| Dr | Saman | Maroufpoor | University of Tehran | Iran | Agricultural and Biological Sciences | Agricultural water management | Best Researcher Award | |
| Assist Prof Dr | Samad | Najjar-Ghabel | University of Mohaghegh Ardabili | Iran | Computer Science | Data Science and optimization | Young Scientist Award | youngscientistawards.com |
| Dr | Sam | Kusangaya | University of Zimbabwe | Zimbabwe | Environmental Science | Geo-spatial science | Excellence in Research | |
| Dr | SAM | JOHN | ST. BERCHMANS COLLEGE | India | Engineering | Corrosion Science | Best Researcher Award | |
| Assist Prof Dr | Salwa | BOUADILA | Research and Technology Centre of Energy (CRTEn) | Tunisia | Energy | Renewable energy | Women Researcher Award | |
| Assoc. Prof. Dr | Salvatore | Nesci | University of Bologna | Italy | Biochemistry, Genetics and Molecular Biology | Bioenergetics | Best Researcher Award | youngscientistawards.com |
| Ms | Saloni | Tandon | Celebal Technologies Pvt. Ltd. | India | Biochemistry, Genetics and Molecular Biology | Converging technology in Life sciences and healthcare | Best Researcher Award | youngscientistawards.com |
| Prof. Dr | Salman | Khan | Maula Azad National Urdu University | India | Chemistry | Photo Chemistry | Excellence in Research | youngscientistawards.com |
| Mrs | Salma | El Majaty | emi | Morocco | Energy | BUILDING | Women Researcher Award | |
| Mrs | Sally | Gaule | University of the Witwatersrand | South Africa | Arts and Humanities | South African Photography | Best Researcher Award | |
| Mrs | Salima | Salhi | universite Badji mokhtar annaba | Algeria | Earth and Planetary Sciences | Investigation of Menounat coal beneficiation – Bechar deposit, for super clean concentrate recovery | Best Researcher Award | youngscientistawards.com |
| Mr | Salim | Shaikh | AIKTC, Panvel | India | Computer Science | ML | Best Researcher Award | |
| Dr | Salete | Balula | LAQV-REQUIMTE | Portugal | Chemistry | Chemical Engineering, Material science, Energy | Women Researcher Award | |
| Dr | Salem Khalifa | Alketbi | General Department of Forensic Science and Criminology in Dubai Police | United Kingdom | Biochemistry, Genetics and Molecular Biology | forensic science | Best Researcher Award | |
| Dr | Saleheh | Jahani | UCSD | United States | Medicine and Dentistry | Stem Cell, Cancer, microRNA | Best Researcher Award | youngscientistawards.com |
| Dr | Saleem Khan | Amsad Ibrahim Khan | https://www.linkedin.com/in/dr-saleem-khan-ph-d- | India | Environmental Science | Climate and Sustainability Studies (Climate Change Adaptation and Climate Services) | Best Researcher Award | |
| Mr | Saleem | Akbar | Jamia Hamdard | India | Other | Medicinal chemistry | Young Scientist Award | |
| Prof | Salam | Bennouar | Université Blida 1, faculté de médecine | Algeria | Biochemistry, Genetics and Molecular Biology | Biochimie métabolique | Best Researcher Award | |
| Assist. Prof. Dr | Salah-Eddine | Chorfi | Faculty of Sciences Semlalia, Cadi Ayyad University | Morocco | Mathematics | Partial Differential Equations/Inverse problems/Control theory | Young Scientist Award | youngscientistawards.com |
| Prof | Salah El-Din | El-Morshedy | Egyptian Atomic Energy Authority | Egypt | Engineering | Thermal-hydraulics and safety of nuclear reactors | Best Researcher Award | |