About us
At cards-x Development GmbH, the focus is not only on innovative technologies and customized solutions but also on the people who make them possible. Our team of highly qualified specialists brings years of experience, diverse expertise, and above all, a great passion for everything related to card printing and identification systems.
Our Team – Expertise and Passion for Your Success
A Strong Team for Tailored Solutions
Our team is made up of experts in development, technology, sales, and customer service, who work every day to provide you with the best products and the most reliable service. Each of our employees is highly trained in their field and shares a common vision: to inspire our customers with future-ready solutions while meeting the highest quality standards.

Norman Kämmerling
CEO

Andrew Reeves
COO

Peter Mooshage
HEAD OF ENGINEERING

Philip Hellmond
PROJECT MANAGER

Birgit Loibl
SALES MANAGER

Stefan Isted-Raffelsieper
SYSTEMS AND SOFTWARE ENGINEER

Joachim Firnhaber
HARDWARE DEVELOPMENT

Viktor Eberli
TECHNICAL MANAGER

Mirko Schuster
TECHNICAL MANAGER

Stephanie Wolff
MARKETING

Miguel Porras
AZUBI

Julia Marquardt
HR & FINANCE
We are happy to hear from you! At cards-x Development, we specialize in developing customized accreditation solutions, smart access control systems, and card printers for large card formats. Whether it’s a sporting event, concert, or corporate event – we provide the right solution for you.
Here’s how to reach us:
📍 Address:
cards-x Development GmbH
Klebers. 2
40822 Mettmann, Deutschland
📞 Phone:
+49 (0) 2102 702000
📧 E-Mail:
info@cards-x.de
Let’s talk about your requirements
Do you have questions about our products and services, or would you like to discuss a tailored solution for your event? Simply use our contact form or call us directly. Our team is happy to assist you and advise you on bringing your ideas to life – from planning to implementation.
Why choose cards-x Development?
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Everything from a single source– From design to installation and maintenance
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Experience with major events– For Europe-wide golf and tennis tournaments, motorsport events, and more
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Flexible solutions – Whether simple systems or complex, customized setups