| Mr | Renzo | MEYER | Université de Strasbourg | France | Processing and Manufacturing | Mesure non destructive | Best Researcher Award | View Profile |
| Assist Prof Dr | Reza | Gholizadeh | National Institute of Chemistry | Slovenia | Modeling | Material Science | Best Researcher Award | View Profile |
| Dr. | Robert | Zarzycki | Czestochowa University of Technology | Poland | Environmental effects | biochar, biomass | Research Excellence Award | View Profile |
| Dr. | ROLANDE AURELIE | TCHOUATEU KAMWA | Université de Douala-Cameroun | Cameroon | Processing and Manufacturing | Matériaux biogéopolymère | Best Researcher Award | View Profile |
| Mr | Roman | Lev | LUT University | Finland | Coatings | Dispersion coatings on paperboard | Best Researcher Award | View Profile |
| Prof. Dr. | Romeu | Videira | REQUIMTE/LAQV, University of Porto | Portugal | Properties and Performance | Electrogenerated hydrophilic carbon nanomaterials | Best Researcher Award | View Profile |
| Dr. | Rosa Martha | Pérez Gutiérrez | INSTITUTO pOLITÉCNICO nACIONAL | Mexico | Metal-Matrix Composites | Nanomedicina | Breakthrough Research Award | View Profile |
| Dr. | Rudimar | Nos | Universidade Tecnológica Federal do Paraná - UTFPR | Brazil | Analysis | Seleção preliminar COP awards | Best Researcher Award | View Profile |
| Prof. Dr. | Rui Filipe | Lobo | NOVA School of Science & Technology/NOVA University of Lisbon | Portugal | Other | Nanotechnology for Clean Energy | Best Researcher Award | View Profile |
| Prof. Dr. | Rumyana | Lazarova | IMSETHAD - BAS | Bulgaria | Metal-Matrix Composites | Aluminum-Graphene composites | Best Researcher Award | View Profile |
| Ms | Rutuja | Amate | Yeungnam University | India | Other | Energy Storage | Best Researcher Award | View Profile |
| Prof Dr | Ruzhi | Zhang | The Second Affiliated Hospital of Wannan Medical College | China | Other | Dermatology | Best Researcher Award | View Profile |
| Prof. | Ryspek | Usubamatov | Kyrgyz State Technical University | Kyrgyzstan | Processing and Manufacturing | Теория производительности промышленных машин и систем | Performance Optimization Award | View Profile |
| Mr | Saad | Al-Haidari | Al mustansiriyah university, college of engineering,department of mechanical | Iraq | Analysis | Thermal and Power Engineering | Best Researcher Award | View Profile |
| Prof. | Sabrina | Cipolletta | UNiversità di Padova | Italy | Other | Health psychology | Best Researcher Award | View Profile |
| Dr. | Sabrina | Marcelin | INSA Lyon, MATEIS Laboratory | France | Coatings | Résistance à la corrosion | Best Scholar Award | View Profile |
| Mr | Sadegh | Yousefi | Ministry of Education | Iran | Design of Materials and Components | Metal Extraction, Nanomaterials, Materials Characterization, Experimental Sciences | Innovative Solutions Award | View Profile |
| Assist Prof. Dr. | Saeed | Ahmed | The University of Chakwal | Pakistan | Environmental effects | Nanotechnology based environmental solutions | Young Scientist Award | View Profile |
| Assist Prof. Dr. | Taame Abraha | Berhe | Adigrat university | Ethiopia | Design of Materials and Components | Chemistry | Best Researcher Award | View Profile |
| Mr | Sagirul | Islam | Bangladesh Council of Scientific and Industrial Research (BCSIR) | Bangladesh | Ceramic-Matrix composites | Building materials | Best Researcher Award | View Profile |