Exhibit 21.1

QUANTUM CORPORATION

SUBSIDIARIES OF THE REGISTRANT

 

1     

A.C.N. 120.786.012 Pty. Ltd., an Australian company

2     

Advanced Digital Information Corporation, a Washington corporation

3     

Certance (US) Holdings, Inc., a Delaware corporation

4     

Certance Holdings Corporation, a Delaware corporation

5     

Certance LLC, a Delaware limited liability company

6     

Quantum Beteiligungs GmbH, a German corporation

7     

Quantum Boehmenkirch GmbH & Co. KG, a German corporation

8     

Quantum Engineering Australia Pty. Ltd., an Australian company

9     

Quantum International Inc., a Delaware corporation

10     

Quantum Korea Co. Ltd., a Korean corporation

11     

Quantum LTO Holdings, LLC, a Delaware corporation

12     

Quantum Peripherals (Europe) SARL, a Swiss corporation

13     

Quantum SARL, a French corporation

14     

Quantum Storage Australia Pty. Ltd., an Australian corporation

15     

Quantum Storage GmbH, a Swiss corporation

16     

Quantum Storage Japan Corporation, a Japanese corporation

17     

Quantum Storage Singapore Pte. Ltd., a Singapore private company

18     

Quantum Storage UK Ltd., a United Kingdom corporation