| Mr | Issam | Forsal | Hi School of Technology | Morocco | Other | Applied electrochemistry, modified electrodes | Best Researcher Award | View Profile |
| Ms | Israt Sharmin | Dola | North Dakota State University | United States | Other | Edge AI | Women Researcher Award | View Profile |
| Dr. | Israel | Orimoloye | University of the West Indies | Trinidad and Tobago | Environmental effects | Climate change and Disaster Science | Outstanding Scientist Award | |
| Dr. | Isabelle | Clerc-Urmès | INRS | France | Other | Statistiques | Best Researcher Award | View Profile |
| Dr. | Iryna | Levchenko | Institute of High Pressure Physics of Polish Academy of Science | Poland | Properties and Performance | Ohmic contacts to p-GaN | Best Researcher Award | View Profile |
| Mr | IRFAN | SABIR | Tianjin University, China | China | Other | Energy storage device | Best Researcher Award | View Profile |
| Dr. | İrem | Küçük | gazi university | Turkey | Design of Materials and Components | architectural design | Best Researcher Award | View Profile |
| Dr | Inna | Nemirovskaya | Institute of Oceanology Shishrov | Russia | | scientific interests are related to the various classes of hydrocarbons (natural and anthropogenic origin) in all oceanic spheres: atmo-, cryo-, bio-, hydro-, lithosphere | Best Researcher Award | |
| Dr | Inna | Nemirovskaya | Shirshov Institute of Oceanology | Russia | | studying the patterns of distribution of natural and anthropogenic hydrocarbons in all external spheres: the atmosphere, cryo-, bio-, hydro- and lithosphere of the World Ocean. | Best Researcher Award | |
| Dr | INDRADEEP | KUMAR | Institute of Aeronautical Engineering | India | | Nano-composites | Best Researcher Award | |
| Dr. | Ina | Goel | Thapar Institute of Engineering and Technology | India | Analysis | composite material design and manufacturing | Best Researcher Award | View Profile |
| Mr | Imkong | Rathi | Indian Institute of Technology (Indian School of Mines) | India | Analysis | Mineral Engineering | Best Researcher Award | View Profile |
| Mr | ILYES | GHEDJATTI | Beihang University | China | Properties and Performance | Aerospace propulsion, mechanical and process engineering, laser applications, laser ignition, hot bridge-wire ignition, nano- and micro-energetic materials, hydrogen combustion, cryogenic applications, superconductivity, cryogenic cooling, optical refrigeration, magnetic refrigeration, electrification. | Best Researcher Award | View Profile |
| Prof. Dr. | ILTAF | KHAN | Jiangsu University of Science and Technology | China | Design of Materials and Components | Photocatalysis | Best Researcher Award | |
| Assoc Prof. Dr | İlknur | Şentürk | Sivas Cumhuriyet University | Turkey | Other | Phytoremediation, biological treatment, bioremediation | Best Researcher Award | |
| Assoc Prof. Dr | ILKNUR | DURUKAN | HACETTEPE UNIVERSITY | Turkey | Analysis | Environmental impact, green metrics | Best Researcher Award | View Profile |
| Assist Prof. Dr. | Ilaria | Papa | Università di Napoli Federico II | Italy | Polymer-Matrix composites | Sostenibilità | Women Researcher Award | View Profile |
| Dr. | Idris | Oyelakin | Universiti Utara Malaysia | Malaysia | Processing and Manufacturing | Operations Management | Best Researcher Award | View Profile |
| Ms | Ida | Tchummegne Kouam | Indian Institute of Technology Guwahati | India | Environmental effects | Graphite recovery from used mobile phone battery | Best Researcher Award | View Profile |
| Dr. | Ian | Shuttleworth | Milton Keynes Educational Trust | United Kingdom | Modeling | Nanoparticles | Best Researcher Award | View Profile |