Electronic Banking

Our Banking Software Will Help Keep Your Business Ahead of the Pack

Approved by the German banking industry, SIZ offers a wide range of IT components for secure, cost-effective payment transaction processing and electronic banking for corporate and private clients.


  • Consulting

    SIZ has made a name for itself as a competence centre for the specification of payment transaction and electronic banking standards.

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  • Private and Business Clients

    Private, business and corporate clients need to process their electronic payment transactions securely and effectively. SIZ offers solutions based on standards which SIZ itself helps to design.

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  • Banks and IT service providers

    Electronic banking and online banking are modern distribution channels no bank can do without. For many years SIZ has been providing solutions for banks and IT service organisations who want to offer their customers services based on established, efficient and secure standards.

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  • Data Transfer Solutions

    A majority of business-to-business communication is still conducted using file transfer procedures. SIZ TRAVIC-Link is the ideal communications platform for fulfilling your secure, automated, system-independent data exchange needs.

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  • Standards

    SIZ is closely involved in the development of the EBICS, SEPA and FinTS (HBCI) electronic banking standards, and is well known for its outstanding expertise in the standardisation sector. 

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