Since 2008 · ISO 27001 Certified · Düsseldorf

AI is changing everything. We make sure it stays secure and sovereign

Adversign Media develops AI-powered systems for the distribution, display, and management of information. Our products range from a globally deployed digital signage platform to on-premise AI that never transmits a single document to third parties.

2008
Founded in Hanover
30+
Countries with active customers
6.000+
Managed screens worldwide
3
Strong brands

Security as an architectural principle, not an afterthought.

We are ISO 27001 certified and offer AI systems that run entirely within our customers’ data centers — no external data flows, no cloud dependency, no compromises. In a world where AI is rapidly entering business processes, controlled adoption is not an option but a prerequisite.

Brand Portfolio

Three Brands. One Ecosystem.

Each brand represents an independent business area. Together, they form a technology ecosystem for intelligent information systems — from hospitality to enterprise.

Cloud · Digital Signage
Digital Signage Cloud Solution

viewneo

Cloud platform for centrally managing digital screens, media players and IoT sensors. Deployed worldwide in over 30 countries — from retailers to international hotel chains.

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AI · Content & Enterprise AI
AI Content Platform

contboxx

AI-powered content platform — from public distribution via contboxx.com to sovereign on-premise solutions for enterprises. Three products, one shared technology foundation.

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IoT · Hospitality & DooH
Smart E-Paper & Advertising

Dinio

Smart E-Paper displays and programmatic DooH advertising for gastronomy and hospitality. 90 days wireless, right at the guest.

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Outlook

Information distribution is becoming intelligent — and it must remain secure.

Artificial intelligence is becoming the standard tool in corporate communication. Adversign Media develops the systems that enable this transformation: powerful, data-sovereign, and under the full control of our customers.

Closed AI for Enterprises

Our AI systems run either in the cloud or entirely on-premise — in the customer’s data center, without a single token leaving the building.

Full Vertical Integration

From E-Paper displays to the cloud platform to the LLM inference cluster: we control every building block of our products ourselves.

Scalable from Screen to Enterprise

The same technology foundation that drives a single display powers AI-driven knowledge platforms for organizations with thousands of employees.