The fall of the Berlin Wall was followed by a period of particular growth for the HÖRMANN Group. HÖRMANN Barkas GmbH was founded in Chemnitz in 1989 and quickly expanded from 40 to 200 employees. Hörmann & Partner, a development and production operation for software and electronic control systems, was established in Chemnitz in 1990.
One year later, in 1991 – also in Chemnitz – the former Hochbauprojektierung Sachsen was acquired and renamed AIC Architektur- und Ingenieursgesellschaft Chemnitz. SITEC Industrietechnologie, a mechanical engineering firm for highly qualified specialist machinery and products, was formed in the same year.
1992 saw the acquisition of VacuTec Messtechnik in Dresden and Funkwerk Kölleda GmbH, a specialist for rail communication.
RAWEMA GmbH, an engineering company with excellent business contacts in the Soviet Union, was acquired in 1993. As HÖRMANN-RAWEMA, it offers highly qualified engineering services for vehicle development.