EX-21 2 y06125aexv21.htm EX-21: LISTING OF SIGNIFICANT SUBSIDIARIES EXHIBIT 21
 

Exhibit 21

HUBBELL INCORPORATED AND SUBSIDIARIES

LISTING OF SIGNIFICANT SUBSIDIARIES

                 
State or Other Percentage
Jurisdiction of Owned By
Incorporation Registrant
Artesanias Baja, S.A. de C.V. 
     Mexico       100 %
Dual-Lite Manufacturing Inc. 
     Delaware       100 %
GAI-Tronics Corporation
    Delaware       100 %
Gleason Reel Corporation
    Delaware       100 %
Haefely Test AG
    Switzerland       100 %
Harvey Hubbell Caribe, Inc. 
     Delaware       100 %
Hipotronics, Inc. 
     Delaware       100 %
Hubbell Building Automation, Inc. 
     Texas       100 %
Hubbell de Mexico, S.A. De C.V. 
     Mexico       100 %
Hubbell Incorporated (Delaware)
    Delaware       100 %
Hubbell Industrial Controls, Inc. 
     Delaware       100 %
Hubbell Lighting, Inc. 
     Connecticut       100 %
Hubbell Limited
    United Kingdom       100 %
Hubbell Power Systems, Inc. 
     Delaware       100 %
Hubbell-Taiwan Co., Ltd. 
     Taiwan       50 %
Progress Lighting, Inc. 
     Delaware       100 %
Pulse Communications, Inc. 
     Virginia       100 %
Hubbell Canada L.P.
    Canada       100 %