EX-21.1 5 b80566exv21w1.htm EX-21.1

exv21w1

Exhibit 21.1

Subsidiaries

1.		American Superconductor Europe GmbH (*) — established in Germany
2.		American Superconductor Singapore PTE. Ltd. (*) — incorporated in Singapore
3.		AMSC Australia Pty Ltd (*) — incorporated in Australia
4.		AMSC Windtec GmbH (*) — incorporated in Austria
5.		AMSC United Kingdom Limited (*) — incorporated in the United Kingdom
6.		ASC Devens LLC (*) — formed in Delaware
7.		ASC Securities Corp. (*) — incorporated in Massachusetts
8.		NST Asset Holding Corporation (*) — incorporated in Delaware
9.		Superconductivity, Inc. (*) — incorporated in Delaware
10.		Suzhou AMSC Super Conductor Co., Ltd. (*) — incorporated in China
11.		American Superconductor Korea Co., Ltd. (*) — incorporated in South Korea
12.		American Superconductor Canada Limited (*) — incorporated in Canada

* Wholly owned subsidiary of American Superconductor Corporation