EX-21 2 g17905exv21.htm EX-21 EX-21
Exhibit 21
 
MasTec, Inc.
AFFILIATED ENTITIES
 
January 2009
 
NORTH AMERICA
 
     
     
Church & Tower, Inc. (FL)
  (100% owned by MasTec, Inc.)
     
MasTec Contracting Company, Inc. (NV)
  (100% owned by MasTec, Inc)
     
Integral Power & Telecommunications Incorporated (Canadian)
  (100% owned by Phasecom Systems, Inc.)
     
MasTec North America, Inc. (FL)
  (100% owned by MasTec, Inc.)
     
MasTec North America AC, LLC (FL)
  (Sole member — MasTec North America, Inc.)
     
MasTec Services Company, Inc. (FL)
f/k/a Central America Construction, Inc. 
  (100% owned by MasTec, Inc.)
     
Phasecom Systems Inc. (Canadian)
  (100% owned by MasTec, Inc.)
     
Globetec Construction, LLC (Florida)
  (100% owned by MasTec North America, Inc.)
     
DirectStar TV LLC (NC)
DS D4U, LLC (NC)
Funraisers PR, LLC (NC)
 
(100% owned by MasTec North America, Inc.)
          (100% owned by DirectStar TV LLC)
          (100% owned by DirectStar TV LLC)
     
Three Phase Line Construction, Inc. (NH)
Three Phase Acquisition Corp. (NH)
  (100% owned by Three Phase Acquisition Corp.)
          (100% owned by MasTec, Inc.)
     
Power Partners MasTec LLC (NC)
  (Sole member — MasTec North America, Inc.)
     
Pumpco, Inc. (TX)
  (100% owned by MasTec North America, Inc.)
     
Nsoro MasTec, LLC (FL)
f/k/a Nsoro Acquisition, LLC
  (Sole member — MasTec North America, Inc.)
     
Wanzek Construction, Inc. (ND)
  (100% owned by MasTec North America, Inc.)
     
MasTec Property Holdings, LLC (NV)
  (Sole member — MasTec North America, Inc.)
     
Nsoro MasTec International, Inc. (NV)
  (100% owned by Nsoro MasTec, LLC)

 

INTERNATIONAL
 
Latin America
 
     
     
Aidco de Mexico, S.A. de C.V. (Mex.)
  (98% owned by MasTec, Inc.)
(2% owned by MasTec International Holdings, Inc.)
     
MasTec Latin America, Inc. (DE)
  (100% owned by MasTec, Inc.)
     
Acietel Mexicana, S.A. (Mex.)
  (99% owned by Dresser Acquisition Company)
(1% owned by MasTec International Holdings, Inc.)
     
MasTec Brasil S/A (Brazil)
CIDE Engenharia, Ltda. (Brazil)
  (88% owned by MasTec Latin America, Inc.)
(100% owned by MasTec Brasil S/A)
     
Mastec Participações Do Brasil LTDA
  (100% owned by MasTec, Inc.)
     
MasTelecom Europe I APS (Denmark)
  (100% owned by MasTec, Inc.)
     
MasTelecom Europe II BV (Netherlands)
         (100% owned by MasTelecom Europe I APS)
     
MasTelecom S. DE R.L. DE C.V (Mexico)
         (100% owned by MasTelecom Europe II BV)
     
Pantel Inversiones de Venezuela, CA
(Venezuela) 		  (100% owned by MasTec Venezuela, Inc.)
Burntel Telecommunications, C.A
  (50% owned by Pantel Inversiones)
 
Holding Companies
 
     
     
MasTec Brazil I, Inc. (FL)
  (100% owned by MasTec, Inc.)
     
MasTec Brazil II, Inc. (FL)
  (100% owned by MasTec, Inc.)
     
MasTec Venezuela, Inc. (FL)
  (100% owned by MasTec, Inc.)
     
MasTec Spain, Inc. (FL)
  (100% owned by MasTec, Inc.)