| Prof. Dr | M R | RAJAN | The Gandhigram Rural Institute- Deemed to be University | India | Nanotechnology | QUANTUM DOTS | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Mai | Hassan Shanab | Prince Sattam Bin Abdulaziz University | Saudi Arabia | Nanotechnology | Regeneration and Recyclability of Magnetic Nanomaterials for Multi-Cycle Water Treatment: Toward Circular Adsorption–Desorption Systems | Research Excellence Award | View Profile |
| Dr | Mainak | Saha | National Institute for Materials Science (Japan) | Japan | Materials Chemistry | Metallurgy | Best Researcher Award | View Profile |
| Prof. Dr | Maja | Karaman | University Of Novi Sad | Serbia | Biochemistry | Microbiology, Mycology | Best Researcher Award | View Profile |
| Dr | MANIK | SHIT | Narajole Raj College | India | Inorganic Chemistry | Metal Organic Framework | Best Researcher Award | View Profile |
| Dr | Mansooreh | Soleimani | Amirkabir University of Technology | Iran | Nanotechnology | separation process | Best Researcher Award | View Profile |
| Dr | Mansour | Binandeh | University of Birjand | Iran | Organic Chemistry | Organic reactions and biomedical | Best Researcher Award | View Profile |
| Prof. Dr | Maofeng | Zhang | Hefei University of Technology | China | Analytical Chemistry | Surface enhanced Raman Scattering (SERS) Sensors | Best Researcher Award | View Profile |
| Dr | Marcelina | Sołtysik | Department of Advanced Energy Technologies, Faculty of Infrastructure and Environment, Czestochowa University of Technology | Poland | Materials Chemistry | bioadsorbents, household biowastes, CO2 capture | Innovative Research Award | View Profile |
| Prof | Maria | TIRITAN | Faculdade de Farmácia da Universidade do Porto | Portugal | Organic Chemistry | Química Orgânica | Best Paper Award | View Profile |
| Dr | Mariachiara | Spennato | University of Bologna | Italy | Polymer Chemistry | Upcycling | Women Researcher Award | View Profile |
| Dr | Marius | Zaharia | Petru Poni Institute of Macromolecular Chemistry | Romania | Polymer Chemistry | materials for environmental and medicine | Best Researcher Award | View Profile |
| Dr | Maryam | Deinavizadeh | Shahid Chamran University of Ahvaz, Iran | Iran | Organic Chemistry | Nanocatalyst | Best Researcher Award | View Profile |
| Dr | Matias | Cardenas | Universidad Nacional de Río Cuarto | Argentina | Analytical Chemistry | Electroanalítica | Young Scientist Award | View Profile |
| Assoc. Prof. Dr | Md. Jakir | Hossen | Multimedia University | Malaysia | Analytical Techniques | AI, CHE | Research Excellence Award | View Profile |
| Mr | Md. Ramjan | Sheikh | Gono Bishwabidyalay | Bangladesh | Biochemistry | Environmental science and Public health | Best Researcher Award | View Profile |
| Mr | Md. Saikat | Hossen | University of Barishal | Bangladesh | Environmental Chemistry | Soil and Environmental Sciences | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Mehdi | Rezaei-Kahkhaei | Shahrood University of Technology | Iran | Geochemistry | Isotope chemistry | Chemical Scientist Award | View Profile |
| Dr | Melike | Bayram | Duke University | United States | Polymer Chemistry | Membrane and life cycle assessment | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Mingyang | Li | Sun Yat-sen University | China | Physical Chemistry | Analytical chemistry | Best Researcher Award | View Profile |