EX-21.1 6 dex211.htm SUBSIDIARIES Subsidiaries

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

 

* Wholly owned subsidiary of American Superconductor Corporation