Exhibit 21
AMERICAN POWER CONVERSION CORPORATION
Subsidiaries as of December 31, 2005
Subsidiary |
|
|
| Place of |
|
|
| ||
APC America, Inc. |
| Delaware | ||
APC Sales & Service Corp. |
| Delaware | ||
American Power Conversion Holdings Inc. |
| Delaware | ||
Netbotz, Inc. |
| Delaware | ||
Systems Enhancement Corporation |
| Missouri | ||
A.B.L. Electronics Corporation |
| Delaware | ||
APC DC Network Solutions Inc. |
| Ohio | ||
American Power Conversion Europe S.A.R.L. |
| France | ||
American Power Conversion Corporation (A.P.C.) B.V. |
| The Netherlands | ||
APC Distribution Limited |
| Ireland | ||
APC (EMEA) Limited |
| Ireland | ||
APC Holdings B.V. |
| The Netherlands | ||
APC Deutschland GmbH |
| Germany | ||
American Power Conversion UK Ltd. |
| United Kingdom | ||
American Power Conversion Sweden AB |
| Sweden | ||
APC Benelux B.V. |
| The Netherlands | ||
APC Australia Pty Limited |
| Australia | ||
American Power Conversion Portugal, Ltda. |
| Portugal | ||
American Power Conversion Spain S.L. |
| Spain | ||
American Power Conversion Italia S.R.L. |
| Italy | ||
American Power Conversion France SARL |
| France | ||
APC Korea Corporation |
| Korea | ||
American Power Conversion Hong Kong Limited |
| Hong Kong | ||
American Power Conversion Poland Sp. z.o.o. |
| Poland | ||
American Power Conversion (Phils.), Inc. |
| Philippines | ||
American Power Conversion Land Holdings Inc. (40%; 60% Filipino nationals) |
| Philippines | ||
APC (Suzhou) Uninterrupted Power Supply Co., Ltd. |
| China | ||
American Power Conversion Singapore Pte Ltd. |
| Singapore | ||
APC International Trade (Shanghai) Co. Ltd. |
| China | ||
APC Europe B.V. |
| Netherlands | ||
APC (Xiamen) Power Infrastructure Co. Ltd. |
| China | ||
American Power Conversion Denmark ApS |
| Denmark | ||
Gutor Electronic GmbH |
| Switzerland | ||
American Power Conversion Dublin Limited |
| Ireland | ||
Silcon (Qingdao) Power Electronics Co. Ltd. |
| China | ||
Gutor Electronic Asia Pacific Sdn Bhd |
| Malaysia | ||
American Power Conversion Mexico, S.A. de C.V. |
| Mexico | ||
American Power Conversion Uruguay S.A. |
| Uruguay | ||
APC Japan, Inc. |
| Japan | ||
American Power Conversion (India) Private Limited |
| India | ||
American Power Conversion Brasil Ltda. |
| Brazil | ||
American Power Conversion Holdings (UK) Limited |
| United Kingdom | ||
APC DC Network Solutions UK Limited |
| United Kingdom | ||