| Dr | Suryanarayanan | Vembu | Central Electrochemical Research Institute, Karaikudi | India | Chemistry | Electrochemistry | Best Researcher Award | View Profile |
| Prof. Dr | Sunday Olayinka | Oyedepo | Bells University of Technology | Nigeria | Engineering | Mechanical Engineering | Excellence in Research Award | View Profile |
| Dr | Sundar | Ramalingam | College of Dentistry and Dental University Hospital, King Saud University Medical City | Saudi Arabia | Dentistry | Oral and Maxillofacial Surgery | Best Researcher Award | View Profile |
| Dr | Sunanda | Biswas | Indian Agricultural research Institute | India | Agricultural and Biological Sciences | Soil health | Best Researcher Award | View Profile |
| Dr | Sun | Park | Gwangju Institute of Science and Technology | South Korea | Computer Science | Smart Farm | Best Research Article Award | View Profile |
| Prof. Dr | Sumit Kumar | Gupta | St.Wilfred;s PG College Jaipur | India | Materials Science | Nanotechnology | Excellence in Innovation Award | View Profile |
| Assist. Prof. Dr | Sumi | Lee | Howon University | South Korea | Nursing and Health Professions | Frailty/Older adults/Community care | Best Researcher Award | View Profile |
| Dr | Sumathi | Jones | Sree Balaji Dental College and Hospital | India | Medicine and Dentistry | Pharmacology and Environmental Toxicology | Outstanding Scientist Award | |
| Dr | Sumaira | Sharif | University of Lahore | Pakistan | Biochemistry, Genetics and Molecular Biology | Phytochemistry and Nanobiotechnology | Research Excellence Award | View Profile |
| Dr | Sumaia | Qaderi | University of Hail | Saudi Arabia | Business, Management and Accounting | CSR reporting | Best Researcher Award | View Profile |
| Mr | Sulman | Owili | Department of Agricultural Economics, University of Nairobi | Kenya | Economics, Econometrics and Finance | Agricultural Economics | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Suleyman | Demi | Algoma University | Canada | Environmental Science | Environmental sustainability and climate change | Research Excellence Award | View Profile |
| Dr | Sukanta | Nath | Atal Bihari Vajpayee Regional Cancer Centre | India | Health Professions | Cancer Research | Outstanding Scientist Award | View Profile |
| Dr | SUJITH | SURENDRAN VIJAYAMMA | POLITECHNICO DI TORINO GENERAL MOTORS | Italy | Engineering | THERMAL TRANSPORT VIA NANO LUBRICATION | Best Researcher Award | View Profile |
| Dr | Sufia | Sultana | Cranfield University | United Kingdom | Environmental Science | Sanitation | Best Researcher Award | View Profile |
| Dr | Sudipta | Chattopadhyay | Mizorm University (A Central University, Govt of India)) | India | Engineering | Applied Electromagnetics and Antenna Technology | Outstanding Scientist Award | View Profile |
| Prof. Dr | Sudhir | Saha | Memorial University of Newfoundland | Canada | Business, Management and Accounting | Organizational Behaviour | Innovative Research Award | View Profile |
| Dr | Sudeep | Nagaraj | IISc,Bengaluru | India | Biochemistry, Genetics and Molecular Biology | Biochemistry and Molecular Biology | Research Excellence Award | View Profile |
| Dr | SUBHASHINI | TATA | Seshadri Rao Gudlavalleru Engineering College | India | Engineering | vlsi design | Best Faculty Award | View Profile |
| Dr | Subash-Babu | Pandurangan | KING SAUD UNIVERSITY | Saudi Arabia | Biochemistry, Genetics and Molecular Biology | Molecular nutrition, Obesity research | Best Research Award | View Profile |