The department is headed by Mr. Md. Kawsar Ali, Director (General)
IOSCO Affairs Section:
| Name | Designation | E-mail Address | Telephone Number |
| Mr. Md. Rafiqunnabi | Joint Director (General) (Add. Charge) | rafiq@sec.gov.bd | +880-9609100600, Ext: 1322 |
| Mr. Md. Anwarul Azim | Assistant Director (General) (Add. Charge) | azim@sec.gov.bd | +880-9609100600, Ext: 1352 |
| Mr. Mithun Chandra Nath | Assistant Director (General) | mithun@sec.gov.bd | +880-9609100600, Ext: 1353 |
Other than IOSCO Affairs Section:
| Name | Designation | E-mail Address | Telephone Number |
| Mr. Md. Rafiqunnabi | Joint Director (General) (Add. Charge) | rafiq@sec.gov.bd | +880-9609100600, Ext: 1322 |
| Mr. Md. Anwarul Azim | Assistant Director (General) (Add. Charge) | azim@sec.gov.bd | +880-9609100600, Ext: 1352 |
| Mr. Mithun Chandra Nath | Assistant Director (General) (Add. Charge) | mithun@sec.gov.bd | +880-9609100600, Ext: 1353 |