Comprehensive Planning Division
- MRT network planning:
- Route planning
- Environmental impact assessment
- Planning of land for MRT facilities
- Operational planning
- Coordination of urban planning and public facilities
- Drafting financial plans
- Land acquisition
- Demolition coordination and dispensing of compensation
Civil Engineering and Architectural Design Division
- Detailed design review of the following:
- Civil engineering
- Structural and geotechnical engineering
- Architecture and landscaping
- Electrical & mechanical engineering
- Detailed design contract management
Electrical and Mechanical Design Division
- Planning, design, budget arrangement, and detailed design review of the following:
- Electric multiple units (EMUs)
- Signal system
- Power supply system
- Communication system
- Automatic fare collection
- Maintenance depots
Construction Management Division
- Construction tendering
- Construction management of schedule and cost
- Construction management of electrical & mechanical engineering
- Supervising and checking of safety and health
- Total quality management
- Quality audits
- Material tests
- Research, development, and evaluations
Joint Development Division
- Zoning & joint development (JD) land planning
- JD project evaluation
- JD land management
- JD contracting and construction management
- Assisting investors with investment finance
- Management of city owned JD land and real estate management
- Amendments of JD rules and contracts
Information Technology Development Division
- Document management, application & promotion, training:
- Establishment, management, and maintenance of construction application information system and computer operation system
- Transferring technology and consultation service to other domestic MRT authorities
- Management of MRT technical documents
- Application of information technology on construction
- Planning, development, application and promotion of integrated information systems
- Management and maintenance of information facilities
Financial and Asset Management Office
- Finance raising and distribution
- Finance and asset management
- Right-of-way management
- Cost analysis
- Construction insurance
- Fund raising and distribution of joint development land
- Management of replacement fund for fixed assets
- Cashier
Administrative Services Office
- Promote modernization of official document management
- Archives management
- General administration
- Coordinating and dealing with suggestions and petitions from the public
- Issuing & distributing PR materials such as brochures, newsletters
- Producing MRT introduction videos
- Collecting & responding to public opinions & suggestions
- News releases & mass media contacts
- Establishing a bilingual environment
Accounting Office
- Budget control
- Accounting
- Statistics
Personnel Office
- Promotion, employment, discharge, retirement, severance, bonuses and punishment, employee insurance
- Domestic and overseas study and training
- Recreational activities
Government Ethics Office
- Equipment and facility inspections
- Protection of official secrets
- Government ethics publicity
- Anti-corruption publicity
First District Project Office
- Xinzhuang Line (New Taipei City section)
- Taiwan Taoyuan International Airport Access MRT System (Taipei City section)
- Tucheng Line (improvement construction)
- Tamsui Line (added construction)
- Circular Line
- East section of the Nangang Line and Nangang Eastern Extension
- Muzha Line
- Neihu Line
- Circular Line
Second District Project Office
- Songshan Line
- Luzhou Line
- Taichung MRT
- Xinzhuang Line (Taipei City section)
- Xinyi Line
Systemwide E&M Project Office
- Electric multiple units (EMUs)
- Signaling system
- Power supply system
- Communication system
- Elevator & escalator systems
- Automatic fare collection system
- Depot facilities