The Team

We want you to get to know us! Of course, the WallPen® is only as good as the people behind it. A product lives on the ambition and enthusiasm of a strong and motivated team. Therefore we would like to briefly introduce the most influential people behind the WallPen®.

Founder & Owner

Andreas Schmidt

+49 [0] 2682 . 96 400 11

Andreas (born 1967) is the founder and sole owner of WallPen®. Today he is mainly active in the research and development of wall printing technology.

For almost 25 years he worked independently in sales, programming and presentation of 3D-CAD/CAM software in the fields of tool and machine construction, aerospace, shipbuilding and automotive industry. This know-how is a decisive factor in the further development of the WallPen®.

Production Manager

Alexander Haert

+49 [0] 2682 . 96 400 20

Alex is responsible for the complete organisation of the production and assembly of our machines. He procures all materials, ensures adherence to delivery dates and checks the quality of the systems.


Annette Widder

+49 [0] 2682 . 96 400 10

Annette, with her everlasting good mood, is the good soul of WallPen and responsible for financial accounting, shipping and logistics.

Marketing | Sales

Celine Reeh

+49 [0] 2682 . 96 400 35

Celine is responsible for marketing. Everything that is created online or in print is out of her hands. She also works closely with our sales department and plans campaigns.

Technical Support

Fabio Vogt

+49 [0] 2682 . 96 400 18

The technical support is handled by Fabio. It answers all service questions and trains our partners in the handling of the machine and in the preparation of graphic files. In addition, he visits current projects and carries out printing projects.


Holger Maßwig

+49 [0] 2682 . 96 400 20

Holger is responsible for the production and assembly of the machines.
In addition, he does all the work in the workshop.

Customer Service

Jonah Schmitz-Krämer

+49 [0] 2682. 96400. 20

Jonah is responsible for the printing on the walls at the customer, in house or during training courses.
He prepares the files and brings the motifs on the desired wall.


Lennart Graics

+49 [0] 2682. 96400. 30

As head of sales, Lennart answers all inquiries from customers and interested parties worldwide and is always open to all upcoming questions and suggestions.

Branch Office Berlin

Mario Ruden

+49 [0] 3092 093262

The showroom in Berlin is run by Mario. He develops concepts and graphics for projects and is at the same time the executive force that brings pressure to the wall.


Niklas Kunz

+49 [0] 2682 . 96 400 40

The development and programming of the entire WallPen drive technology as well as our own RIP software is in the hands of Niklas.