Henri Poupart-Lafarge

Alstom Tansport SA develops and markets systems, equipment, and services in the railway sector. The company was founded on November 17, 1992 and is headquartered in Saint-Ouen-sur-Seine, France.

ALSTOM Holdings SA designs, manufactures and markets products and systems for power generation. The firm offers its products for gas, coal, and hydro power plants and signaling and systems for freight, transit, and commuter markets. The company was founded in 1988 and is headquartered in Saint Ouen, France.

Transmashholding JSC engages in the design and manufacture of rolling stock. It offers electric and diesel locomotives, shunters, rail buses, passenger and freight cars, car castings, diesel engines, as well as other related products. The company was founded on April 15, 2002 and is headquartered in Moscow, Russia.

Part of Alstom SA, Alstom Executive Management SAS is a French company that offers a wide range of components for railway vehicles. The private company is based in Saint-Ouen-sur-Seine, France. The company has developed the first locomotives that are homologated to run at 160 kilometers per hour in several countries. Alstom is committed to promoting greener and smarter mobility worldwide by developing and marketing integrated systems that provide sustainable foundations for the future of transportation.

Alstom Grid SAS manufactures and supplies protection relays, measurement and substation automation control devices. The company is headquartered in Paris, France.