Pascal Vasseur 

Head of Editorial Management / BNP PariBas Fortis

At BNP Paribas Fortis, the choice for the Zebrix platform was highly steered by its ease of use.

In an environment with a high number of users and with a complex set-up
of a high number of screens being operated in different environments,

having intuitive software that helps you keeping overview and structure things easily, is a real asset

Ihab.A Merei

ICT - Business Manager at Gulfnet Communications Company - Kuwait

Rolf is one of few consultants they showed real expertise on the digital signage system . Rolf is one of few consultants they showed real expertise on the digital signage system .

Hans Herreman

He's a serious business partner for a long-time and fructifying relationship. He also knows when to play and when to work, but sometimes he forgets to play due to a lack of time ;))... anyway he's a winner and I'm lucky to have him as a best friend. He's in my heart

April 15, 2008, Hans was with another company when working with Rolf at ROVALIS DIGITAL SIGNAGE CONSULTINGHe's a serious business partner for a long-time and fructifying relationship. He also knows when to play and when to work, but sometimes he forgets to play due to a lack of time ;))... anyway he's a winner and I'm lucky to have him as a good friend.

Luc Van Esch

CEO at Columbus Au Marché FoodTruck

I was very pleased to meet Rolf at Rovalis Consulting.

Rolf presented his products and service with pride and deep knowledge. Feels good to talk business with someone who has a vision and a goal. Looking forward scoring together ...