MidAmerican Funding, LLC generates, transmits, distributes, and sells electricity to residential, commercial, and industrial customers in the United States. The company operates through two segments, Regulated Electric and Regulated Gas. It generates electricity through wind, coal, gas, oil, uranium, and hydro sources. The company is also involved in distributing, selling, and transporting natural gas to end-use customers on its distribution system; and other utilities, municipalities, and energy marketing companies.