Together for a Strong Connection!
Welcome to CiS-Group
Since 1975, we have been your trusted partner in connection technology. As a leading family-owned company headquartered in Krefeld, Germany, with additional production sites in Germany and the Czech Republic we specialise in high-quality cable assembly, component assembly and the manufacture of electromechanical components and human maschine interfaces.
“Connect with Confidence” - A Promise You Can Always Rely On.
Your Benefits with CiS
Tailored Solutions & Technological Excellence
Responsibility
We see ourselves not only as experts in our field but also as active advocates for sustainability sustainability and social responsibility. We are proud to be the first climate-neutral cable assembly company and to be recognized as a multi-award-winning employer. Quality is at the heart of our production, with the majority of our materials coming from Germany and being further processed in our subsidiaries in Germany and the Czech Republic.
Our Core Values: Quality, Innovation, Flexibility, and Reliability
Our customers are always at the center of what we do. More than 60% of our sales come from long-term business partners, many of whom we have worked with for over 20 years. We value honesty, reliability, and integrity and uphold the principles of an honorable businessman.
Our Vision
Our vision is to be the fastest and most reliable provider of customized connection solutions in dynamic markets—always from our customers' perspective. We achieve this vision by collaborating early in the development phase to ensure optimal solutions for your products.
Trust the CiS Group – together, we create strong connections!
State-of-the-Art Production in the Heart of Europe
Our Czech plant offers workplaces and working conditions that meet the highest standards, as confirmed by the Workplace Conditions Assessment (WCA). We provide a safe, clean, and well-lit working environment, minimize the use of hazardous equipment, and support our employees with numerous benefits—including additional vacation days, free language courses, and physiotherapy sessions.
At our Czech production site, our subsidiary CiS systems s.r.o. manages the assembly of customer-specific cable assemblies and modules across two locations in Hejnice and Ludvikov. Producing over 1,800 different products per week, this site stands out for its exceptional product diversity and extensive machinery. Our production facility houses one of the largest machinery fleets in the European cable assembly sector. The establishment of the master school in Hejnice has allowed us to develop extensive specialist expertise. With our team's in-depth expertise and years of experience in connection technology, we can handle all types of specifications. We process cables ranging from hair-thin strands to those with exceptionally large diameters.
Our Czech facility is not only technologically advanced but also environmentally responsible. We operate as a CO₂-neutral company and actively support international reforestation projects. Energy-efficient technologies are an integral part of our development and production processes, helping us contribute to a sustainable future.
At our Czech sites, we adhere to German quality standards. Our quality management system is certified to ISO 9001 and ISO 14001:2015 standards. We ensure consistently high product quality through in-process inspections and comprehensive 100% incoming and outgoing goods checks.
Our customers appreciate the exceptional flexibility and reliability of our Czech facility. We support our customers from the initial concept to series production, offering comprehensive assistance in the development and optimization of cable and electromechanical assemblies.
From basic cabling to the most complex cable and electromechanical systems, CiS Group delivers customized solutions tailored to your precise needs. Producing over 1,800 different products per week and high-volume series exceeding 250,000 units, we serve a broad spectrum of industries. With lean processes, an efficient structure, and a 24-hour logistics network in Germany, we ensure on-time deliveries—every time.
Products, That Set New Standards
3
Production Sites
800
Employees Across Europe
1.800
Various Products per Week
Contact
Your Direct Connection to Us - Personal and Competent!
Do you have a challenge for us? Then please do not hesitate to get in touch. Connections are built on trust – and that's our foundation.
Our team is always happy to assist you.