Tuboly-Astronic acquired by 3B Holding and Bertelli family

Tuboly-Astronic was acquired by TAT Holding AG, a Swiss company controlled by 3B Holding, the industrial holding company of the Bertelli family. The acquisition was completed in December 2025.

“Tuboly-Astronic is entering a new phase in its history.”transformer-technology.com

• 1 source
• transformer-technology.comTuboly-Astronic Opens a New Chapter with 3B Holding and the Bertelli Family - Transformer TechnologySep 3, 2026

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