We are pleased to welcome Stefan Liehr as the new COO of WT Energiesysteme GmbH.

Stefan Liehr will assume the role of COO, taking charge of the operational management and strategic development of manufacturing at WT Energiesysteme, thereby strengthening the expansion of manufacturing operations in Riesa.

Since October 1, 2025, he has been responsible for the operational management and strategic development of our manufacturing operations. Stefan brings many years of experience in the semiconductor and electronics industries, most recently as Head of Operations at an EMS provider.

His focus is on integrating WT Energiesysteme and EAS in the manufacturing process. This involves combining the strengths of both companies, streamlining processes, and ensuring the new manufacturing facility in Riesa is optimally prepared. In this way, we are laying the groundwork for the mass production of control cabinets for substations and complex, custom-designed switchgear.

“WT operates in a very strong market environment. For me, that means I can contribute my experience, get to know a new team, and tap into a new business area. I’m excited to be part of this success story.”

In-house manufacturing ensures on-time delivery, quality, and production volumes, and guarantees compliance with all safety-related standards. By bringing together experienced teams, we increase flexibility and strengthen our manufacturing capabilities overall.

With Stefan Liehr on board, WT Energiesysteme is well-positioned operationally to further professionalize its manufacturing processes and successfully meet the challenges of a growing market. We look forward to actively shaping the company’s future together with him.