Exhibit 21.1
CORECARD CORPORATION
LIST OF PRINCIPAL SUBSIDIARY COMPANIES AS OF MARCH 1, 2022
| Subsidiary Name | State / Country of Organization |
| CoreCard Software, Inc. | Delaware |
| CoreCard SRL | Romania |
| CoreCard Software India Pvt. Ltd. | India |
| CoreCard Software DMCC | United Arab Emirates |
| CoreCard Colombia SAS | Colombia |