| Dr | Geetha | R | Saveetha School of Engineering Chennai | India | Computer aided machine design | Reversible Data Hiding | Best Researcher Award | |
| Prof | George | Chatzarakis | School of Pedagogical and Technological Education | Greece | Others | Mathematics, Differential/Difference Equations | Best Researcher Award | |
| Mr | George | Guida | Harvard Graduate School of Design | United States | Materials selection and structural design | Thermal Perception | Young Scientist Award | View Profile |
| Mr | Georgios | Moschos | University of Thessaly/ School of Physical Education and Sport Science | Greece | Others | Motor Development/Psychomotor Therapy | Best Researcher Award | |
| Mr | Geraldo | Rodrigues | Instituto Superior Técnico | Portugal | Design of mechanical and electromechanical devices | Design of monitoring systems for launchers | Best Researcher Award | View Profile |
| Dr | Geraldo Wilson | Fernandes | ICB/UFMG | Brazil | Others | Ecologia | Best Academic Researcher Award | View Profile |
| Mr | Getachew | Ashagrie | Woldia University | Ethiopia | Others | Pharmacology/university Lecturer | Best Researcher Award | |
| Mrs | Ghina | HASSAN | LIRMM, University of Montpellier | France | Robotics | control | Best Researcher Award | |
| Prof | Ghulam | Hussain | University of Bahrain | Bahrain | Manufacturing processes | Materials processing and performance analysis | Best Researcher Award | |
| Mr | GIANNIS | SERAFEIM | National Technical University of Athens | Greece | Industrial engineering | Wind Turbine Design | Best Researcher Award | |
| Mr | Gilbert | Mushi | University of Geneva | Switzerland | Management information systems | Agriculture | Best Innovation Award | |
| Prof | Giovanni | Leucci | National Research Council of Italy | Italy | Others | Geophysics | Excellence in Research | |
| Dr | GOPINATH | P | SENGUNTHAR ENGINEERING COLLEGE | India | Others | Digital image Processing | Best Faculty Award | View Profile |
| Prof Dr | Gregoris | Mentzas | National Technical University of Athens | Greece | Mechanical maintenance | predictive maintenance with digital intelligent assistants | Best Researcher Award | |
| Prof | Guangcai | Gong | Hunan University | China | Computer technology for design and simulation | Energy conservation | Best Researcher Award | View Profile |
| Mr | guangjin | mou | Sorbonne Université | France | Solid mechanics | Métamatériaux / Matériaux exotic | Best Researcher Award | |
| Prof | Guanglong | Du | South China University of Technology | China | Robotics | human-computer interaction、Intelligent robots | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Guangzhao | Tian | Nanjing Agricultural University | China | Computer technology for design and simulation | Mechatronics technology | Innovative Research Award | View Profile |
| Prof | Guobiao | WANG | Tianjin University | China | Machine design | Optimum design | Best Researcher Award | View Profile |
| Dr | Guobin | Zhang | Tianjin University of Technology | China | Decision support systems | Intelligent collaborative surgical robot | Best Researcher Award | |