1952Founding of the company. WEHRLE begins assembling Voltage Regulators with Thermal Power Control.
1969Beginning of relays production.
1985Electronic control units and flashers are now being produced with the new SMD Technic. Microprocessors take over the more complexcontrol functions.
1998Since May 1998 WEHRLE has a certified management and environmental management system and is certified according to VDA 6.1, QS 9000, DIN EN ISO 9001 and DIN EN ISO 14001.
2004WEHRLE is validated according to ISO TS 16949 which includes all formerly reviewed management directives.
2007WEHRLE becomes part of Magna Electronics Europe GmbH + Co KG.
2010WEHRLE becomes part of Service Technologies GmbH + Co OG.
2021WEHRLE is celebrating its 70th anniversary.