| Prof. Dr | Mahmoud | Ahmed | Faculty of Technology and Education -Soag University, Egyt | Egypt | Renewable Energy Systems | Desalination | Best Scholar Award | View Profile |
| Dr | Majid | Ramezani Mehrian | the Institute for Research and Development in the Humanities (SAMT) | Iran | Solar Energy Technologies | Solar power plant site selection using fuzzy inference system | Best Paper Award | View Profile |
| Dr | Manimaran | B | Rajalakshmi Institute of Technology | India | Solar Energy Technologies | SOLAR | Research Excellence Award | View Profile |
| Dr | Manuel | Oliva Cruz | UNIVERSIDAD NACIONAL TORIBIO RODRIGUEZ DE MENDOZA DE AMAZONAS | Peru | Agri-Energy and Sustainable Agriculture | Agronomía | Innovation Research Award | View Profile |
| Assist. Prof. Dr | marjan | ilbeigi | oman college of management and technology | Oman | Energy-efficient Building Designs | thermal comfort | Excellence in Research Award | View Profile |
| Dr | MARTA | MOLDOVEANU | TECHNICAL UNIVERSITY OF CLUJ-NAPOCA | Romania | Green Construction & Sustainable Architecture | Nuclear Magnetic Resonance in Tire Waste Mortars | Best Researcher Award | View Profile |
| Prof | Massimo | Vitelli | Università della Campania Luigi Vanvitelli | Italy | Renewable Energy Systems | Sistemi fotovoltaici | Best Researcher Award | View Profile |
| Dr | Mathurin | DONGMO WAMBA | Institute of Geological Sciences | Switzerland | Geothermal Energy Applications | Geothermal Energy | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Mayao | Cheng | Foshan University | China | Low-Carbon Material Innovations | Geotechnical engineering and marine engineering | Women Researcher Award | View Profile |
| Assist. Prof. Dr | Mehdi | Safaei | İstanbul Gelisim University | Turkey | Sustainable Energy Policies and Regulations | Optimizing Multi-Channel Green Supply Chain Dynamics with Renewable Energy | Renewable Energy Education Award | View Profile |
| Assoc. Prof. Dr | Mehtap | ÖZTÜRK | Selçuk University | Turkey | Zero Carbon and Carbon Neutral Technologies | Management | Research Excellence Award | View Profile |
| Prof | Michela | Longo | Politecnico di Milano | Italy | Clean Transportation and E-Mobility | Electric vehicle charging infrastructure | Electric Vehicle Innovation Award | View Profile |
| Dr | Miftah Fekadu | Kedir | Ethiopian Forestry Development | Ethiopia | Bioenergy and Biomass | Bioenergy | Best Researcher Award | View Profile |
| Dr | Ming | Fan | Oak Ridge National Laboratory | United States | Hydropower and Small Hydro Systems | Reservoir management | Best Researcher Award | View Profile |
| Dr | Mohsin | Raza | University of Sharjah, UAE | United Arab Emirates | Renewable Energy Systems | Biopolymers Extraction using Green Solvents | Innovation Research Award | View Profile |
| Dr | Mojtaba | Alirahmi | Aalborg University | Denmark | Renewable Energy Systems | Hydrogen energy | Best Researcher Award | View Profile |
| Dr | Muhammad | Mujahid | FTMC | Lithuania | Solar Energy Technologies | Perovskites, Solar cells, Tandem | Best Researcher Award | View Profile |
| Dr | Muhammad Ali | Shahbaz | University of Engineering and Technology, Lahore, Pakistan | Pakistan | Bioenergy and Biomass | Biofuels for Internal Combustion Engines | Best Researcher Award | View Profile |
| Mr | Muhammad Amir | khan | The islamia university of bahawalpur | Pakistan | Renewable Energy Systems | Solar systems | Research Excellence Award | View Profile |
| Mr | Murat | Qasenuly | Kazakh-British Technical University | Kazakhstan | Sustainable Energy Policies and Regulations | Sustainable development | Excellence in Research Award | View Profile |