| Mr | Bedan | Khanal | Wayne State University | United States | Decision support systems | Transportation Engineering/ Safety | Best Scholar Award | View Profile |
| Mrs | Mst Shamima | Khanom | Jahangirnagar University | Bangladesh | Materials selection and structural design | Condensed Matter Physics | Best Researcher Award | |
| Dr | Wafa | Khémiri | University of Manouba, Ecole Supérieure de Commerce de Tunis | Tunisia | Others | Accounting, finance | Top Researcher Award | |
| Ms | Anuradha | Khetwal | Colorado School of Mines | United States | Computer technology for design and simulation | Introducing uniform discrete event simulation (CSM2020) for modeling the TBM tunneling process | Best Researcher Award | |
| Mrs | Kelly | Kipp | Independant Researcher | United States | Computer technology for design and simulation | Nursing | Best Researcher Award | |
| Dr | Vyacheslav | Klyukhin | CERN | Switzerland | Others | Magnetostatics | Best Researcher Award | View Profile |
| Prof Dr | Milos | Kojic | Houston Methodist Research Institute | Serbia | Others | Computational Modeling | Outstanding Scientist Award | |
| Mr | Adam | Kolides | Duquesne University | United States | Others | Foundation Models | Best Researcher Award | |
| Prof | Dorota | Kołodyńska | Maria Curie Skłodowska University | Poland | Materials selection and structural design | hybrid materials chemistry | Women Researcher Award | |
| Assoc Prof Dr | Xianjun | Kong | Shenyang Aerospace University | China | Manufacturing processes | Manufacturing processes | Best Researcher Award | |
| Prof Dr | Otto | Kong | National Central University | Taiwan | Others | Foundation of Quantum Mechanics and Quantum Information | Best Researcher Award | |
| Mr | Fotios | Konstantinidis | ICCS | Greece | Robotics | Industry 5.0 | Best Researcher Award | |
| Dr | Panagiota | Koralli | National Hellenic Research Foundation | Greece | Materials selection and structural design | Nanomaterials | Best Researcher Award | |
| Assist Prof Dr | Eirini | Koronaki | University of Western Macedonia | Greece | Others | Online customer experience | Best Researcher Award | |
| Dr | Roya | Koshani | Pennsylvania State University | United States | Materials selection and structural design | Micro-/nanoengineered soft materials for healthcare and environment applications | Women Researcher Award | View Profile |
| Ms | Samhita | Kotapati | University of Miami Miller School of Medicine | United States | Others | Orthopedic Oncology | Innovative Research Award | View Profile |
| Dr | Liudmyla | Kozeko | M.G. Kholodny Institute of Botany, NAS of Ukraine | Ukraine | Others | Plant Biology | Best Researcher Award | |
| Mr | Thomas | Kraft | Fraunhofer-Institut for Solar Energy Systems ISE | Germany | Others | Thermische Solarfeld Optimierung Konzentrierender Solarthermiekraftwerke | Excellence in Innovation Award | View Profile |
| Dr | Parthiban | Krishnamoorthy | Vellore institute of Technology | India | Others | Image processing and Computer vision | Best Researcher Award | |
| Assoc. Prof. Dr | Peter | Križan | Institute of Production Engineering and Quality, Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava | Slovakia | Manufacturing processes | Robotics | Research Excellence Award | View Profile |