Merger strengthens building technology in Thurgau

NEGXT AG is taking over Edelmann Ingenieurbüro AG with retroactive effect from 1 January 2025. The engineering firm is to be integrated into existing structures both organisationally and operationally and strengthen its presence in Zurich and Thurgau.

Kreuzlingen/Arbon TG/Thalheim ZH, July 2025

NEGXT AG, a planning company for grid and building technology based in Kreuzlingen, is taking over Edelmann Ingenieurbüro AG from Thalheim with retroactive effect from 1 January 2025. According to a press release, Edelmann Ingenieurbüro is to be integrated into the existing structures of NEGXT in organisational and operational terms. Both companies belong to the energie thurgau(EKT) Group from Arbon.

With the merger, NEGXT aims to strengthen its regional presence in the Zurich and Thurgau area. At the same time, the company will be able to expand its expertise in the areas of electrical planning, construction management and specialist coordination for electrical building infrastructures. According to the press release, further advantages include a stronger service base, the combined expertise of two established teams, expanded capacities for larger and more complex projects and a stronger regional presence.

The existing contact persons will remain unchanged. Roman Edelmann, former Managing Director of Edelmann Ingenieurbüro AG, will take over the position of Head of Buildings at the Thalheim site within NEGXT AG. He will also become a member of the NEGXT management team.

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