| Dr | Charles | Maniere | CRISMAT Laboratory | France | Materials Science and Engineering | Best Researcher Award | |
| Dr | Ngonidzashe | Mangoro | University of the Witwatersrand | South Africa | Environmental Risk Assessment | Best Researcher Award | View Profile |
| Dr | Bertille Ilalie | MANEFOUET KENTSA | University of Dschang | Cameroon | Geotechnical Engineering | Excellence in Research | |
| Dr | Balaji | Mandal | BARC | India | Sustainable Development | Excellence in Research | View Profile |
| Mr | Himanshu | Mamgain | UPES | India | Materials Science and Engineering | Best Researcher Award | View Profile |
| Dr | Wiesława | Malska | Rzeszow University of Technology | Poland | Others | Best Researcher Award | |
| Mr | Umair Jalil | Malik | National University of Sciences & Technology (NUST) | Pakistan | Structural Engineering | Young Scientist Award | View Profile |
| Mr | Muhammad Ali Ijaz | Malik | University of Technology, Sydney | Australia | Sustainable Development | Best Researcher Award | View Profile |
| Mr | Abubakari | Malik | Malawi University of Business and Applied Sciences | Malawi | Green Infrastructure | Best Researcher Award | View Profile |
| Dr | Jurgita | Malaiskiene | Vilnius Gediminas Technical University | Lithuania | Materials Science and Engineering | Best Paper Award | View Profile |
| Dr | Mehran | Makhsusy | Roudehen Islamic Azad University | Iran | Construction Management | Best Researcher Award | View Profile |
| Prof. Dr | Sonjoy | Majumder | Department of Physics, IIT Kharagpur | India | Environmental Chemistry | Best Researcher Award | |
| Assoc. Prof. Dr | Priyanka | Majumder | Techno College of Engineering Agartala | India | Water and Wastewater Treatment | Best Researcher Award | View Profile |
| Assist Prof Dr | Ali | Majeed | University of kufa | Iraq | Materials Science and Engineering | Best Researcher Award | View Profile |
| Dr | rania | Majdoubi | Mohammed V University | Morocco | Others | Best Paper Award | |
| Dr | christine | majale | Kenyatta university | Kenya | Environmental Policy and Management | Waste Reduction and Management Award | View Profile |
| Dr | Rashid | Mahmood | Air University | Pakistan | Others | Best Researcher Award | |
| Assist Prof Dr | Mostafa | Mahinroosta | Materials and Energy Research Center | Iran | Solid Waste Management | Best Researcher Award | View Profile |
| Dr | Abbas | Mahboobi | Iran | Iran | Geotechnical Engineering | Best Researcher Award | |
| Dr | Mahasakti | Mahamaya | OP Jindal University,Raigarh,Chhattishgarh,India. | India | Geotechnical Engineering | Best Researcher Award | View Profile |