| Mr | Marco | Sassoon | University of Cologne | Germany |
| Dr | Maria | Angelo-Khattar | Altaderma Clinic | United Arab Emirates |
| Prof | Mario | Cevallos | Universidad Internacional del Ecuador | Ecuador |
| Prof | Maritza | Chaglla | Escuela Superior Politécnica de Chimborazo | Ecuador |
| Assoc. Prof. Dr | Masoume | Pourmohamadreza-Tajrishi | University of Social Welfare and Rehabilitation Sciences | Iran |
| Dr | Maximilian | Lakitsch | University of Graz | Austria |
| Mr | MD MANAN MUJAHID | | KCG College of Technology's address is KCG Nagar, Rajiv Gandhi Salai, Karapakkam, Chennai – 600 097, Tamil Nadu, India | India |
| Mr | Md Raihan | Subhan | Kumoh National Institute of Technology | South Korea |
| Dr | Md Shamim | Alam | Southeast University | Bangladesh |
| Assist. Prof. Dr | Md. Eanamul | Nizam | Assistant Professor, Department of Textile Engineering | Bangladesh |
| Mr | Md. Humaun | Kabir | Jamalpur Science & Technology University | Bangladesh |
| Dr | Mehdi | Shafiee | Technical and Vocational University | Iran |
| Mr | Mehrdad | Esmaeilipour | Parsa Pardazesh Booshehr Sanaat | Iran |
| Dr | Meiwei | Zhang | Chongqing University | Ireland |
| Mr | Melkamu Abere | Erku | Ethiopian Forestry Development Bahir Dar Center | Ethiopia |
| Prof | Meng-Chun | Kao | Yuanpei University of Medical Technology | Taiwan |
| Dr | Mengdie | Shen | Women's Hospital, School of Medicine, Zhjiang University | China |
| Dr | Mengjie | Cui | Henan Academy of Agricultural Sciences | China |
| Prof | Mengjun | Xie | Shandong Technology and Business University | China |
| Ms | Mengqi | Dai | School of Economics and Management, Heilongjiang Bayi Agricultural University | China |