EX-21.01 6 d464015dex2101.htm EX-21.01 EX-21.01
Exhibit 21.01

LOEWS CORPORATION

Subsidiaries of the Registrant

December 31, 2012


 
Organized Under
    
Name of Subsidiary
         Laws of
  
Business Names
       
CNA Financial Corporation
Delaware
)
  
American Casualty Co. of Reading, PA
Pennsylvania
)
  
CNA Europe Holdings Limited
United Kingdom
)
CNA Insurance
CNA Insurance Company Limited
United Kingdom
)
  
Columbia Casualty Company
Illinois
)
  
Continental Assurance Company
Illinois
)
  
Continental Casualty Company
Illinois
)
  
Continental Reinsurance Corp. International, Ltd.
Bermuda
)
  
Hardy Guernsey Limited
Guernsey
)
  
Hardy Re Limited
Bermuda
)
  
Hardy Underwriting Bermuda Limited
Bermuda
)
  
National Fire Insurance Company of Hartford
Illinois
)
  
North Rock Insurance Company Limited
Bermuda
)
  
Surety Bonding Company of America
South Dakota
)
  
The Continental Corporation
New York
)
  
The Continental Insurance Company of New Jersey
New Jersey
)
  
The Continental Insurance Company
Illinois
)
  
Transportation Insurance Company
Illinois
)
  
Universal Surety of America
South Dakota
)
  
Valley Forge Insurance Company
Pennsylvania
)
  
Western Surety Company
South Dakota
)
  
       
       
HighMount Exploration & Production LLC
Delaware
)
HighMount Exploration
HighMount Exploration & Production Texas LLC
Delaware
)
& Production LLC
       
Boardwalk Pipeline Partners, LP
Delaware
)
  
Boardwalk Pipelines, LP
Delaware
)
Boardwalk Pipeline
Texas Gas Transmission, LLC
Delaware
)
  
Gulf South Pipeline Company, LP
Delaware
)
  
       
Diamond Offshore Drilling, Inc.
Delaware
)
  
Diamond Offshore Development Company
Delaware
)
  
Diamond Offshore Finance Company
Delaware
)
  
Diamond Offshore Management Company
Delaware
)
  
Diamond Offshore Company
Delaware
)
  
Diamond Offshore General Company
Delaware
)
  
Diamond Offshore Services Company
Delaware
)
  
Diamond Offshore International Limited
Cayman Islands
)
  
Diamond International Leasing Limited
Cayman Islands
)
  
Diamond Offshore International, L.L.C.
Delaware
)
  
Diamond Offshore (Bermuda) Limited
Bermuda
)
  
Diamond Offshore Drilling (Bermuda) Limited
Bermuda
)
  
Diamond Offshore Drilling (Bermuda) Private Trust Company
Bermuda
)
  
Diamond Offshore (Brazil) L.L.C.
Delaware
)
  
Brasdril-Sociedade de Perfuracoes Ltda.
Brazil
)
  
Diamond Offshore Drilling (Overseas) L.L.C.
Delaware
)
Diamond Offshore
Mexdrill, L.L.C.
Delaware
)
  
Mexdrill Offshore, S. de R.L. de C.V.
Mexico
)
  
Offshore Drilling Services of Mexico, S. de R.L. de C.V.
Mexico
)
  
Diamond Offshore Drilling Company N.V.
Netherlands Antilles
)
  
Diamond Offshore Netherlands B.V.
The Netherlands
)
  
Offshore Drilling Services (Netherlands) B.V.
The Netherlands
)
  
Diamond Offshore Drilling Limited
Cayman Islands
)
  
Diamond Hungary Leasing L.L.C.
Hungary
)
  
Diamond International Assets Limited
Cayman Islands
)
  
Diamond East Asia Limited
Cayman Islands
)
  
Diamond Offshore Limited
England
)
  
Diamond Offshore (Australia) L.L.C.
Delaware
)
  
Diamond Offshore Shield, L.L.C.
Delaware
)
  
Diamond Offshore Heritage, L.L.C.
Delaware
)
  
Diamond Offshore Enterprises Limited
England
)
  
Diamond Offshore Drilling (UK) Ltd.
England
)
  
Diamond Offshore Holding, L.L.C.
Delaware
)
  
Diamond Offshore Drilling Sdn. Bhd.
Malaysia
)
  
Diamond Offshore Leasing Ltd.
Malaysia
)
  
Diamond Offshore Services Limited
Bermuda
)
  
Diamond Offshore (USA) L.L.C.
Delaware
)
  
Diamond Offshore (Trinidad) L.L.C.
Delaware
)
  
Diamond Rig Investments Limited
England
)
  
Z North Sea, Ltd.
Delaware
)
  

The names of certain subsidiaries which, if considered as a single subsidiary, would not constitute a “significant subsidiary” as defined in Regulation S-X, have been omitted.