1 Reg. S-K Item 601 Exhibit 21 BERKSHIRE HATHAWAY INC. Subsidiaries of Registrant (1) December 31, 1999 Domicile or State of Company Name Incorporation - ------------ ------------- Berkshire Hathaway Credit Corporation Nebraska Berkshire Hathaway International Insurance Ltd. United Kingdom Berkshire Hathaway Life Insurance Company of Nebraska Nebraska BHG Life Insurance Company Nebraska BHSF, Inc. Delaware BH Finance LLC Nebraska BH Shoe Holdings, Inc. Delaware Blue Chip Stamps California Borsheim's Jewelry Company, Inc. Nebraska Campbell Hausfeld/Scott Fetzer Company Delaware Central States Indemnity Co. of Omaha Nebraska Central States of Omaha Companies, Inc. Nebraska General & Cologne Life Reinsurance Company of America Connecticut General & Cologne Life Reinsurance Co. of Australasia Ltd. Australia Cologne Reinsurance Company Ltd. Ireland The Cologne Reinsurance Company Ltd. United Kingdom The Cologne & General Reinsurance Co. of Africa Ltd. South Africa Columbia Insurance Company Nebraska Continental Divide Insurance Company Colorado Cornhusker Casualty Company Nebraska Cypress Insurance Company California Dexter Shoe Company Maine DP Mann Limited United Kingdom Europa Ruckversicherung AG Germany Executive Jet, Inc. Delaware Fairfield Insurance Company Connecticut The Fechheimer Brothers Company (2) Delaware FlightSafety International Inc. New York GEICO Casualty Company Maryland GEICO Corporation Delaware GEICO General Insurance Company Maryland GEICO Indemnity Company Maryland GRD Corporation Delaware Gen Re Holdings, Inc. Delaware General Re-CKAG Reinsurance and Investment S.a r.l Luxembourg General Re Corporation Delaware General Re Europe Limited United Kingdom General Re Financial Products Corp. Delaware General Re Financial Products (Japan) Inc. Delaware General Re Financial Securities Ltd. United Kingdom General Re Services Corporation Delaware General Reinsurance Corporation Delaware General Star Indemnity Company Connecticut General Star National Insurance Company Ohio Genesis Indemnity Insurance Company North Dakota Genesis Insurance Company Connecticut Government Employees Insurance Company Maryland Helzberg's Diamond Shops, Inc. Missouri 2 Reg. S-K Item 601 Exhibit 21 BERKSHIRE HATHAWAY INC. Subsidiaries of Registrant (1) December 31, 1999 Domicile or State of Company Name Incorporation - ------------ ------------- Herbert Clough, Inc. New York H. H. Brown Shoe Company, Inc. Delaware Isabela Shoe Corporation Delaware Jordan's Furniture, Inc. Massachusetts Kansas Bankers Surety Company Kansas Kolnische Ruck Wien Austria Kolnische Ruckversicherungs-Gesellschaft AG Germany Lowell Shoe, Inc. New Hampshire National Fire & Marine Insurance Company Nebraska National Indemnity Company Nebraska National Indemnity Company of the South Florida National Indemnity Company of Mid-America Minnesota National Liability and Fire Insurance Company Connecticut National Re Corporation Delaware National Reinsurance Corporation Delaware Nebraska Furniture Mart, Inc. Nebraska Oak River Insurance Company Nebraska OBH Inc. Delaware OCSAP, Ltd Maine R.C. Willey Home Furnishings Utah Redwood Fire and Casualty Insurance Company Nebraska The Scott Fetzer Company Delaware Scott Fetzer Financial Group, Inc. Delaware See's Candies, Inc. California See's Candy Shops, Inc. California Star Furniture Company Texas Wesco Financial Corporation Delaware Wesco-Financial Insurance Company Nebraska Wesco Holdings Midwest, Inc. Nebraska World Book/Scott Fetzer Company Nebraska (1) Each of the named subsidiaries is not necessarily a "significant subsidiary" as defined in Rule 1-02(w) of Regulation S-X, and Berkshire has several additional subsidiaries not named above. The unnamed subsidiaries, considered in the aggregate as a single subsidiary, would not constitute a "significant subsidiary" at the end of the year covered by this report. (2) The names have been omitted of 31 wholly-owned U.S. subsidiaries of The Fechheimer Brothers Company, each of whom operated in the business of uniform manufacturing and/or distribution.