| Dr | Dragana | Marinković | Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, University of Belgrade, Serbia | Serbia | Renewable Energy Systems | Photocatalysis/Water purification | Women Researcher Award | greenenergyaward.com |
| Assoc. Prof. Dr | Cornelia | Vasile | "P.Poni" Institute of Macromolecular Chemistry Department of Physical Chemistry of Polymers | Romania | Waste-to-Energy Conversion | - Waste Treatment: Recycling/Recovery of Polymer Wastes by Destructive (Thermal Methods) and non-Destructive Procedures; - Environmental Pollution and Protection | Research Excellence Award | greenenergyaward.com |
| Mr | Sayed Nahian | PREONTO | Memorial University of Newfoundland | Canada | Renewable Energy Systems | Decarbonization | Research Excellence Award | greenenergyaward.com |
| Prof. Dr | Ersan | Kabalcı | Nevsehir Haci Bektas Veli University | Turkey | Renewable Energy Systems | Power converters | Excellence in Innovation Award | greenenergyaward.com |
| Dr | Ibram | Ganesh | International Advanced Research Centre for Powder Metallurgy and New Materials (ARCI) | India | Solar Energy Technologies | Renewable and Sustainable Energy | Excellence in Innovation Award | greenenergyaward.com |
| Assist. Prof. Dr | Marcela | Taušová | TUKE, F BERG | Slovakia | Sustainable Energy Policies and Regulations | The Evolution of Renewable Energy Sources in the Visegrad Four Countries | | greenenergyaward.com |