competence in secure communication

Secure and reliable data communication
...that's what we stand for for almost 40 years!

We are the market leader for access technology in cashless payment transactions.

Today, around 75 percent of all online payment transactions in Germany and around 13 percent in Europe are processed via our PCI-compliant systems.

Our products are "Made in Germany" - without any backdoors. And compliant with PCI, GDPR and recommendations of BSI, the German Federal Office for Information Security.

Build on the greatest possible security, availability and stability for your business-critical infrastructure:

Also as the central communication unit of toll systems, ATMs, in branch-based structures or the housing industry: our high-availability systems are increasingly in demand from manufacturers and system integrators of mission- or security-critical infrastructures (NIS2/RCE).

And should it jolt - our team of experts will support you with brain and hands. 365 days a year. Around the clock.

STO
STO

Secure Transaction Optimizer

High-availability, high-performance, robust and virtualizable access technology.

State-of-the-art architecture with Quorum technology, containers, micro-services and redundancy by design.

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SCA-S
SCA-S

Secure Client Access System

Highly available and secure solution for mission and security critical data communication in distributed infrastructures.

KAM Payment Solutions

For us in the market and with the customer: Beate Bader strengthens the team

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Chief Technical Advisor

Strengthening competence in infrastructure and payment transactions

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Head of Production

Frank Bayer works at the interface between technology and customers.

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Companies integrate refugees

Integration of refugees from Ukraine und Russia

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