| Prof. | Margherita | Fabbri | CHU PURPAN | France | Testing | Disease modifying treatment in Parkinson's disease | Best Researcher Award | View Profile |
| Dr | Maria | Martinez-Ibañez | CIC energiGUNE | Spain | | Solid polymer electrolytes | Best Researcher Award | |
| Prof. Dr. | Maria | Olea | Institute of Continuing Education, University of Cambridge | United Kingdom | Environmental effects | Poultry Litter Biochars | Best Researcher Award | View Profile |
| Dr. | María | Muy-Rangel | Centro de Investigaci´ón en Alimentación y Desarrollo | Mexico | Processing and Manufacturing | Tecnología de Alimentos | Women Researcher Award | View Profile |
| Prof. Dr. | MARIA | MACIEL | Federal University of Rio Grande do Norte | Brazil | Properties and Performance | Nanotechnology/Natural Product/Biotechnology | Outstanding Scientist Award | View Profile |
| Assoc. Prof. Dr. | Maria | Richetta | Department of Industrial Engineering - University of Rome "Tor Vergata" | Italy | Coatings | LDH, Alloys, Characterizations, Applications | Best Researcher Award | View Profile |
| Assoc Prof. Dr | Maria Luisa | Testa | CNR-ISMN | Italy | Design of Materials and Components | Sintesi chimica di materiali innovativi | Women Researcher Award | View Profile |
| Mrs | Mariateresa | Pullano | Göteborgs konstmuseum | Sweden | | Pigment and varnish analysis | Best Researcher Award | |
| Prof | Mariatti | Jaafar | Universiti Sains Malaysia | Malaysia | | Nanocomposites | Women Researcher Award | |
| Mr | Marin | Mihai | INCDIE ICPE-CA | Romania | Processing and Manufacturing | Engineering | Best Researcher Award | View Profile |
| Dr. | Marius | Ikpe | Alex Ekwueme Federal University Ndufu-Alike Ikwo, Nigeria | Nigeria | Analysis | Health Economics; Development Economics | Best Researcher Award | View Profile |
| Assist Prof. Dr. | Marko | Marinković | Faculty of Civil Engineering, University of Belgrade | Serbia | Modeling | Concrete and masonry, earthquake engineering | Best Researcher Award | |
| Dr | MARY | N.L. | Stella Maris College ,Chennai | India | | Silicon based epoxy resin and electrochemical studies of polymer nanocomposites | Women Researcher Award | |
| Mrs | maryam | Abdollahi Khoshmardan | Dana Energy | Iran | | Bagasse Fiber-reinforced polypropylene Composites | Best Researcher Award | |
| Dr. | Maryam | Gholizadeh | Infectious Diseases Research Center, Kermanshah University of Medical Sciences | Iran | Other | Medical centers | Women Researcher Award | View Profile |
| Prof | Masoud | Tahani | Institute of Fundamental Technological Research, Polish Academy of Sciences | Poland | | Metal-matrix composites | Best Researcher Award | |
| Assist. Prof. Dr | Masoud | Ghorbani | baqiatallah university of medical sciences | Iran | CAD/CAM | Bioprinting | Innovation Excellence Award | View Profile |
| Mr | Masresha | Gebeyehu Ewunetu | Arba Minch University | Ethiopia | Processing and Manufacturing | Food Technology | Best Researcher Award | |
| Prof | massar najim | obaid | university of Babylon | Iraq | | bio polymer engineering/ /bio-materials | Women Researcher Award | |
| Dr. | Mayank | Sukhija | Oregon State University | United States | Environmental effects | Civil Engineering | Excellence in Research | |