| Assoc. Prof. Dr | Mehdi | Rezaei-Kahkhaei | Shahrood University of Technology | Iran | Geochemistry | Isotope chemistry | Chemical Scientist Award | chemicalscientists.com |
| Mrs | Luciana | Rocha Santos | Universidade FEEVALE | Brazil | Environmental Chemistry | Environmental Engineering | Best Researcher Award | chemicalscientists.com |
| Dr | Zeinab | Rohani Sarvestani | Pars Sahel Bushehr Laboratory | Iran | Computational Chemistry | Researcher Forum - Research Awards | Best Researcher Award | chemicalscientists.com |
| Assoc. Prof. Dr | Gaulthier | RYDZEK | Montpellier University | France | Materials Chemistry | Polymer materials, nanostructured materials, thin films | Best Researcher Award | chemicalscientists.com |
| Dr | Prashanna Suvaitha | S | Saveetha School of Engineering | India | Materials Chemistry | Nanomaterials | Chemical Science Achievement Award | chemicalscientists.com |
| Prof. Dr | Basudeb | Saha | Lancaster University | United Kingdom | Green Chemistry | greener and sustainable processes; renewable and sustainable energy solutions | Best Researcher Award | chemicalscientists.com |
| Dr | Mainak | Saha | National Institute for Materials Science (Japan) | Japan | Materials Chemistry | Metallurgy | Best Researcher Award | chemicalscientists.com |
| Assoc. Prof. Dr | Karel | Saksl | Faculty of Materials Metallurgy and Recycling, Technical university of Kosice | Slovakia | Materials Chemistry | Material Science, Condensed matter physics | Best Researcher Award | chemicalscientists.com |
| Prof. Dr | Tamer | Saleh | university of jeddah | Saudi Arabia | Environmental Chemistry | water remediation and the decontamination of water sources. | Best Researcher Award | chemicalscientists.com |
| Prof. Dr | Tamer | Saleh | University of Jeddah | Saudi Arabia | Green Chemistry | Solid Base Catalyst and Green Solvents | Chemical Scientist Award | chemicalscientists.com |
| Dr | Vidyasrilekha | Sanapalli | SVKM'S NMIMS Deemed-to-be University | India | Medicinal Chemistry | Antibacterial Resistance | Excellence in Innovation Award | chemicalscientists.com |
| Ms | Miriam | Sánchez Ordóñez | Centro de investigaciones científicas y Tecnológicas de Extremadura | Spain | Food Chemistry | Sustainability and natural ingredients | Best Researcher Award | chemicalscientists.com |
| Prof. Dr | Sibele | Santos Fernandes | Federal University of Rio Grande | Brazil | Industrial Chemistry | chemical engineering | Best Researcher Award | chemicalscientists.com |
| Dr | Sehrish | Sarfaraz | COMSATS university Islamabad abbottabad campus | Pakistan | Computational Chemistry | Catalysis | Best Scholar Award | chemicalscientists.com |
| Prof. Dr | Sabyasachi | Sarkar | Ramakrishna Mission Vidyamandira, Belurmath, Howrah 711202, West Bengal | India | Bioinorganic Chemistry | Structure-Function Modeling of metalloproteins | Best Researcher Award | chemicalscientists.com |
| Dr | Hong | Seung Mo | R&D center | South Korea | Polymer Chemistry | Polymer chemistry and coating | Best Researcher Award | chemicalscientists.com |
| Dr | Zakariyaou | Seybou Yacouba | central south university | China | Chemical Engineering | Chemical engineering and technology | Best Paper Award | chemicalscientists.com |
| Mr | Md. Ramjan | Sheikh | Gono Bishwabidyalay | Bangladesh | Biochemistry | Environmental science and Public health | Best Researcher Award | chemicalscientists.com |
| Dr | Zongbo | Shi | REZEL Catalysts Corp. | China | Catalysis | Precious metal catalysis | Best Researcher Award | chemicalscientists.com |
| Assoc. Prof. Dr | Tatiana V. | Shishkanova | University of Chemistry and Technology in Prague | Czech Republic | Analytical Chemistry | Electrochemical sensors | Women Researcher Award | chemicalscientists.com |