- Chemical Resources Laboratory
- Resources Recycling Process Laboratory
- Precision and Intelligence Laboratory
- Photonics Integration System Research Center
- Secure Device Research Center
- Materials and Structures Laboratory
- Secure Materials Center
- Research Laboratory for Nuclear Reactors
- International Nuclear Research Cooperation Center
- Imaging Science and Engineering Laboratory
- Frontier Research Center
- Solutions Research Laboratory
- Integrated Research Institute
- Global Edge Institute
- Productive Leader Incubation Platform
- The Museum, Tokyo Institute of Technology
- Academy for Global Leadership
- Technical Department
- General Affairs Department
- General Affairs Division
- Personnel Affairs Division
- Evaluation and Public Relations Division
- Information Planning Division
- Office for the 130th Anniversary Project
- Finance Department
- Budget Division
- Accounting Division
- Contract Division
- International Affairs Department
- International Cooperation Division
- International Student Exchange Division
- International Affairs Division
- Student Service Department
- Student Division
- Student Support Division
- Admission Division
- Leading Graduate Schools Support Office
- Research Promotion Department
- Administration of Research Support Office
- Research Planning Division
- Research Fund Management Division
- Industrial Cooperation Division
- Library Division
- Information Infrastructure Division
- Facilities Department
- Facilities Planning Division
- Facilities Safety Planning Division
- Facilities Construction and Maintenance Division
- Suzukakedai Administration Office
- General Affairs Division
- Accounting Division
- Student Division
- Ookayama 1st Administration Office
- Ookayama 2nd Administration Office
- Tamachi Administration Office
- Administrative Support Center