Exhibit 21.1
SUBSIDIARIES OF AVOCENT CORPORATION
As of December 31, 2008
1. Avocent Asia Pacific Pte. Ltd., a Singapore company
2. Avocent Australia Pty Ltd., an Australia corporation
3. Avocent Belgium Limited SPRL, a Belgium company
4. Avocent Canada Holding Corp., a Delaware corporation
5. Avocent China Limited, a China corporation
6. Avocent China Technology Limited, a China corporation
7. Avocent Deutschland GmbH, a German corporation
8. Avocent do Brasil Informática S.A., a Brazil corporation
9. Avocent France SAS, a France corporation
10. Avocent Fremont Corp., a California corporation
11. Avocent Huntsville Corp., an Alabama corporation
12. Avocent International Holdings Ltd., an Ireland corporation
13. Avocent International Limited, an Ireland corporation
14. Avocent Ireland Holdings Limited, an Ireland corporation
15. Avocent Italia SRL, an Italy corporation
16. Avocent Japan KK, a Japan corporation
17. Avocent Netherlands B.V. a Netherlands corporation
18. Avocent Redmond Corp., a Washington corporation
19. Avocent (Shanghai) Co. Ltd., a China corporation
20. Avocent Spain SL, a Spain corporation
21. Avocent Sweden AB, a Sweden corporation
22. Avocent Texas Corp., a Texas corporation
23. Avocent UK Ltd., a United Kingdom corporation
24. Crimson Acquisition Corp., a Delaware corporation
25. Crimson Corporation, a Delaware corporation
26. Crimson Holding Corp., a Delaware corporation
27. Gemini Affinitas Limited, a United Kingdom corporation
28. LANDesk (Beijing) Software Co. Ltd., a China corporation
29. LANDesk Group Limited, an Ireland Corporation
30. LANDesk Software K.K., a Japan corporation
31. LANDesk Software Ltd., an Ireland corporation
32. LANDesk Software UK Ltd, a United Kingdom corporation
33. LANDesk Software De Mexico S. de R.L. de C.V., a Mexico corporation
34. LANDesk Software, Inc., a Delaware corporation
35. Net Si Limited, a United Kingdom Corporation
36. Touchpaper Asia Pacific Pte. Ltd., a Singapore corporation
37. Touchpaper GmbH, a Germany corporation
38. Touchpaper Group Limited, a United Kingdom corporation
39. Touchpaper Ireland Limited, an Ireland corporation
40. Touchpaper SW Asia, a Phillippines corporation
41. Touchpaper Software Limited, a United Kingdom Corporation