| Dr | OSAMA | SMETTEI | London Health Siences Centre | Canada | Healthcare Data Analysis | Cardiac imaging/ hospital based/ LHSC | Research Excellence Award | View Profile |
| Dr | Omar | HADDAD | MARS Research Lab | Tunisia | Big Data Analytics | Artificial Intelligence | Best Researcher Award | View Profile |
| Dr | Omar | Khayat | Northwell Health | United States | Healthcare Data Analysis | Cardiology | Best Researcher Award | View Profile |
| Prof | Omar | H. Abd Elkader | King Saud University | Saudi Arabia | Energy and Utilities Analytics | spin–orbit coupling | Best Researcher Award | View Profile |
| Mr | Oluwasogo Paul | Oyinloye | Anywherehealth | Nigeria | Financial Data Analysis | Financial analysis | International Analytics Leadership Recognition Award | View Profile |
| Oluwasogo | Adediran | Covenant University, Ota, Ogun State, Nigeria. | Nigeria | Agricultural Data Analysis | Agricultural Value Chain and Food Security | Best Researcher Award | View Profile |
| Dr | Oluwaseun | Folarin | Tshwane University of Technology | South Africa | Machine Learning and AI Applications | Computational Fluid Dynamics | Best Researcher Award | View Profile |
| Ms | Oluwakemi | Abuka | Devereux Direct Care Organization | United States | Healthcare Data Analysis | Mental and Behavioral Heath Evaluation | Excellence in Research | View Profile |
| Dr | Olushola | Kolawole | University of Bradford | United Kingdom | Supply Chain Analytics | Food Supply Chain | Best Researcher Award | View Profile |
| Dr | Olufisayo | Adedokun | University of Newcastle | Australia | Human Behavior Modeling | Disaster Management | Best Researcher Award | View Profile |
| Dr | OLIVIER | DONFOUET | Université de Dschang/Cameroun | Cameroon | Agricultural Data Analysis | intelligence artificielle | Best Scholar Award | View Profile |
| Dr | Olivier | Munguiko Munyamahoro | Université Clermont Auvergne | France | Interdisciplinary Data Insights | Volcanologie | Best Researcher Award | View Profile |
| Mr | Oliver | Kornyo | Kwame Nkrumah University of Science Technology | Ghana | Machine Learning Applications | Energy sector(Grid and off-grid) | Excellence in Innovation | |
| Dr | Olha | Tikhonova | Art History Department, Seville University | Spain | Data Analysis | Cultural Heritage | Best Researcher Award | View Profile |
| Mr | Oleg | Denisov | National University of Oil and Gas “Gubkin University”, 65, bld.1, Leninsky Prospect, 119991, Moscow, Russia | Russia | engineering | Tribology | Young Scientist Award | View Profile |
| Dr | Olayinka | Ogundile | Tai Solarin University of Education | Nigeria | Machine Learning Applications | Machine learning with signal processing | Best Researcher Award | |
| Mr | Oladipupo | Dopamu | Western Illinois University | United States | Cybersecurity Data Analysis | IT/Cybersecurity Architect | Global Innovations in Analytics Award | View Profile |
| Mr | Nuttapat | Jittratorn | National Cheng Kung University | Taiwan | Predictive Modeling Innovations | Renewable Energy Forecasting and Probabilistic Modeling | Research Excellence Award | View Profile |
| Assoc Prof Dr | NUSRAT | SHAHEEN | Qilu Institute of Technology CHINA | China | Emerging Research Trends | Energy Storage devices, Supercapacitor | International Data Breakthrough Achievement Award | View Profile |
| Dr | NURUL HUDA | MOHAMAD IKBAL | UNIVERSITI TEKNOLOGI MARA | Malaysia | Emerging Research Trends | Transcriptomics | Best Researcher Award | |