Customer Service

If you or your business need help, Lytzen IT’s Customer Center is always ready to help you or your business. We have compiled all relevant information for our various departments here. You can also fill out the contact form at the bottom of this page.


Main Phone: 88 32 87 88
Fax: 88 32 87 99
General Inquiries:
Invoices & Credit Notes
Accounts Statements & Other Inquiries to Accounting:
Job Applications, Including unsolicited  Applications:
Service Desk Telephony, Networking, etc.:
Service Desk Alarm/ Access Control:

If you wish to be contacted by one of our consultants, please use this form >>


Is your inquiry about a new case contact

Is your inquiry about a current and / or updating of a case that established service system should include Ticket ID in the mail. (Ticket-ID consists of “LytzenIT#1234567”)

If you as a customer want to access cases this can be done via our helpdesk (OTRS).

If you want to access services via LINDA portal (eg. Business hours by phone, mail archive, etc.) 

If you subscribe to the network monitor, you can log on to view your data

Opening Hours

Monday: 07:30 – 15:30
Tuesday: 07:30 – 15:30
Wednesday: 07:30 – 15:30
Thursday: 07:30 – 15:30
Friday: 07:30 – 15:00
Saturday: Closed
Sunday: Closed
Holidays: Closed

Hotline/Watch Phone

As a customer of Lytzen IT, you are guaranteed fast troubleshooting and daytime staff support. If there is an urgent problem, our experts are ready to provide support both within and outside of normal business hours.

Contact Telecommunications & Network at: 88 32 87 88
Contact Alarm & Access Control at: 70 25 41 11

Teamviewer session

In order for our service technicians to view your screen, it is necessary for you to run the program TeamViewer.

Team Viewer is only temporarily installed on your computer. Once you exit the program, our service technicians can no longer see your screen.

If you are in in need of one of our service technicians to make a remote service session via TeamViewer, you can obtain customer support by clicking on the link below. Remember to state your ID and password for support.


Vi er at finde på følgende adresser:



Lytzen IT A/S
Aalborgvej 94
9800 Hjørring


Branch Office

Lytzen IT A/S
Birk Centerpark 24
7400 Herning


Branch Office

Lytzen IT A/S
Dybendalsvænget 2
2630 Tåstrup


Branch Office

Lytzen IT A/S
Langagervej 1
9220 Aalborg Øst