APEC Communications Bulding (ACB)
1st floor
- Admissions Office
- Study Hall A
- Study Hall B
- Photocopying Station(Study Hall B stairwell)
1st Landing
- Office of Student Affairs (Kultura, Civics)
2nd Floor
- Li Seng Giap Auditorium
- Classrooms (ACB 201, 202, 203, 204 & 204B)
2nd Landing
- Corporate Communications Office
3rd Floor
- Li Seng Giap Auditorium (upper level)
- Classrooms (ACB 301, 302, 303, 304 & 304B)
3rd Landing
- Asset and Facilities Management Reservations Section
- Purchasing Office
- Office Services
4th Floor
- PLDT Lecture Hall
- Institute of Information Technology Studies (IITS)
- IT Laboratories (ACB 401, 402 & 403)
4th Landing
- Office of Student Affairs – Student Services Desk
5th Floor
- Telengtan Hall
- Classrooms (ACB 501A, 501B, 502, 503, 504, 505, 506, 507 & 508)
5th Landing
- Office of Alumni Affairs Office
6th Floor
- School of Management (SMN)
- School of Economics (SEC)
6th Landing
- Classroom
7th Floor
- Arts and Sciences Faculty Center (full-time wing)
- Arts and Sciences Faculty Center (part-time wing)
- School of Education (SED)
- Institute of Political Economy (IPE)
- Management Information Services (MIS)
Roof Deck
- Employees’ Lounge