其部门包括保险，如GEICO、Berkshire Hathaway Primary Group和Berkshire Hathaway Reinsurance Group；从事铁路系统运营业务的Burlington Northern Santa Fe LLC；从事电力监管和燃气公用事业的Berkshire Hathaway ...

2.Fremont, California 3.Sioux Falls, South Dakota 4.Irvine, California 5.Burlington, Vermont 6.Fargo, North Dakota 7.Bismarck, North Dakota 8.Lincoln, Nebraska 9.Overland Park, Kansas 10.Boise, Idaho ...