Siemens to Acquire Lauterbach to Strengthen Semiconductor and Embedded Software Portfolio

Key Facts

Siemens announced a planned acquisition of Lauterbach, a provider of debug and trace solutions for embedded software and complex system-on-chip (SoC) architectures. Benzinga reported that the agreement aims to expand Siemens' semiconductor design portfolio by integrating Lauterbach's specialized tools, which serve over 1,200 global customers across the automotive and telecommunications industries.

Siemens (SIEGY) shares closed at $153.43 on November 9, 2026, as the company moves to strengthen its industrial software positioning following a fiscal year 2025 where it generated €78.9 billion in revenue. The acquisition leverages Lauterbach's specialized expertise, with the target company having generated approximately €60 million in revenue in 2025 while employing around 170 people.