Tata Technologies has completed acquisition of 100% equity shares of Es-Tec GmbH and its subsidiaries (collectively, Es-Tec Group). This strategic transaction strengthens Tata Technologies’ position as a globally independent engineering, research & development partner to leading automotive innovators. 

Notably, the acquisition has been closed ahead of the initial timeline of December 31, 2025, underscoring Tata Technologies’ commitment to accelerating its growth strategy and delivering enhanced value to customers worldwide.

On September 13, 2025, Tata Technologies had signed a definitive agreement to acquire Es-Tec. The transaction is valued at euro 75 million, with pay-outs structured against performance milestones. The acquisition brings more than 300 German engineers with deep expertise in ADAS, connected platforms, systems engineering and embedded software into Tata Technologies’ global delivery network. 

Tata Technologies is a leading global engineering services company offering product development and digital solutions, including turnkey solutions, to global original equipment manufacturers (OEMs) and their tier 1 suppliers.