| President (Jun 2022 - Current) | Mrs. Catherine Navis | president@catca.org |
| President (Apr 2021 - Feb 2022) | Mr. John Kennedy | |
| Vice-President (Current) | Mr. Michael Angelo Varma | |
| Vice-President (Apr 2021 - May 2022) | Mrs. Catherine Navis | vicepresident@catca.org |
| Secretary | Mr. Henry Gabriel David | secretary@catca.org |
| Joint Secretary | | |
| Treasurer | Mr. Premkumar Anandaraj | treasurer@catca.org |
| Spiritual Director | Rev. Fr. Christy Arockiaraj | spiritualdirector@catca.org |
| Directors | Mr. Michael Manoj Ignatius | |
| | Mr. Justin Judith | |
| | Mrs. Praveena Dilip Kumar | |
| Former-President | Mr. Gnanasekaran Sakthivel (Edison Paul) | |
