LINK GmbH

At LINK, we take pride in over 50 years of excellence in producing sophisticated components for security technology and building automation. Our sensors are trusted in prestigious locations such as the Berlin Reichstag and the European Central Bank, showcasing our commitment to quality and innovation. We distinguish ourselves through a customer-centric approach, ensuring that our products meet the highest standards while adapting to the evolving needs of the market. Since our inception in 1967, we have transformed from a family-run business into one of Europe’s leading manufacturers of magnetic contacts. Our dedicated team of around 140 employees collaborates seamlessly under one roof, overseeing every aspect of production—from consulting and development to design and manufacturing. This integrated approach allows us to deliver tailored solutions that are “Made in Germany,” ensuring reliability and precision. We invite you to explore our extensive range of security products, including sensor technology for doors, gates, and windows, as well as customized building automation solutions. If you have an idea for a project or need a reliable partner in technology, we encourage you to reach out and request a free quote today. Let’s work together to bring your vision to life!