CNIM Group was a French industrial engineering contractor and equipment manufacturer founded in 1856. It historically designed, developed, and built turnkey industrial solutions and provided equipment and services for the environment, energy, defence, and high-technology industrial sectors. The company had a significant international presence. In recent years, CNIM Group faced financial difficulties, leading to receivership (redressement judiciaire) in early 2022 and the subsequent sale and restructuring of its various business units to different entities. Its legacy includes major contributions to waste-to-energy plants, nuclear fuel handling, naval equipment, and projection systems.
Historically served as the central administrative, strategic planning, and corporate management hub for the entire CNIM Group and its global operations.
Located in the 8th arrondissement of Paris, a prestigious business district, reflecting the company's significant industrial standing.
Historically characterized by a strong engineering focus, innovation in complex projects, and international collaboration driven from a central Parisian base.
The Paris headquarters was the nerve center for CNIM's diverse industrial activities, coordinating major international projects and R&D efforts for over a century.
Historically, CNIM Group had a strong global presence, executing projects and delivering services across Europe (France, UK, Italy, Poland, etc.), Asia (China, Singapore, UAE), and Africa. Its functions supported globally included engineering, procurement, construction (EPC) for industrial plants (especially waste-to-energy), equipment manufacturing, maintenance services, and defence system integration. Following the restructuring, this global footprint is now fragmented among the new owners of its former business units.
35 Rue de Bassano
Paris
Île-de-France
France
Address: Zone Portuaire de Brégaillon, CS 60208, 83507 La Seyne-sur-Mer Cedex, France
Served as a key operational and manufacturing hub in the south of France, leveraging port access and a skilled workforce for complex industrial projects. Parts of these activities have been taken over by other entities.
Address: Multiple sites across Europe, Asia, and Africa
To provide localized project execution, customer support, and market access in key international regions for CNIM's diverse offerings.
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As of April 2025, CNIM' leadership includes:
CNIM has been backed by several prominent investors over the years, including:
CNIM Group underwent significant restructuring, including receivership and sale of its business units, leading to numerous executive departures and transitions over the past 12-24 months. New leadership is now in place within the acquiring companies for the respective business segments. There have been no publicly announced major hires into a remaining 'CNIM Group' entity at the top executive level recently, as the group itself has been largely dismantled.
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CNIM historically used standard corporate email formats. The validity of these formats for specific individuals is now uncertain due to the company's restructuring and the transfer of employees to new entities.
A common pattern was first_initial.last@cnim.com or first.last@cnim.com.
Format
j.doe@cnim.com or jean.doe@cnim.com
Example
65 (Historically; current effectiveness is low due to restructuring)%
Success rate
Babcock Wanson • May 4, 2023
Babcock Wanson announced the acquisition of the industrial boilers business of CNIM in France (CNIM Systèmes Industriels, based in Nérac) and its subsidiary in Italy, CNIM Babcock Services Maroc and Indonesia. This move strengthens Babcock Wanson's offerings in industrial heat....more
Paprec Energies (formerly CNIM Environnement & Energie) • January 26, 2023
Paprec Group completed the takeover of CNIM Environnement & Energie's activities, including EPC and O&M for waste-to-energy and biomass plants in France and the UK. The new entity is named Paprec Energies....more
L'Usine Nouvelle • November 15, 2022
The Paris Commercial Court approved the sale plan for CNIM Group, distributing its assets among several buyers including Paprec, Equans (for parts of industrial systems), and others, aiming to save a significant portion of jobs....more
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