01

Your Expert for network & security solutions

Sidarion is a leading system integrator specializing in IT security, networks, and data centers.

Since its founding in 2003, the company has been personally managed by its owners, Peter Stiegler and Roger Grandjean. Over 35 highly qualified cybersecurity engineers serve customers throughout the DACH region with expertise, dedication, and a spirit of partnership.

Our focus is on the customer’s needs, which we determine individually in dialogue. We implement and accompany solutions as an independent system integrator. 

Thanks to in-depth advice, we create complete solutions that are tailored precisely to each customer.

 

02

Our Focus Areas

Our customers benefit from our cross-sector experience with large and small companies.

 

 

Banking

8/12 *

Insurance

13/20 *

Retail

5/10 *

Health Care

14/20 *

Manufacturing

34/50 *

Service Provider

4/10 *

Energy

6/10 *

Public Sector

10/10 *

* The figures represent the effective share in the respective segment category.