LACROIX Group SA develops, industrializes, produces, and integrates electronic assemblies and subassemblies for the automotive, aeronautics, home automation, industrial, and healthcare sectors in France, Germany, Poland, Italy, Spain, and Tunisia. It offers equipment for managing smart road infrastructures in the areas of street lighting, traffic signs, traffic management and regulation, and V2X; and equipment to remotely control, automate, and manage water and energy infrastructure. The company was founded in 1936 and is headquartered in Saint-Herblain, France.

LACROIX Group SA operates as a subsidiary of Vinila Investissements.