| Dr | Halligudra | Guddappa | ATME College of Engineering | India | Materials Chemistry | Nanocatalysts | Best Researcher Award | chemistryscientists.org |
| Mr. | Hocine | Grabi | Faculty of chemistry, university of science and technology Haouari Boumediene (USTHB) Algeria. | Algeria | Environmental Chemistry | materials chemistry and environment | Best Researcher Award | chemistryscientists.org |
| Dr | Mohammed | GOUNZARI | Ibn Zohr university | Morocco | Environmental and Sustainable Materials | Desalination | Young Scientist Award | chemistryscientists.org |
| Dr | Lei | Gong | Changzhou University | China | Environmental Chemistry | Water pollution | Best Researcher Award | chemistryscientists.org |
| Prof | WILLIAM | GODDARD | California Institute of Technology | United States | Computational Chemistry | Heterogeneous Catalysis | Best Researcher Award | chemistryscientists.org |
| Mr | Getu | Gizaw | Jimma University | Ethiopia | Organic Chemistry | Nutrition | Best Researcher Award | chemistryscientists.org |
| Prof. Dr | Arash | Ghorbani-Choghamarani | Bu-Ali Sina University | Iran | Catalysis | Organic Chemistry | Best Faculty Award | chemistryscientists.org |
| Prof | Mohammad | Gholinejad | IASBS | Iran | Organic Chemistry | Heterogeneous catalysts | Best Researcher Award | chemistryscientists.org |
| Prof. Dr. | Jean | Geringer | Mines Saint-Etienne | France | Materials Chemistry | Toxicity of metallic implants | Best Researcher Award | chemistryscientists.org |
| Prof. | Gehad | Genidy Mohamed | Nanoscience Department, Faculty of Basic and Applied Science, Egypt-Japan University of Science and Technology | Egypt | Nanotechnology | Inorganic, Analytical and Nanochemistry | Research Excellence Award | chemistryscientists.org |
| Assoc. Prof. Dr | Olcay | Gençyılmaz | Çankırı Karatekin University | Turkey | Materials Chemistry | Material Science | Best Researcher Award | chemistryscientists.org |
| Mr | Anil kumar | Gautam | Babasaheb Bhimrao Ambedkar University lucknow | India | Green Chemistry | Nanoparticles and nanocomposites | Material Chemistry Award | chemistryscientists.org |
| Dr | Krassimir | Garbev | KIT | Germany | Spectroscopy | Cement chemistry | Best Researcher Award | chemistryscientists.org |
| Prof. Dr | Yangyang | Gao | Beijing University of Chemical Technology | China | Chemistry and Materials Science | Advanced Elastomer Materials | Best Researcher Award | chemistryscientists.org |
| Dr | Jian | Gao | Tianjin University of Science and Technology | China | Chemical Engineering | Lithium extraction from salt lake | Best Researcher Award | chemistryscientists.org |
| Prof. Dr. | Hongcai | Gao | Beijing Institute of Technology | China | Materials Chemistry | New energy materials | Best Researcher Award | chemistryscientists.org |
| Dr. | Wei | Gan | West anhui university | China | Catalysis | Advanced oxidation processes | Catalysis Award | chemistryscientists.org |
| Prof. Dr | Lucas David | Galvani | Estácio de Sá University Center, Ribeirão Preto | Brazil | Microscopy | Dentistry | | |
| Prof | Melquesedeque | Freire | Universidade Federal do Rio Grande do Norte | Brazil | Chemical Education | Chemistry Teaching | Chemical Education Award | chemistryscientists.org |
| Dr | Gabriele | Frascaroli | Università di Pavia | Italy | Molecular Biology | Phycology | Best Researcher Award | chemistryscientists.org |