ID Logistics is an international contract logistics group that designs and implements one-stop services tailored to the specific requirements of each client. The services Co. offers combine customized architectures to allow clients to optimize their supply chain.

Jacquet Metal Services is a European distributor of specialty steels, also active in China and the U.S.A. Co.'s main activity consists of purchasing, storing, and delivering different families of products. Co. is active in four markets for the distribution of special steels through four brands: JACQUET (distribution of stainless steel thick "Quarto" plates); Stappert (distribution of long stainless steel products); Abraservice (distribution of wear-resistant "Quarto" plates); IMS group (distribution of engineering steels). Co.'s main consumer sectors are the following industries: chemical; agro foods; treatment and storage of gases; water treatment; environment and cleanup; and energy.

Quantel and its subsidiaries are engaged in the production, development and distribution of lasers for medical applications mainly in ophthalmology and dermatology. Co. produces lasers for scientific instrumentation involved in research and development and underwater lasers. Co. also provides laser impulses for industrial applications such as laser cleaning or material processing.

Mersen produces materials and electrical components intended for alternative energies, chemicals and pharmaceuticals, rail transportation, electronics and process industries. Co. divides its operations into two segments: Advanced Materials and Technologies (AMT - Materials), and Electrical Components and Technologies (ECT - Electrical). In addition, Co. produces four types of products: Electrical Applications, Electrical Protection, High-Temperature Applications, and Anticorrosion Equipment. Co. also caters to the process industries, supporting their transition towards greater energy efficiency and boasts an efficient manufacturing base with plants employing the very latest technologies.

Rubis is a holding company based in France. Co., through its subsidiaries, is engaged in the bulk import, production or distribution process, and storage of petroleum products in Europe, the Caribbean, and Africa. Co. operates bulk liquid storage facilities for petroleum products, chemicals, fertilizers, edible oils and molasses, and foodstuffs, as well as distributes butane, propane, and petroleum products in wholesale and retail. Co.'s customers primarily include hypermarkets and supermarkets; oil companies; chemists; and traders and intermediaries of fuel, oil or gas, manures, and other liquids.