Your personal contact

Direct and uncomplicated

Only the best of the best

Our team

If you would like to learn more about our services, order hosting or ask questions, you are welcome to call us, send us an e-mail or drop by our office.

Christian Geissler

Executive committee
Training officer
Resellers & Major Projects

I have been working as a computer scientist since 1998 and founded my company FireStorm in 2002. I love travelling, diving and cycling.

Silvia Daneffel

Accounts payable and accounts receivable accounting
Personnel administration

Jan-Daniel Müller

General inquiries
Edit E-Mail
Phone support

Eljesa Shala

undergoing training
product consultation
General inquiries
domain specialist

Roger Kunz

undergoing training
General inquiries
General Support
Edit E-Mail
phone support

Gentiana Ndou

General inquiries
Edit E-Mail
Phone support

Street address

FireStorm GmbH
General contact
Kirchenrainstrasse 27
8632 Tann

Contact possibilities


Tax number:


Our terms and conditions
Appendix 2 (DSGVO)

0844 300 200
+49 221 67 77 07 01
+43 720 515 110

055 251 70 55
CHE-114.927.665 MWST

Hours of operation

Office opening hours
Monday to Friday
9 am to 12 am and from 2 pm to 5 pm

19. April 2019good fridayclosed
22. April 2019easter mondayclosed
01.  May 2019labor dayclosed
30.  May 2019ascensionclosed
10.  June 2019whit mondayclosed
01. August 2019national holidayclosed
25. December 2019christmasclosed
26. December 2019stephan’s dayclosed


Telephone switchboard
Monday to Sunday around the clock and on public hoilday

Emergency Service
Monday to Sunday around the clock and on public hoilday


You can also leave us a message using the form below.

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