EX-21 5 arg-33114x10xkex21.htm SUBSIDIARIES OF THE COMPANY ARG - 3.31.14 - 10-K EX. 21


Exhibit 21

Airgas, Inc. and Subsidiaries
Corporation Name
 
Domicile
 
 
 
Airgas, Inc.
 
DE
Airgas Canada Inc.
 
Canada
Airgas Carbonic, Inc. dba Airgas
Dry Ice    
 
DE
Airgas Data, LLC
 
DE
Airgas Logistics S.A. de C.V.
 
Mexico
Airgas Medical Services, Inc.
 
DE
Airgas Merchant Gases, LLC
 
DE
Airgas On-Site Safety Services, Inc.
 
DE
Airgas-Refrigerants, Inc.
 
DE
Airgas, S.A. de C.V.
 
Mexico
Airgas Safety, Inc.
 
DE
Airgas Sakhalin Holdings, LLC
 
Russia
Airgas Sakhalin, LLC    
 
Russia
Airgas Specialty Gases, Inc.
 
TX
Airgas Specialty Products, Inc.
 
DE
Airgas USA, LLC
 
DE
Airgas West, S. de R.L. de C.V.
 
Mexico
Red-D-Arc B.V.
 
UK
Red-D-Arc Limited    
 
UK
Nitrous Oxide Corp. dba Airgas
Nitrous Oxide
 
DE
Radnor Funding Corp.
 
DE
Red-D-Arc, Inc.
 
NV
Red-D-Arc (Netherlands) B.V.
 
Netherlands
Red-D-Arc (FR) S.A.S
 
France
Red-D-Arc (U.K.) Limited
 
UK
Red-D-Arc Limited
 
Canada
Red-D-Arc, S.A. de C.V.
 
Mexico
Tool Plus, Inc.
 
CA
WorldWide Welding, LLC
 
DE