Founded in 1893 by René Arnoux and Raphaël Chauvin, the Chauvin Arnoux Group draws on over 130 years of expertise in the design of measurement instruments for professionals.

From the very beginning, innovation has been a cornerstone of its growth, with nearly 11% of revenue invested annually in research and development. This strategy enables the Group to design high-precision measurement solutions in-house that meet the technical, regulatory, and operational requirements of its markets.

True to its “Engineer-Manufacturer” philosophy, the Group relies on its design offices located around the world, which design and develop 80% of its measuring instruments and employ over 200 specialized engineers dedicated to anticipating technological advancements and designing the solutions of tomorrow.

Innovation and R&D play a central role at the Chauvin Arnoux Group, a leading French manufacturer of measurement instruments. They enable the Group to design reliable, accurate, and sustainable measurement solutions that meet the technical, regulatory, and operational requirements of the markets it serves.

Leveraging a structured and integrated R&D organization that works closely with industrial teams, production, and subsidiaries, the Group manages the entire development cycle—from design to industrialization—ensuring quality, performance, and compliance.

The Chauvin Arnoux Group is distinguished by its long-standing commitment to social progress, inclusion, and corporate social responsibility.

As a family-owned and people-centered company, the Group leverages innovation and technology to improve working conditions and user safety. Its growth is driven by the mobilization of internal expertise, a culture of innovation, and the active involvement of teams around the world.

Through continuous investment in R&D, the Group pursues a clear objective: to design high-performance, responsible measurement solutions tailored to the needs of its customers.