Trench Group Email Format

UtilitiesBerlin, Germany501-1000 Employees

Trench Group is a mid-sized utilities company based in Berlin, Berlin. It delivers high-voltage equipment and solutions that support customers in transitioning to a greener electric power system. Its offerings include instrument transformers, bushings, and coils for grid applications. The company positions itself as advancing sustainable transformation in the power industry.

Its customers are utilities and transmission operators involved in grid modernization and expansion. A notable development in 2026 was a long-term capacity agreement with Hyosung Heavy Industries to supply 765 kV bushings for U.S. power transmission projects, announced at CWIEME Berlin.

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