CATCA Board (2011-2013)
| President | Mr. Johnson Perianayagam |
| Vice-President | Mr. Antony Johan |
| Secretary | Mr. Rajesh Francis |
| Joint-Secretary | Mrs. Sumathi Paul |
| Treasurer | Mr. Alex Prabakar |
| Directors | Mrs. Rani Antony |
| Mrs. Regina Savarimuthu | |
| Mr. Gnanasekaran Sakthivel (Edison) | |
| Mr. Maria Joseph (Doss) Jeganathan | |
| Spiritual Director | Rev. Fr. Russel Raj, O.C.D. |
| Former-President | Mr. Johnson Sabariar |