Siemens Nixdorf Informationssysteme (1990-1999), a company formed when Siemens purchased Nixdorf Computer AG
SINIX (later renamed to Reliant UNIX) was a variant of the Unix operating system from Siemens Nixdorf Informationssysteme.
Siemens | Siemens & Halske | Siemens Desiro | Carl Wilhelm Siemens | Werner von Siemens | Wincor Nixdorf | George Siemens | Siemens Viaggio Light | Siemens Velaro | Siemens-Schuckert D.IV | Siemens Nixdorf Informationssysteme | Siemens IT Solutions and Services | Siemens Communications | Heinz Nixdorf | Fujitsu Siemens Computers | Carl Heinrich von Siemens | Siemens (unit) | Siemens-Schuckert | Siemens S55 | Siemens Modular Metro | Siemens Healthcare | Siemens-Halske Sh 12 | Siemens Competition | Nixdorf | Georg von Siemens | BenQ-Siemens |
Wincor Nixdorf, a German corporation, which is a successor of Siemens Nixdorf Informationssysteme, that provides retail and retail banking hardware, software and services