| Dr. | Srinivas Reddy | Dubbaka | Pfizer Asia Manufacturing Pte Ltd | Singapore | Green Chemistry | Pharmaceutical, develop continuous-flow systems, net zero (CO2 valorization) | Best Researcher Award | View Profile |
| Dr | Sphelele | Sosibo | North-West University | South Africa | Organic Chemistry | Computational Chemistry | Best Researcher Award | View Profile |
| Prof. Dr. | soon hyung kang | Kang | Chonnam National University | South Korea | Electrochemistry | Photoelectrochemistry | Innovative Research Award | View Profile |
| Dr | Sohail Ahmad | Khan | Quaid I Azam University Islamabad | Pakistan | Thermodynamics | Heat and mass transport rate, Entropy generation and Modeling of energy equation | Young Scientist Award | View Profile |
| Dr | Sobhan | Katebifar | University of Connecticut Health Center | United States | Medicinal Chemistry | Biomaterials | Best Researcher Award | View Profile |
| Dr | Siyao | Chen | City University of Hong Kong | Hong Kong | Materials Chemistry | Cermamic | Best Researcher Award | View Profile |
| Prof. Dr | Sivasankaran | Sivanandam | King Abdulaziz University | Saudi Arabia | Computational Modeling | Heat and Mass Transfer | Best Researcher Award | View Profile |
| Dr | siva kiran kumar | Busala | Centre for Marine Living Resources and Ecology | India | Environmental Chemistry | Marine Chemistry | Best Researcher Award | View Profile |
| Prof. Dr | Silvia Cristina | Sobottka Rolim de Moura | Instituto de Tecnologia de Alimentos | Brazil | Food Chemistry | microencapsulação de compostos bioativos | Best Researcher Award | View Profile |
| Dr | Shu | Tian | Ningbo Institute of Materials Technology & Engineering, CAS | China | Surface Chemistry | Organic coating | Best Researcher Award | View Profile |
| Prof | Shu Mei | Kang | University of Science and Technology Liaoning | China | Materials Chemistry | Self-healing coating | Material Chemistry Award | View Profile |
| Dr | Shripad | Patil | Aragen Life Science, Hyderabad | India | Organic Chemistry | Material chemistry | Young Scientist Award | View Profile |
| Ms | Shrimanti | Chakraborty | Birla Institute of Technology, Mesra | India | Computational Chemistry | Molecular Docking | Best Researcher Award | View Profile |
| Dr | Shoulong | Xu | niversity of South China | China | Others | nuclear radiation detection | Best Researcher Award | View Profile |
| Dr | Shoaib | Nazir | Shenzhen University | China | Nanotechnology | Nanoparticles | Excellence in Research Award | View Profile |
| Assoc. Prof. Dr | Shixiong | Li | Wuzhou University | China | Inorganic Chemistry | Synthesis of functional complexes and research on technology for wastewater treatment and reuse | Environmental Chemistry Award | View Profile |
| Prof. Dr | Shivaji | Thore | Vinayakrao Patil Mahavidyalaya | India | Medicinal Chemistry | Molecular Docking and Simulations, Drug Design, Organic Chemistry | Best Researcher Award | View Profile |
| Prof. Dr | Shin'ya | Obara | Kitami Institute of Technology | Japan | Green Chemistry | Thermochemistry | Green Chemistry Award | View Profile |
| Prof. Dr | Shgahidul | Islam | UNIVERSITY OF ARKANSAS AT PINE BLUFF | United States | Agricultural and Biological Sciences | Plant Biochemistry / Nutriciticals | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Sherzodbek | Tashbaev | Андижан государственый университет | Uzbekistan | Polymer Chemistry | экология | Best Researcher Award | View Profile |