| Assoc. Prof. Dr | Habib | Hamidinezhad | University of Mazandaran | Iran | Chemistry and Materials Science | Nanoscience | Best Researcher Award | View Profile |
| Mr | ENOBONG | HANSON | SHELL PLC/RICE UNIVERSITY | United States | Energy and Sustainability | Carbon Capture, Utilization, and Storage (CCUS) Technologies: Evaluating the Effectiveness of Advanced CCUS Solutions for Reducing CO2 Emissions | Best Researcher Award | View Profile |
| Dr | Muting | Hao | Oxford Thermofluids Institute, (Rolls Royce UTC), University of Oxford | United Kingdom | Hypothesis Fundamentals | Computational Fluid Dynamics | Best Researcher Award | |
| Dr | Muting | Hao | The University of Oxford | United Kingdom | Hypothesis Fundamentals | Computational Fluid dynamics in Gas Turbine/Green Aviation | Women Researcher Award | |
| Dr | Farah | Harb | Wayne State University | United States | Medicine and Health Sciences | Oncology | Innovative Research Award | View Profile |
| Mr | Jonathan | Harley | University of Minnesota Medical School | United States | Medicine and Health Sciences | Orthopaedic Surgery | Best Researcher Award | View Profile |
| Dr | Waqas | Haroon | International Isalmic University, Islamabad, 44000, Pakistan, | Pakistan | Engineering and Technology | Transportation Engineering | Best Researcher Award | View Profile |
| Mr | Yasin | Hashmi-Nazari | Shahid Bahonar University of Kerman | Iran | Computer Science and Artificial Intelligence | Representation Learning | Best Researcher Award | View Profile |
| Mr | Islam Mohammed Charaf Eddine | HASNAOUI | university of Abou Bekri Belkaid Tlemcen | Algeria | Chemistry and Materials Science | Colloid and interface science | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Mohamed | Hassan | Tulane University School of Medicine | United States | Medicine and Health Sciences | Biomedical Science | Best Researcher Award | View Profile |
| Dr | Zaira | Hassan Amur | Information Technology | Malaysia | Computer Science and Artificial Intelligence | Generative AI, LLMs, Text Semantics | Best Researcher Award | View Profile |
| Dr | Vahid | Hassani | University of Southampton | United Kingdom | Experimental Design | Signal Processing | Best Researcher Award | View Profile |
| Prof | Ahmed Idris | Hassen | Agricultural Research Councl | South Africa | Agricultural Science and Innovation | Applied Microbiology and Biotechnology | Best Researcher Award | View Profile |
| Ms | Cordula | Haupt | Institut für Mineralogie, Universität Münster (Germany) | Germany | Experimental Design | Experimental petrology | Excellence in Research Award | |
| Dr | Tashane | Haynes-Brown | The University of the West Indies | Jamaica | Qualitative Hypotheses | Teacher Education | Best Researcher Award | View Profile |
| Dr | Kunrong | He | Nanjing Forestry University | China | Molecular Biology | Plant Hormones and Environmental Adaptation | Best Researcher Award | View Profile |
| Prof | Lin | He | Shihezi University | China | Chemistry and Materials Science | Organic Chemistry | Best Researcher Award | View Profile |
| Dr | Valeria | Herdea | CMI Dr Herdea Valeria | Romania | Medicine and Health Sciences | Respiratory diseases | Cross-disciplinary Excellence Award | View Profile |
| Dr | Eve | Higginbotham | University of Pennsylvania | United States | Cultural Insights | Population Health | Excellence in Research Award | |
| Dr | Keigo | Hisadome | Asia Air Survey Co., Ltd. | Japan | Environmental Science | Fukushima Accident | Best Researcher Award | View Profile |