eyrise® is producer of dynamic liquid crystal windows for solar shading and liquid crystal privacy windows. We offer color neutral and fast switching architecture glass in various sizes and shapes. eyrise® is a brand of Merck Darmstadt, Germany, the largest producer of liquid crystals in the world.

We offer our clients a comprehensive full service with leading technology and project competence, as well as GIG’s typical integrity, which in combination have made us a globally recognized partner of architects and developers worldwide.

We believe that the best solutions work in harmony with nature’s forces. That's why we develop products and solutions that help the construction industry meet their sustainability goals through natural ventilation and facade automation.