The Administration Department provides a wide range of services to QGI and its employees, and ensures that daily operational needs are met to the highest standards.​
The Department covers three areas:​ Administrative Services , Facilities Management and Procurement.

Administrative services covers logistics services such as reservations, transportation and arrangements for events. Facilities Management provides a range of support services such as security, cleaning, building maintenance and office furniture.​ The Department is also responsible for centralising all QGI procurement requirements.​