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Open-Xchange
Open-Xchange's Leadership Team includes Frank Hoberg and 6 others.
Andreas Gauger
CEO
Bob Brandt
VP, PowerDNS Engineering, Powe...
Dirk Valbert
Chief Financial Officer
Frank Hoberg
Chief Sales Officer
Stefan Preuss
SVP Project Delivery
Stephan Martin
EVP Services
Timo Sirainen
Creator & Chief Architect, Dov...
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3 members
5 members