from 1985 on
1985
Foundation of the subsidiaries Câblerie du Centre (CDC), Tunisia (cable assemblies) and L. D. Intercon, Ireland (cable assemblies – later LEONI Ireland)
1986
Lewron Kabeltechnik Berlin GmbH & Co. KG, Berlin, Germany, are founded (production of cables and cable assemblies)
1989
LEONI commence acquisition strategy with takeover of Westfälische Kupfer- und Messingwerke AG, Luedenscheid, Germany (production of wires and strands) and Kabelfabrik Otto Zimmermann (OZET), Lilienthal, Germany (production of cables and cable harnesses)
1990
Foundation of LEONI subsidiary in Chicopee, USA (LEONI Wire Inc. – wires and stranded conductors)
1991
Takeover of aurnhammer+benedict GmbH & Co. KG, Weissenburg, Germany (wires and stranded conductors production) and set up of LEONI wiring harness production in Portugal



