Subhash Chander Duggal

GEI Industrial Systems Ltd. is an engineering and manufacturing company. It deals with heat transfer equipment with a major thrust in air cooled heat exchangers and air cooled steam condensers. The air cooled heat exchangers are used for cooling of hot fluids using atmospheric air in the oil and gas exploration, production, refining and petrochemical industry and also in the power plants as dry cooling tower as a replacement of conventional wet type cooling towers. The air cooled vacuum steam condensers are revolutionary product being used in steam turbine power plants thereby eliminating water cooled steam condenser and cooling towers which consumes lot of water. The company was founded in 1970 and is headquartered in Bhopal, India.

Lanco Group Ltd. engages in the provision of construction services. The firm offers roads, sea ports, air ports and transmission lines. It also offers power generations and information technology services. It serves the construction industry. The company was founded by Lagadapati Rajagopal on December 27, 2002 and is headquartered in Gurgaon, India.

Founded in 1991, GEI Power Ltd. is a subsidiary of GEI Industrial Systems Ltd. that engages in electric power generation and distribution. The company is based in Bhopal, India. GEI Power was acquired by GEI Industrial Systems Ltd. on August 22, 2009 for $2.65 million.