EXHIBIT 21.1
| Name of consolidated | State or other jurisdiction of incorporation or | Date of incorporation or formation (date of acquisition, if | Attributable | |||||
| subsidiary or entity | organization | applicable) | interest | |||||
| Advanced Industrial Services, Inc. | Pennsylvania | July 20, 1984 (December 15, 2015) | 100 | % | ||||
| Advanced Industrial Leasing, Inc. | Pennsylvania | July 20, 1984 (December 15, 2015) | 100 | % | ||||
| Cemtrex Technologies Pvt Ltd. | India | December 21, 2017 | 100 | % | ||||
| Vicon Industries, Inc. | New York | March 23, 2018 | 93 | % | ||||
| Vicon Industries Limited | United Kingdom | March 23, 2018 | 93 | % | ||||