Aspen Technology
 | |
| AspenTech | |
| Type | Subsidiary |
| Nasdaq: AZPN | |
| Industry | |
| Founded | August 12, 1981 |
| Headquarters | Bedford, Massachusetts, U.S. |
| Key people | Antonio J. Pietri (CEO) |
| Revenue |  US$598.7 million (2020) |
| US$271 million (2020) | |
| US$250 million (2020) | |
Number of employees | 1,466 (2018)  |
| Parent | Emerson Electric (100%) |
| Website | aspentech |
| Footnotes | |
Aspen Technology, Inc., known as AspenTech, is a provider of software and services for the process industries headquartered in Bedford, Massachusetts. AspenTech has 35 offices globally.