ERG is engaged in the generation of energy from renewable sources and from thermoelectric plants, in the marketing of electricity, steam and gas, in the refining, marketing and distribution of petroleum products both in Italy and abroad. Co., also through its own subsidiaries and joint ventures with primary international operators, operates in the following segments: renewable energy sources, under which Co. operates through its ERG Renew S.p.A. subsidiary in the wind power generation business; power and gas, which includes the production and marketing of electric energy, steam and gas; and refining and marketing, which includes the results of Coastal Refining and Integrated Downstream.

Haulotte Group manufactures and sells machines for use in building/public works and industrial markets. Co. specializes in people and material lifting equipment. It also operates in rental market for this equipment. Co.'s offering includes access equipment, telehandlers, earth moving equipments, system and utility scaffolds, event staging and seating. Its activities can be divided into three segments: the manufacture and sale of lifting equipment, the rental of lifting equipment, and services (spare parts, repairs and financing). Co. operates geographically in Europe, North America, South America and Asia/Pacific.

Manitou BF is active on the global market for material handling. Co. divides its activities into three divisions: Rough Terrain Handling (RTH) where Co. assembles and distributes rough terrain handling equipment such as masted forklift trucks and fixed and rotating telescopic forklift trucks; Industrial Material Handling (IMH) where Co. designs and distributes semi-industrial masted forklift trucks; industrial forklift trucks; truck-mounted forklifts; and Compact Equipment (CE) where Co. designs, assembles and distributes skid steer loaders, telescopic forklift trucks, articulated loaders and mini excavators. Co.'s brands include Manitou®, Gehl®, Mustang®, Loc®, Edge®.

Seche Environnement offers environmental management solutions for industrial clients or local authorities. Co. operates waste treatment and recovery facilities and develops tools to produce energy from waste. Co. also collects and sorts all types of waste, whether household or industrial, hazardous or non-hazardous. For local authorities, Co. manages household waste and other environmental concerns. Co. is engaged in thermal treatment, storage, methanization of household waste and production of alternative fuels. For industrial clients, Co. has developed products and services for handling industrial waste from waste production sites to elimination facilities.