Berkshire Hathaway Energy

MidAmerican Energy Holdings Company is a holding company controlled by Berkshire Hathaway.

Gregory E Abel serves as president, chairman and CEO.

Investments

MidAmerican holds the following companies:

MidAmerican Energy Company
PacifiCorp
Northern Power Grid formally CE Electric UK
Integrated Utility Services UK
CalEnergy Generation
Kern River Gas Transmission Company
- Kern River Pipeline
Northern Natural Gas Company
HomeServices of America
BYD Company (10% of outstanding shares)

On September 18, 2008, MidAmerican announced $26.50-a-share cash offer to purchase Constellation Energy, a FORTUNE 125 company with 2007 revenues of $21 billion and the nation's largest competitive supplier of electricity to large commercial and industrial customers and largest wholesale power seller. However, the deal did not take place.

Cars

MidAmerican is discussing with BYD Auto how to set up a U.S. dealer network for the F6DM plug-in hybrid electric car, which would likely go head to head with offerings from Toyota, General Motors, Ford and Chrysler ^[1].