Overview

CNIM Systèmes Industriels (CSI) is an industrial engineering contractor and equipment manufacturer headquartered in La Seyne-sur-Mer, Provence-Alpes-Côte d'Azur, France. Founded in 1856, it employs an estimated 200-500 people with estimated revenue of $100-250M and is a subsidiary of Groupe REEL. The company designs and manufactures large, high-precision electromechanical systems for the defense, automotive, electric-vehicle, construction, and industrial equipment sectors. In 2026 it signed a memorandum of understanding with Milrem Robotics at Eurosatory 2026 on unmanned reconnaissance solutions.

At a glance

What Cnim Systèmes Industriels makes

The company holds ISO 9001 and ISO 45001 certifications and lists capabilities in welding, machining, assembly, and chassis work across steel, aluminum, and composite materials.

Products and capabilities described on the company's own site include Chassis, Welding, Machining, Assembly, Steel, Semiconductor, Composite, Aluminum (source: cnim-systemes-industriels.com).

Certifications

Cnim Systèmes Industriels is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:

• ISO 45001 — cnim-systemes-industriels.com

• ISO 9001 — cnim-systemes-industriels.com

Latest developments

• 2026-10-08 — JT - Contrat VTM - EN | CNIM SI (cnim-systemes-industriels.com)

• 2026-06-18 — Milrem Robotics and CNIM Systèmes Industriels sign MoU at Eurosatory 2026 to Advanced Unmanned Engineering Reconnaissance Solutions - Milrem (milremrobotics.com)

• 2026-04-21 — Dopée par le contexte géopolitique, CNIM systèmes industriels vise 150 millions d’euros de chiffre d’affaires (nicematin.com)

• 2026-02-03 — Défense : CNIM (Var) remporte le marché des nouveaux ponts mobiles du Génie - Gomet' (gomet.net)

• 2026-01-30 — La SIMMT renouvelle sa confiance à CNIM Systèmes Industriels pour le MCO du SPRaT. | CNIM SI (cnim-systemes-industriels.com)

• 2026-01-26 — JT - Actu Contrat SYFRALL - EN | CNIM SI (cnim-systemes-industriels.com)

Facilities

Cnim Systèmes Industriels is headquartered in La Seyne-sur-Mer, Provence-Alpes-Cote d'Azur. Public sources also reference these locations:

• France — cnim-systemes-industriels.com

Company details

CSI is a subsidiary of Groupe REEL and reports a maintenance contract renewal from the French armed forces' SIMMT for the SPRaT system. Cnim Systèmes Industriels has an estimated 200-500 employees, and is headquartered in La Seyne-sur-Mer, Provence-Alpes-Cote d'Azur.

Frequently asked questions

What does Cnim Systèmes Industriels make?

CNIM Systèmes Industriels (CSI) is an industrial engineering contractor and equipment manufacturer headquartered in La Seyne-sur-Mer, Provence-Alpes-Côte d'Azur, France. Founded in 1856, it employs an estimated 200-500 people with estimated revenue of $100-250M and is a subsidiary of Groupe REEL. The company designs and manufactures large, high-precision electromechanical systems for the defense, automotive, electric-vehicle, construction, and industrial equipment sectors. In 2026 it signed a memorandum of understanding with Milrem Robotics at Eurosatory 2026 on unmanned reconnaissance solutions.

Where is Cnim Systèmes Industriels headquartered?

Cnim Systèmes Industriels is headquartered in La Seyne-sur-Mer, Provence-Alpes-Cote d'Azur (Zone Portuaire de Bregaillon, La Seyne-sur-Mer, Provence-Alpes-Cote d'Azur, 83500).

How big is Cnim Systèmes Industriels?

Cnim Systèmes Industriels has an estimated 200-500 employees, with revenue in the $100-250M range (estimated).

What certifications does Cnim Systèmes Industriels hold?

Cnim Systèmes Industriels lists ISO 45001 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.

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Last verified Nov 2026. Is this your company? Request a correction.