| Prof | Hassan | Yousefnia | Nuclear Science and Technology Research Institute | Iran | Biochemistry | Radiopharmacy | Best Researcher Award | chemistryscientists.org |
| Prof. Dr | Hauh-Jyun | Chen | National Chung Cheng University | Taiwan | Environmental Chemistry | mass spectrometry | Best Researcher Award | chemistryscientists.org |
| Dr | He | Liu | Jiangsu University Of Science And Technology | China | Materials Chemistry | Gas sensors, water batteries | Best Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr | Heba | Mostafa | Cairo University | Egypt | Food Chemistry | Food Biotechnology | Women Researcher Award | chemistryscientists.org |
| Prof. Dr | Helin | Niu | Anhui University | China | Inorganic Chemistry | Luminescent Sensor | Best Researcher Award | chemistryscientists.org |
| Prof | Hendrik G | Kruger | University of KwaZulu-Natal | South Africa | Computational Chemistry | Pharmaceutical Chemistry | Best Researcher Award | chemistryscientists.org |
| Prof | Hesham | Salem | Deraya Universty | Egypt | Chemistry and Materials Science | Utility of Green Chemistry for analysis of certain drugs | | |
| Dr | Hesham | Alsoghier | South Valley University | Egypt | Electrochemistry | Chemistry | Best Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr | Hexin | Zhang | Harbin Engineering University | China | Materials Chemistry | high-temperature composite materials, high-temperature alloys, and additive manufacturing | 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 |
| Prof. Dr. | Hongcai | Gao | Beijing Institute of Technology | China | Materials Chemistry | New energy materials | Best Researcher Award | chemistryscientists.org |
| Dr | Hongjian | Qin | Shanghai Institute of Materia Medica, CAS | China | Organic Chemistry | Synthetic Chemistry | Best Researcher Award | chemistryscientists.org |
| Dr | Hossein | Davoodi Yeganeh | AriaQuanta quantum computing | Iran | Physical Chemistry | Quantum Chemistry | Best Researcher Award | chemistryscientists.org |
| Prof | Hui | Zhao | Guangdong Ocean University, Guangdong, Zhanjiang, China | China | Environmental Chemistry | Marine Science and Engineering | Best Researcher Award | chemistryscientists.org |
| Dr | Hyun Jung | Lee | Korea Institute of Fusion Energy | South Korea | Others | 34133 | Best Researcher Award | chemistryscientists.org |
| Dr | Ibukunoluwa Fola | Olawuyi | Kyungpook National University | South Korea | Polymer Chemistry | Polysaccharides | Best Researcher Award | chemistryscientists.org |
| Prof | Ica | Manas-Zloczower | Case Western Reserve University | United States | Others | Recycling thermoset polymers through dynamic chemistry | Best Researcher Award | chemistryscientists.org |
| Dr. | Ijaz | Khan | Government College University Faisalabad | Pakistan | Nanotechnology | Synthesis of electrode materials for energy storage applications | Research Excellence Award | chemistryscientists.org |
| Mr | Ik-Sik | Kim | Aero Technology Research Institute/Republic of Korea Air Force | South Korea | Polymer Chemistry | Failure analysis | Best Researcher Award | chemistryscientists.org |
| Dr | Imane | OUAGUED | Hassiba Benbouali University of Chlef | Algeria | Chemical Engineering | Chemistry, Water treatment | | |