Attached files
| file | filename |
|---|---|
| EX-32.1 - EX-32.1 - Altair Engineering Inc. | d503331dex321.htm |
| EX-31.2 - EX-31.2 - Altair Engineering Inc. | d503331dex312.htm |
| EX-31.1 - EX-31.1 - Altair Engineering Inc. | d503331dex311.htm |
| EX-23.1 - EX-23.1 - Altair Engineering Inc. | d503331dex231.htm |
| 10-K - FORM 10-K - Altair Engineering Inc. | d503331d10k.htm |
Exhibit 21.1
LIST OF SUBSIDIARIES
| Subsidiary |
Jurisdiction of Organization | |
| Altair Product Design, Inc. | Michigan, United States | |
| Altair Engineering India Pvt. Ltd. | India | |
| Altair Engineering Ltd. | Japan | |
| Altair Engineering GmbH | Germany | |
| Altair Engineering France, Sarl | France | |
| Altair Engineering Software Co., Ltd. | China | |
| Altair Engineering Ltd. | United Kingdom | |
| Runtime Design Automation | California, United States |