Attached files

file filename
EX-32.0 - EX-32.0 - ALIGN TECHNOLOGY INCex32-20201231.htm
EX-31.2 - EX-31.2 - ALIGN TECHNOLOGY INCex312-20201231.htm
EX-31.1 - EX-31.1 - ALIGN TECHNOLOGY INCex311-20201231.htm
EX-23.1 - EX-23.1 - ALIGN TECHNOLOGY INCex231-20201231.htm
EX-10.16 - EX-10.16 - ALIGN TECHNOLOGY INCex1016-20201231.htm
EX-10.9A - EX-10.9A - ALIGN TECHNOLOGY INCex109a-20201231.htm
EX-10.9 - EX-10.9 - ALIGN TECHNOLOGY INCex109-20201231.htm
EX-10.2 - EX-10.2 - ALIGN TECHNOLOGY INCex102-20201231.htm
10-K - 10-K - ALIGN TECHNOLOGY INCalgn-20201231.htm

Exhibit 21.1
Subsidiaries of Align Technology, Inc.

The registrant’s principal subsidiaries as of December 31, 2020, are as follows:



Entity
Align Technology Switzerland GmbH, Switzerland
exocad Global Holdings GmbH, Germany