David Baldwin

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.

Part of Contact Energy Ltd., Stratford Power Ltd distributes electricity and natural gas. The company is based in Wellington, New Zealand.

Rockgas Ltd. distributes gas to commercial and industrial customers. The company is headquartered in Wellington, New Zealand.

Energy Development Corp. engages in the generation of geothermal energy. It operates through the following segments: Leyte Geothermal, Negros Island Geothermal, Bacon-Manito Geothermal, Mt. Apo Geothermal, Pantabangan/Masiway , Wind Business, and Solar Business Facilities; and Others. The Leyte Geothermal segment pertains to Leyte Geothermal Production Field and Power Plants. The Negros Island Geothermal Facility segment refers to Southern Negros Geothermal Production Field and Power Plants. Power plants. The Bacon-Manito Geothermal Facility segment relates to Bacon-Manito Geothermal Production Field and Power Plants. The Mt. Apo Geothermal Facility segment represents Mt. Apo Geothermal Production Field and Power Plants. The Pantabangan/Masiway Facility segment consists of Pantabangan-Masiway hydroelectric complex located in Nueva Ecija Province. The Wind Business Facility segment pertains to wind project commercially operating in Northern Luzon. The Solar Business Facility segment includes solar projects commercially operating in Northern Luzon and Visayas. The Others segment refers to other renewable energy projects including foreign investments and the head office of the company. The company was founded on March 5, 1976 and is headquartered in Pasig, Philippines.

Empower Ltd. owns and operates power generation plants. It provides solutions for interim power generation. The company is headquartered in Baldock, the United Kingdom.

Endeavour Energy engages in supplying electricity. The company is headquartered in Huntingwood, Australia.

Australia Pacific LNG Pty Ltd. explores for coal seam gas. The company is headquartered in Milton, Australia.