Mathias Kettner - Linux Expert Linux ConsultingLinux TrainingLinuxOpen Source Projects
Mathias Kettner
Linux from Experts

If Linux is one of your topics:

Linux Consulting


We consult and accompany you in all demanding questions und projects round about Linux.
Linux Trainings


Visit our Linux trainings or book one of our renown trainers for a private training.


Learn to know more about Linux, benefit from our cheap Linux shipment service.


Have a look at our open source projects in the Linux area.


Mathias Kettner
Preysingstr. 74
81667 Munich

Tel.:+49 89 444 09 662
Fax:+49 89 444 09 661


Mathias Kettner

Fehlerdiagnsose und Problembehebung unter Linux

2nd edition released!

Knoppix 3.6 released. Now available at our CD shop.


Direct links

Linux Expert Mathias Kettner

The book about error diagnostics

Our customers



In order to use the opportunities of Linux for you business you depend on the experience and the profession competence of experts. Maybe you are lucky and are among those few enterprises that have own specialists.

To find and bind excellent and renown Linux experts to you company is difficult, however. Such people are always looking for new and changing challenges.

It is our vision to attract the best Linux experts for your projects. We lead you to success. This begins with strategic consulting, continues with introduction and migration projects and is perfected by the qualification of your own staff.



© 2004 Mathias Kettner, last updated at 24th of March 2005