Siemens Nixdorf Informationssysteme

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Siemens Nixdorf Informationssysteme, AG (SNI) was formed in 1990 by the merger of Nixdorf Computer and the Data Information Services (DIS) division of Siemens.[1]

It functioned as a separate company within Siemens.

It was the largest information technology company in Europe until 1999,[2] when it was split into two: Fujitsu Siemens Computers and Wincor Nixdorf. Wincor Nixdorf took over all banking and retail related business.[3]


SNI sold:

See also[edit]


  1. ^ "The corporate history of Nixdorf Computer AG". Paderborn: Heinz Nixdorf MuseumsForum. Retrieved 28 December 2020.
  2. ^ "Vor 30 Jahren: Siemens Nixdorf Informationssysteme wird Nr. 1 in Europa". (in German). October 2020. Retrieved 28 December 2020.
  3. ^ "Tote Marke - Nixdorf Computer" (in German). Manager Magazin. 23 August 2001. Retrieved 28 December 2020.
  4. ^ Siemens Nixdorf: ComfoDesk (1990) (in Czech)