HoTec Electronic Hollenberg GmbH is a modern, internationally active company in the electronics industry. The family business was founded in 1991 by Edmund Hollenberg.

Our strategy is to offer our customers the highest degree of flexibility and quality in the area of connector systems / cable assemblies by means of customer-oriented structuring and direct partnership-based cooperation with renowned manufacturers. The basic motive of responding to the individual wishes of our customers on the market, fulfilling them and offering an all-round service enables us to act as a reliable partner on the market. The company currently employs 180 people.

HoTec Electronic Hollenberg GmbH is certified according to DIN EN ISO 9001 and DIN EN ISO 14001.


1991   Foundation of the company in Tecklenburg, Germany

1996   Opening of the current production site in Tecklenburg-Brochterbeck

2000   Initial certification DIN EN ISO 9001 and 14001

2002   Start of our own development department for connectors

2003   Series production start of a new generation of M12 connectors

2006   Opening of the branch plant in Halver for toolmaking and plastic moulding

2015   Relocation of the Halver site to a new production building

2019   Opening of a new office building in Tecklenburg-Brochterbeck