Head Office
| Head Office | Ext. No. | Office No. |
| His Excellency Director General | 1181 | 7014 |
| Director of the Office of his Excellency Director General | 1112 | 7015 |
| Deputy Director General for Research and Information | 1100 | 7018 |
| Director of the office of the Deputy Director General for Research and Information | 5002 | 7018 |
| Deputy Director General for Training | 5005 | 7017 |
| Director of the office of the Deputy Director General for Training | 5004 | 7016 |
| Secretary of the Board of Directors | 1180 | 7005 |
| Legal Advisor | 5103 | 3028 |
The General Secretariat of the Higher Commission of Administrative Reform
| The General Secretariat of the Higher Commission of Administrative Reform | Ext. No. | Office No. |
| Secretary General of the Higher Commission of Administrative Reform | 1115 | 4008 |
| Secretary of the Secretary General of the Higher Commission | 5060 | 4009 |
General Department of Consultations
| General Department of Consultations | Ext. No. | Office No. |
| General Director of consultation | 1134 | 6003 |
| Department Secretary | 5520 | 5007 |
| Director of Administrative Consultation Dept. | 5046 | 5023 |
| Director of Information System Consultations | 5045 | 5045 |
Department of Public Relations and Media
| Director of public relations and media | Ext. No. | Office No. |
| Director of the Department of Public Relations and Media | 1166 | 056 - 0 |
| of Secretary | 5409 | 56 |
Department of Planning and Development
| Department of Planning and Development | Ext. No. | Office No. |
| Director of the Department of Planning and Development | 1134 | 6003 |
| Department Secretary | 5510 | 6003 |
Quality Support Unit
| Quality Support Unit | Ext. No. | Office No. |
| Director of Quality support unit | 1126 | 7020 |
| Unit Secretary | 5407 | 7022 |
Comptroller
| Comptroller | Ext. No. | Office No. |
| Comptroller | 5030 | 6019 |
General Administration of Higher Programs
| General Department of Higher Programs | Ext. No. | Office No. |
| General Director of the Higher Programs | 1455 | 3147 |
| Department Secretary | 5472 | 3143 |
| Director of the Department of Applied Seminars | 5009 | 3145 |
| Director of the Department of symposia and Meetings | 5010 | 3144 |
Department of Specialized Programs Coordination
| Department of Specialized Programs Coordination | Ext. No. | Office No. |
| Director of the Department of Specialized Programs Coordination | 1331 | 3090 |
| Department Secretary | 5427 | 3090 |
General Department of Laws and Administrative Programs
| General Department of Laws and Administrative Programs | Ext. No. | Office No. |
| General Director of Laws and Administrative Programs | 1450 | 3147 |
| Department Secretary | 5511 | 3147 |
| Director of Administrative Programs | 1453 | 3146 |
| Department Secretary | 5487 | 3146 |
| Director of the Department of Office Administration Programs | 1630 | 242 |
| Department Secretary | 5466 | 242 |
| Director of the Department of Laws Programs | 1786 | 3148 |
| Department Secretary | 5439 | 3148 |
General Department of Financial and Economic Programs
| General Department of Financial and Economic Programs | Ext. No. | Office No. |
| General Director of Financial and Economic Programs | 5082 | 2078 |
| Department Secretary | 5476 | 2077 |
| Director of financial Programs | 1457 | 2079 |
| Department Secretary | 5446 | 2079 |
| Director of Computer and Information Programs | 1235 | 2075 |
| Department Secretary | 5479 | 2075 |
| Director of the Department of Private Sector | 1663 | 2047 |
| Department Secretary | 5613 | 2074 |
English Language Center
| English Language Center | Ext. No. | Office No. |
| Director of the English Language Center | 1600 | 117-أ |
| Center Secretary | 5502 | 118-أ |
General Department of Trainee Affairs
| General Department of Trainee Affairs | Ext. No. | Office No. |
| General Director of Trainee Affairs Dept. | 1587 | 027-1 |
| Department Secretary | 5488 | 27 |
| Director of Admissions and Registration Dept. | 1582 | 5 - 029 |
| Head of Admissions Department | 5241 | 29 |
| Admissions and Registration | 5251 | 29 |
| Admissions and Registration | 5246 | 29 |
| Admissions and Registration | 5259 | 29 |
| Admissions and Registration | 1593 | 29 |
| Director of Trainee Services Department | 1599 | 2 - 026 |
| Department Secretary | 5420 | 26 |
| Head of Trainee Relations Department | 5339 | 26 |
| Head of Trainee Rewards Department | 5239 | 26 |
| Head of Trainee Housing Unit | 5262 | 26 |
| Trainee Housing Unit (Al-Ghazali) | 4770539 | |
| Trainee Housing Unit (Al-Kindi) | 4416212 | |
| Trainee Housing Unit (Al-Ansari) | 4024472 | |
| Trainee Housing Unit (Ibn-Rushd) | 4025394 | |
Programs/Sectors Coordinators
| Programs/Sectors Coordinators | Ext. No. | Office No. |
| Department of Materials | 5097 | 2088 |
| Engineering and Projects Department | 5685 | 2048 |
| Statistics | 5214 | 2090 |
| Economy and Budget | 5591 | 2096 |
| Accounting | 5102 | 2123 |
| Public Administration | 5665 | 3131 |
| Health Management | 5172 | 3117 |
| Employees Affairs | 5163 | 3114 |
| Organizational Behavior | 5371 | 3073 |
| Office Management | 5378 | 238م1 |
| Computer | 5209 | 2045 |
| Public Relations and Media | 5018 | 3082 |
| Laws | 5050 | 3013 |
| Libraries and Information | 5219 | 2019 |
| English Language | 5393 | 138م |
Training Technologies Center
| Training Technologies Center | Ext. No. | Office No. |
| Director of the Training Technologies Center | 1480 | 2172 |
| Department Secretary | 5518 | 2172 |
Research Center
| Research Center | Ext. No. | Office No. |
| General Director of Research Center | 1810 | 3202 |
| Secretary of the Center | 5411 | 3201 |
| Director of Research Department | 5086 | 3205 |
| Secretary of Journal of Public Administration | 5087 | 3204 |
| Director of Translation Department | 5018 | 3206 |
Computer Center
| Computer Center | Ext. No. | Office No. |
| General Director of Computer Center | 1563 | 2 - 018 |
| Department Secretary | 5414 | 2 - 018 |
| Director of Technical Support Department | 5280 | 19 - 017 |
| Director of Applications and System Development | 5557 | 2026 |
| Director of Users Services | 5235 | 18 - 017 |
General Department of Libraries and Documents
| General Department of Libraries and Documents | Ext. No. | Office No. |
| General Director of Libraries and Documents Department | 1470 | 3033 |
| General Director of the Central Library | 5232 | 2102 |
| Loaning Service | 5230 | 1087 |
| Director of Documents and Archives Center | 5204 | 024 م1 |
General Department of Printing and Publication
| General Department of Printing and Publication | Ext. No. | Office No. |
| General Director of Printing and Publication Department | 1581 | 2402 |
| Department Secretary | 5483 | 2402 |
| Director of Printing Department | 5287 | 1402 |
| Director of Publication Department | 5286 | 2403 |
General Department of Administrative and Financial Affairs
| General Department of Administrative and Financial Affairs | Ext. No. | Office No. |
| General Director of the Department of Administrative and Financial Affairs | 1169 | 6011 |
| Department Secretary | 1170 | 6010 |
| Director of Financial Affairs Department | 1143 | 6020 |
| Director of Personnel Affairs Department | 1155 | 6024 |
| Director of Acquisitions Department | 1161 | 6015 |
| Director of Warehouse Division | 5301 | 34 ق |
| Warehouseman | 5458 | 34 ق |
| Director of Operation and Maintenance | 1178 | 6023 |
| Projects | 5026 | 6017 |
| Director of Administrative Communications Center | 5265 | 37 أ |
Department of Program Design and Development
| Department of Program Design and Development | Ext. No. | Office No. |
| Director of the Department of Programs Designing and Development | 1686 | 223_4 |
| Department Secretary | 5513 | 219 1 |