EX-21.1 5 a2207827zex-21_1.htm EX-21.1
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Exhibit 21.1


Significant Subsidiaries of Dynegy Inc.
As of December 31, 2011

SUBSIDIARY
  STATE OR COUNTRY OF INCORPORATION

1.

  

Dynegy Holdings Inc. 

   Delaware

2.

  

Illinova Corporation

   Illinois



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Significant Subsidiaries of Dynegy Inc. As of December 31, 2011