 | Office of Adult Student Services (OASS) | Student Development Office | Rockville | CC/017 | 240-567-4243 |
| Office of Business Services | | Mannakee | MK/235 | 240-567-5411 |
| | Office of Compliance, Risk and Ethics | | Mannakee | MK/350A | 240-567-7396 |
| Office of E-Learning, Innovation, and Teaching Excellence | | Germantown | PK/165 | 240-567-6000 |
| Office of Employee Engagement & Labor Relations | 240-567-5392 (FAX) | Mannakee | MK/170 | 240-567-5396 |
| | Office of Information Technology | Campus Management Services | Germantown | HS/16 | 240-567-7861 |
| | Office of Information Technology | Campus Management Services | Rockville | MT/05 | 240-567-7148 |
| | Office of Information Technology | Campus Management Services | Takoma Park/Silver Spring | RC/116 | 240-567-1533 |
| Office of Management and Budget | Budget | Mannakee | MK/345 | 240-567-7290 |
| Office of the Ombuds | | Rockville | SC/331P | 240-687-6188 |
| | Office Technology | | Rockville | MT/427 | 240-567-5184 |
| | Office Technology | | Takoma Park/Silver Spring | P1/203 | 240-567-1454 |
| | Office Technology | | Takoma Park/Silver Spring | P1/203 | 240-567-1613 |