03.10 | Certificate | PayCert |
| 20-07-2016 | PAY.ELI.GTD.POI.320.1605001 | OSCar Integration Specification v3.2 | GROUPE TECHNOLOGIES DESJARDINS | TPE OSCar Monetico v03.01 | Certificate | PayCert |
