| Mrs | Reetu | Saini | National Kaohsiung University of Science and Technology | Taiwan | Energy | Sustainable development | Best Researcher Award |
| Dr | Muhammad | Sajjad | zhejiang normal university | China | Energy | batteries and supercaps | Best Researcher Award |
| Prof Dr | Hiroshi | Sakiyama | Yamagata University | Japan | Chemistry | Coordination Chemistry | Best Paper Award |
| Mr | Mohammad | Salam | Centre for Earthquake Studies (CES), National Centre for Physics, Islamabad, Pakistan | Pakistan | Earth and Planetary Sciences | Infrasound, Seismology | Best Researcher Award |
| Dr | Muna | Salameh | Muna Salameh, Assistant Professor , Ajman University | United Arab Emirates | Engineering | Sustainable Architecture | Best Researcher Award |
| Assoc Prof Dr | Maryam | Salami | University of Tehran | Iran | Agricultural and Biological Sciences | Food Science | Best Researcher Award |
| Dr | Jim | Salas | Pepperdine University | United States | Business, Management and Accounting | Marketing/Sales | Best Researcher Award |
| Ms | Niloufar | Salehi | KTH Royal Institute of Technology | Sweden | Environmental Science | Circular Economy Implementation | Best Researcher Award |
| Prof Dr | Silvia Helena de Carvalho | Sales-Peres | University of São Paulo, Bauru School of Dentistry | Brazil | Dentistry | Public Health | Most Cited Article Award |
| Prof. Dr | Mohamed | Samer | Department of Agricultural Engineering, Faculty of Agriculture, Cairo University | Egypt | Agricultural and Biological Sciences | Agricultural Engineering: Engineering in Biosystems, Energy and Environment | Best Researcher Award |
| Dr | Kamal | Samrane | OCP Group SA | Morocco | Chemistry | Industrial Chemistry | Best Researcher Award |
| Dr | Nurdiana | Samsulrizal | Universiti Teknologi MARA | Malaysia | Pharmacology, Toxicology and Pharmaceutical Science | Animal Physiology | Best Researcher Award |
| Dr | Robert | Sanchez | CAR | Spain | Computer Science | Machine learning | Most Cited Article Award |
| Dr | Noemí | Sansó | Universitat de les Illes Balears | Spain | Health Professions | Enfermería | Most Reader's Article Award |
| Assoc. Prof. Dr | Chella | Santhosh | Koneru Lakshmaiah Education Foundation | India | Engineering | Nanotechnology | Best Researcher Award |
| Dr | Ivan Felipe | Santos | Federal University of Itajubá | Brazil | Energy | Renewable Energy | Most Cited Article Award |
| Dr | Lisia M G dos | Santos | FUNDACAO OSWALDO CRUZ-INCQS FIOCRUZ | Brazil | Health Professions | Controle de qualidade, vigilância Sanitária | Most Cited Article Award |
| Dr | GEMMA | SANTOS | NUEVA ECIJA UNIVERSITY OF SCIENCE AND TECHNOLOGY | Philippines | Environmental Science | Meteorology | Most Reader's Article Award |
| Dr | Ana | Santos | Universidade Federal Fluminense | Brazil | Environmental Science | Marine Pollution | Best Researcher Award |
| Dr | David Salvador | Sanz | University of Cantabria | Spain | Engineering | Biofouling | Best Researcher Award |