| Name | Designation | Mobile Number | |
| Muhammad Khorshed Alam | Assistant Registrar | khorshed@sub.edu.bd | 01766663143 |
| Md. Omar Faraque Tareq | Senior Executive | tareq@sub.edu.bd | 01766663247 |
| Anika Fariha Mahmud | Senior Executive | anikafariha@sub.edu.bd | 01766663142 |
| Mr. Salmun Ikram | Jr. Executive | salmun@sub.edu.bd | |
| Mr. Akanta Sarkar | Graphics Designer | akanta@sub.edu.bd | 01766663219 |
