• the site for
    software developers
    using Sumex I ATL COM modules
  • SUMEX I
    is a sweeping joint industry
    initiative by SUVA
  • It helps mastering the complexity
    of tariffs like Tarmed and
    the electronic billing system
  • All Software companies in the
    Healthcare sector can
    benefit from SUMEX I
  • due to easy useable black
    boxes for tariff validation
    and data generation
  • Sumex I implements the open
    Forum Datenaustausch standards

Late breaking news

07.01.2026
tardocValidator: important bug fix of IUtility::Expand() - cf. history
12.01.2026
generalInvoiceRequest500: minor bug fixes and code refinements - cf. history
14.01.2026
acfValidator: with minor bug fixes and code refinements - cf. history

Want to get an overview about Sumex1 a deeper insight about the invoicing process the purpose of validators & xmlManagers started with the big picture ?

Have a look at the interactive talk about the big picture, getting you a deeper inside on the example of the invoicing process.

You're not the only one using implementing benefiting from our modules...

Sumex1 has become a de facto standard for Swiss healthcare professionals for mastering the complexity of the complicated tariffs like Tarmed and DRG as well as utilize new technologies like the electronic billing system out of a box

List of integrators