winwerk is the Windows department of SerNet. The 2008 founded "winwerk GmbH" will be merged completely into SerNet on Dec 31st 2016 with all contracts and obligations.

The service brand "winwerk" stands for fast, reliable and scalable services in the following fields:

  • Windows Server
  • Microsoft Exchange
  • Microsoft Cloud
  • Active Directory
  • SAN storage
  • Infrastructure / Virtualization
  • DATEV services

In close partnership with Microsoft, Red Hat, IBM, Fujitsu, Dell, Sophos, Avira, Cisco, Lancom and strong collaboration with other SerNet departments we deliver a wide range of services for our customers.

We will love to send additional information about our products and services!

Just give us a call or send an email to
Christian Börker, Nadine Dreymann, Willem Rothe und Andrea Schell.

Contact person

Mike Volkmann

Mike Volkmann Team Lead winwerk

+49 551 370000-0

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