Oncor's parent company, Energy Future Holdings Corp. entered bankruptcy in 2014 facing more than $40 billion in debt after energy prices plunged. Berkshire Hathaway already has a significant presence in the state, which includes headquarters for BNSF Railway Co., Acme Brick Co., Justin Brands Inc., McLane Co., Berkshire Hathaway Automotive, Star Furniture Co., TTI Inc., Charter Brokerage, LiquidPower Specialty Products Inc.