| Title/Position | Name | |
| Principal | Mrs. Neena Mukhi | neenamukhi@glctschool.com |
| Property Manager | Mr. Jerry Shao | jerryshao@glctschool.com |
| Guidance & Office Manager IT Administrator | Mr. Yu-cheng Chang | ychang@glctschool.com |
| Guidance | Ms. Lingling Julie Zuo | julie.zuo@glctschool.com |
| Admission Officer | Ms. Liping Fu | lipingfu@glctschool.com |
| Admission Officer | Ms. Katherine Zhang | katherinezhang@glctschool.com |
| Admission Officer | Ms. Lisa Wang | lisawang@glctschool.com |
| Office Administrator | Ms. Jennifer Ruixue Wang | jennifer.wang@glctschool.com |
| Office Administrator | Ms. Mariana Rodriguez | mariana.rodriguez@glctschool.com |
| Property & Office Assistant | Mr. Anh Tu Tran | anhtu.tran@glctschool.com |