Hervé Alexandre

Bluestar Adisseo Nutrition Group Ltd. provides nutritional feed additives for the poultry market. The nutritional feed additives are essential compounds for the growth and health of livestock in industrialised production. The company product lines include Methionine, Vitamins, Enzymes, Ruminant and Sulphur. It has operations in Asia Pacific, Africa, Europe, Middile East, North America and South America. The company was founded by Marcel Lingot in 1939 and is headquartered in Hong Kong.

Vigie SA engages in the provision of water and waste management services through its subsidiaries. It operates through the following segments: Water, Recycling and Recovery, Environmental Technology and Solutions (ETS), and Other. The Water segment offers water distribution and treatment services, particularly under concession contracts. The Recycling and Recovery segment includes waste and waste treatment services for local authorities and industrial clients. The ETS segment consists of water services for the industrial customer segment, hazardous waste services as well as customized services, technologies and solutions for industrial or municipal customers, as well as consulting services. The Other segment refers to the holdings. The company was founded in 1822 and is headquartered in Paris, France.

Degrémont SAS designs and constructs water and sewerage treatment plants. The firm also constructs desalination facilities and wastewater and sludge treatment facilities for local authorities. The company was founded by Gilbert Degremont in 1939 and is headquartered in Rueil-Malmaison, France.

Adisseo France SAS develops and manufactures additives. It offers methionine, coated methionine, essential amino acids, enzymes, vitamins, protected amino acids, organic selenium source, sodium sulfate, chloride-free sodium source and probiotic solutions. The company was founded by Marcel Lingot in 1939 and is headquartered in Antony, France.