| Dr | Ching-Ju | Chiu | National Cheng Kung University | Taiwan | Social Sciences | health promotion for the elderly | Most Cited Article Award | |
| Assoc. Prof. Dr | Soumyadeb | Chowdhury | TBS Business School (TBS Education) | France | Other | Sustainability, Circular Economy, Emerging Technology, Industry 5.0 | Best Researcher Award | |
| Prof | You-Ta | Chuang | York University | Canada | Business, Management and Accounting | Organization Theory | Most Shared Article Award | |
| Dr | Karina | Chueng | Universidade do Estado do Rio de Janeiro | Brazil | Earth and Planetary Sciences | Geosciencies | Best Researcher Award | View Profile |
| Dr | Marzia | Ciampittiello | CNR IRSA | Italy | Environmental Science | meteo-climatology, hydrology, morphology, hydraulics | Best Researcher Award | View Profile |
| Prof | Gian Paolo | Cimellaro | Politecnico di Torino | Italy | Engineering | Disaster resilience | Best Researcher Award | View Profile |
| Mrs | Ana Emanuela | Cisne de Lima | UCIBIO—Applied Molecular Biosciences Unit, Toxicologic Pathology Research Laboratory, University In-stitute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal. | Portugal | Medicine and Dentistry | Ovarian cancer | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Zeynep | Çoban Büyükbayraktar | Sivas Cumhuriyet University Faculty of Dentistry | Turkey | Dentistry | Orthodontics | Best Researcher Award | View Profile |
| Prof. Dr | Antonio | Colamaria | Policlinico riuniti Foggia | Italy | Neuroscience | Neurochorurgia | Best Researcher Award | View Profile |
| Dr | Nolan | Concha | FEU-Institute of Technology | Philippines | Engineering | Civil Engineering | Best Researcher Award | |
| Dr | Carlos | Copatti | Universidade Federal da Bahia | Brazil | Agricultural and Biological Sciences | Aquicultura | Most Cited Article Award | View Profile |
| Mr | Francisco J | CORPAS | Spanish National Research Council, CSIC | Spain | Agricultural and Biological Sciences | Plant Biochemistry | Most Cited Article Award | |
| Mr | FERNANDA | COSTA | UFRB | Brazil | Engineering | Civil/Materials/Construction | Most Reader's Article Award | |
| Assist. Prof. Dr | Joana | Costa | University of Porto | Portugal | Business, Management and Accounting | Innovation Management | Outstanding Contribution Award | View Profile |
| Dr | Kirsten | Cowan | University of Edinburgh | United Kingdom | Business, Management and Accounting | Marketing | Best Paper Award | |
| Dr | Fernando | Crestelo | Spanish Maritime Search and Rescue Agency (SASEMAR) | Spain | Engineering | Marine Science and Technology | Best Researcher Award | |
| Prof. Dr | George Alexandru | Croitoru | Carol Davila University of Medicine and Pharmacy | Romania | Medicine and Dentistry | Nanomaterials | Best Researcher Award | View Profile |
| Dr | Helga | Cuéllar Marchelli | FUSADES | El Salvador | Social Sciences | Investigación social y políticas de desarrollo sostenible | Best Researcher Award | View Profile |
| Prof. Dr | Wenguo | Cui | Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine | China | Materials Science | Bone Tissue Engineering, Bone and Joint Repair and Reconstruction Research based on Transformed Biomedical Materials | Most Cited Article Award | |
| Mr | ALAN | CUNHA | Federal University of Amapá | Brazil | Environmental Science | Environmental Engineering | Best Researcher Award | |