Xella Deutschland is part of the Xella Group, a leading international provider of building and insulation materials. The company develops, produces, and markets products like autoclaved aerated concrete and calcium silicate units under brands such as Ytong, Silka, Hebel, and Multipor. Xella focuses on sustainable, energy-efficient, and digital solutions for the construction industry, contributing to affordable and environmentally friendly building practices. They operate globally with a strong presence in Germany.