David Sokol

MidAmerican Energy Holdings Co. operates as a holding company with interests in engages in energy business. It operates business through subsidiaries which include, PacifiCorp., MidAmerican Funding LLC, NV Energy, Inc. Sierra Pacific Power Co., Northern Natural Gas Co., Kern River Gas Transmission Co., Northern Powergrid Holdings Co., MidAmerican Transmission LLC, MidAmerican Renewables LLC and HomeServices of America, Inc. The company’s subsidiaries generate, transmit, store, distribute and supply energy. It has offices in Delaware, England, Iowa, Nevada, Oregon and Texas. MidAmerican Energy Holdings was founded in 1971 and is headquartered in Des Moines, IA.

Johns Manville Corp. manufactures building and mechanical insulation, commercial roofing, glass fibers, and nonwoven materials for commercial, industrial, and residential applications. The firm?s products are also used in various industries including building products, aerospace, automotive and transportation, filtration, commercial interiors, waterproofing, and wind energy. The company was founded by Henry Ward Johns in 1858 and is headquartered in Denver, CO.

CE Casecnan Water & Energy Co., Inc. generates and distributes electricity. It develops, constructs, owns, and operates multi-purpose irrigation and hydroelectric power plant and related facilities. The company was founded in September 1994 and is headquartered in Makati City, Philippines.

Salton Sea Royalty LLC provides security and commodity services. It provides services to small and midsize companies. The company is headquartered in Omaha, NE.

MidAmerican Funding LLC operates as a holding company with interests in generate, transmit, store, distribute and supply energy. The company was founded in 1999 and is headquartered in Des Moines, IA.

Northern Electric Plc distributes and supplies electricity. The firm also provides electricity distribution and engineering contracting services. The company was founded on April 1, 1989 and is headquartered in Newcastle-upon-Tyne, the United Kingdom.

Seaspan Corp. engages in the ownership and management of containerships. It deploys vessels on long-term, fixed-rate time charters, and high utilization rates that are typically associated with long-term time charters. The company was founded by Graham John Porter, Gerry Wang, and Kyle R. Washington on May 3, 2005 and is headquartered in Hong Kong.