- To provide support services to the Department in General Administration, Asset and Security, Human Resource Management, Financial, Budget and Procurement Management, Resource Centre and ICT Management matters .
- Acting as Secretariat for Government Moveable Assets Management Committee, Government Immoveable Assets Management Committee, Energy Management Committee, Creativity and Innovation Committee, Department Safety Committee, AGC’s Strategic Plan Committee, Joint Departmental Councils (MBJ), Head of Department Meeting, Building Maintenance Meeting, Service Providers Meeting, Human Resource Development Panel Meeting, Judiciary and Legislation Services Commission Meeting, Disciplinary Board Management Group (No. 2) Meeting, Disciplinary Board Supportive Group (No. 1) Meeting, Disciplinary Board Supportive Group (No. 2) Meeting, Promotion Board Meeting, Main Search Committee Meeting, Training Committee, Trust Account Committee, Financial and Account Management Committee, Revision and Monitoring Allocation Expenditure Committee, Ministry's OBB Implementation Committee (MOIC), Revision and Monitoring Allocation Expenditure Committee (Books acquisition), ICT Steering Committee, ICT Technical Committee, AGC Portal Management Committee.
- Execute Service Circulars and Government Orders.