Berkshire Hathaway Inc. (NYSE:BRK.B)

Berkshire Hathaway Inc. (Berkshire) is a holding company owning subsidiaries engaged in a number of diverse business activities. The Company is engaged in the insurance businesses conducted on a primary basis and a reinsurance basis, a freight rail transportation business and a group of utility, and energy generation and distribution businesses. Berkshire also owns and operates a number of other businesses engaged in a variety of activities. Berkshire’s insurance and reinsurance business activities are conducted through domestic and foreign-based insurance entities. It operates a railroad network in North America with approximately 32,500 route miles of track. The Company’s finance and financial products businesses include manufactured housing and finance (Clayton Homes), transportation equipment leasing (XTRA), furniture leasing (CORT), as well as various miscellaneous financing activities.

Official website: www.berkshirehathaway.com