Company
About Adversign Media
Since 2008, we build software that helps companies get information to the right people.
2008
Founded in Hanover
Albert Roelen and Manfred Lüdtke founded Adversign Media GmbH with the vision of making digital communication accessible for businesses.
2011
contboxx — the Content Marketplace
The first version of contboxx was created as a marketplace for digital signage content. The idea: professional content, easily accessible.
2013
viewneo — Digital Signage worldwide
From the insights gained with contboxx, viewneo was born: a complete digital signage platform now used in over 150 countries.
2014
Innovation Award Winner
Recognized as Innovation Award Winner in the "Industrial Software" category.
2025
Business Innovator 2025
DIND recognizes Adversign Media as Business Innovator 2025.
2026
contboxx Vault — Enterprise AI Knowledge Management
15 years of content distribution experience flow into a new product: contboxx Vault — sovereign AI for enterprise knowledge. The contboxx DNA lives on, now with AI.
Location
Düsseldorf
Immermannstr. 12, 40210 Düsseldorf
Team
~24–30 employees
Development, design, support — all in-house
Customers
Users in 150+ countries
From mid-market to global players
Made in
Germany
Development, hosting and support from Germany