| Dr | Serge Theophile | Soubeiga | Institut de Recherche en Sciences de la Santé (IRSS) | Burkina Faso | Biochemistry, Genetics and Molecular Biology | Maladies infectieuses, maladies non transmissibles et génétiques | Best Researcher Award | |
| Dr | Beatrice | Sorrentino | ENEA | Italy | Environmental Science | Cambiamento climatico, qualità dell'aria, impatti | Women Researcher Award | View Profile |
| Dr | Laura | Sordo de las Nieves | IPMA | Portugal | Environmental Science | Marine ecology/Global change | Best Researcher Award | |
| Mr | Francesco | Sordetti | Università degli Studi di Udine | Italy | Engineering | Mechanical Engineering, Metallurgy | Young Scientist Award | |
| Ms | TUITHUNG | SOPHRONEA | Dr. B.R. Ambedkar Center for Biomedical Reseach University of Delhi | India | Neuroscience | Neuropharmacology | Young Scientist Award | |
| Assist Prof Dr | Rajesh Kumar | Soothar | Sindh Agriculture University Tandojam | Pakistan | Agricultural and Biological Sciences | Irrigation and Drainage | Young Scientist Award | View Profile |
| Dr | Ricky | Soong | MRIGlobal | United States | Biochemistry, Genetics and Molecular Biology | Bioengineering/Biomedical Engineering | Best Researcher Award | |
| Ms | Kirti | Sood | Doon University | India | Business, Management and Accounting | Finance and Accounting | Best Researcher Award | |
| Ms | MUSKAN | SONKER | GEORGIA INSTITUTE OF TECHNOLOGY, ATLANTA, GA | United States | Chemical Engineering | MEMBRANE SEPARATION AND GREEN SYNTHESIS | Women Researcher Award | |
| Dr | Saurbh | Soni | CSK HP Krishi Vishvavidyalaya,Palampur | India | Agricultural and Biological Sciences | Agricultural Entomology | Best Researcher Award | |
| Dr | Sumit | Soni | ICAR-Central Institute for Subtropical Horticulture, Lucknow | India | Agricultural and Biological Sciences | Plant-microbes interaction | Best Researcher Award | |
| Dr | KIRTI | SONI | CSIR-Advanced Materials and Processes Research Institute (AMPRI) | India | Environmental Science | Air pollution,Noise pollution, Design and Development of Building material for noise abatement, Simulation and modeling | Best Researcher Award | |
| Dr | BHAVNA | SONI | SAL COLLEGE OF ENGINEERING | India | Chemical Engineering | ENVIRONMENTAL SCIENCE | Best Researcher Award | |
| Ms | Rong | Song | Nanjing University | China | Environmental Science | Air Pollution and Climate Change | Best Researcher Award | |
| Prof | Hwan-Jin | Song | Kyungpook National University | South Korea | Earth and Planetary Sciences | Satellite Meteorology | Best Researcher Award | |
| Dr | Donghoon | Song | Cornell University | United States | Energy | Perovskite solar cells | Best Researcher Award | |
| Prof | Bosheng | Song | Hunan University | China | Computer Science | Bioinformatics, Bio-inspired computing | Best Researcher Award | |
| Dr | Gaurav | Sonawane | Sandip Foundations SITRC Nasik | India | Materials Science | Dry Machining with PVD coatings | Best Researcher Award | |
| Ms | Vaishali | Sonawane | SKNCOE vadgaon | India | Engineering | Machine learning | Women Researcher Award | |
| Mr | Yeong Geon | Son | Keimyung university | South Korea | Energy | Energy coupling | Best Researcher Award | |