EX-21 6 ato20150930ex-21.htm SUSIDIARIES OF THE REGISTRANT Exhibit


Exhibit 21
SUBSIDIARIES OF ATMOS ENERGY CORPORATION
 
 
 
 
 
 
Name
  
State of
Incorporation
  
Percent of
Ownership
ATMOS ENERGY HOLDINGS, INC.
(wholly-owned by Atmos Energy Corporation)
  
Delaware
  
100%
 
 
 
BLUE FLAME INSURANCE SERVICES, LTD
(wholly-owned by Atmos Energy Corporation)
  
Bermuda
  
100%
 
 
 
ATMOS ENERGY SERVICES, LLC
(a limited liability company)
(wholly-owned by Atmos Energy Holdings, Inc.)
  
Delaware
  
100%
 
 
 
EGASCO, LLC
(a limited liability company)
(wholly-owned by Atmos Energy Holdings, Inc.)
  
Texas
  
100%
 
 
 
ATMOS ENERGY MARKETING, LLC
(a limited liability company)
(wholly-owned by Atmos Energy Holdings, Inc.)
  
Delaware
  
100%
 
 
 
ATMOS POWER SYSTEMS, INC.
(a wholly-owned subsidiary of Atmos Energy Holdings, Inc.)
  
Georgia
  
100%
 
 
 
ATMOS PIPELINE AND STORAGE, LLC
(a limited liability company)
(wholly-owned by Atmos Energy Holdings, Inc.)
  
Delaware
  
100%
 
 
 
UCG STORAGE, INC.
(wholly-owned by Atmos Pipeline and Storage, LLC)
  
Delaware
  
100%
 
 
 
WKG STORAGE, INC.
(wholly-owned by Atmos Pipeline and Storage, LLC)
  
Delaware
  
100%
 
 
 
ATMOS EXPLORATION AND PRODUCTION, INC.
(wholly-owned by Atmos Pipeline and Storage, LLC)
  
Delaware
  
100%




 
 
 
Name
State of
Incorporation
Percent of
Ownership
TRANS LOUISIANA GAS PIPELINE, INC.
(wholly-owned by Atmos Pipeline and Storage, LLC)
Louisiana
100%
 
 
 
TRANS LOUISIANA GAS STORAGE, INC.
(wholly-owned by Atmos Pipeline and Storage, LLC)
Delaware
100%
 
 
 
ATMOS GATHERING COMPANY, LLC
(a limited liability company)
(wholly-owned by Atmos Pipeline and Storage, LLC)
Delaware
100%
 
 
 
PHOENIX GAS GATHERING COMPANY
(wholly-owned by Atmos Gathering Company, LLC)
Delaware
100%
 
 
 
FORT NECESSITY GAS STORAGE, LLC
(a limited liability company)
(wholly-owned by Atmos Pipeline and Storage, LLC)
Delaware
100%