Johanna Lindner

Lindner Holding KGaA engages in manufacturing and assembling ceiling, floor and partition systems. Its products include ceiling and fireproof ceiling systems, insulating technology, veneers, heating and cooling technologies, light units, floors, walls and doors. It operates in Austria, Bulgaria, Belgium, China, Croatia, France, Hungary, Luxembourg, Montenegro, the Netherlands, Poland, Russia, Serbia, Singapore, Slovakia & the United Kingdom. The company was founded by Hans Lindner in 1965 and is headquartered in Arnstorf, Germany.

Dietrich's Datenverarbeitungs AG für Handel & Produktion provides software solutions. Its products include Abbund, AutoCAD, and carports. The firm also offers 3 dimension computer algebra systems and machine solution, an integrated component database, on-site supervision, and programming. The company was founded by Josef Dietrich and Uwe Emmer in 1982 and is headquartered in Neubiberg, Germany.

Part of Lindner Group KG, Lindner AG Decken-, Boden-, Trennwandsysteme is a German company that manufactures and installs ceiling systems. The company is based in Arnstorf, Germany. The CEOs of the company are Veronika Lindner, Johanna Lindner, Stephanie Lindner.