| 1 | | Chemical Engineer | N/A |  SA | | | N/A | King Saud University | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | Higher Education | Riyadh, Ar Riyāḑ, Saudi Arabia | +966 556455038 |
| 2 | | Chemical Engineer | N/A | SA | | | N/A | Pioneers Technical Systems | N/A | Jeddah, Makkah, Saudi Arabia | Chemicals | N/A | N/A |
| 3 | | Chemical Engineer | N/A | SA | | | N/A | Arabian Bemco Contracting Co | N/A | Jeddah, Makkah, Saudi Arabia | Environmental Services | Jeddah, Makkah, Saudi Arabia | N/A |
| 4 | | Chairman of Chemical Engineer Department | N/A | SA | | | N/A | King Abdulaziz University | N/A | Jeddah, Makkah, Saudi Arabia | Higher Education | Jeddah, Makkah, Saudi Arabia | N/A |
| 5 | | Chemical Engineer and Marketing and Business Development | N/A | SA | | | N/A | Environmental Development Company Ltd. | N/A | Saudi Arabia | Environmental Services | N/A | N/A |
| 6 | | Chemical Engineer | N/A | SA | | | N/A | Sabic | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | Chemicals | Riyadh, Ar Riyāḑ, Saudi Arabia | +52 551722047 |
| 7 | | Operations and Chemical Engineer | N/A | SA | | | N/A | Global Environmental Management Services Ltd. | N/A | Jeddah, Makkah, Saudi Arabia | Chemicals | Jeddah, Makkah, Saudi Arabia | N/A |
| 8 | | Chemical Engineer | N/A | SA | | | N/A | Aramco Services Company | N/A | South Houston, Texas, United States | Oil & Energy | South Houston, Texas, United States | +1 7134324000 |
| 9 | | Chemical Engineer | N/A | SA | | | N/A | Zamil Group Holding Company | N/A | Al Khobar, Ash Sharqiyah, Saudi Arabia | Chemicals | N/A | N/A |
| 10 | | Chemical Engineer | N/A | SA | | | N/A | Saudi Aramco | N/A | Dhahran, Eastern Province, Saudi Arabia | Oil & Energy | N/A | +966 8007549999 |
| 11 | | Chemical Engineer | N/A | SA | | | N/A | Saudi Aramco | N/A | Dhahran, Eastern Province, Saudi Arabia | Oil & Energy | N/A | +966 8007549999 |
| 12 | | Chemical Engineer | N/A | SA | | | N/A | Saudi Aramco | N/A | Dhahran, Eastern Province, Saudi Arabia | Oil & Energy | N/A | +966 8007549999 |
| 13 | | Chemical Engineer | N/A | SA | | | N/A | Saudi Industrial Property Authority Modon | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | Government Administration | N/A | N/A |
| 14 | | Chemical Engineer | N/A | SA | | | N/A | Saudi Aramco | N/A | Dhahran, Eastern Province, Saudi Arabia | Oil & Energy | N/A | +966 8007549999 |
| 15 | | Chemical Engineer-Research Assistant | N/A | SA | N/A | | N/A | Kacst | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | Research | Riyadh, Ar Riyāḑ, Saudi Arabia | N/A |
| 16 | | Teaching Assistant- Chemical Engineer | N/A | SA | N/A | | N/A | King Saud University | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | Higher Education | Riyadh, Ar Riyāḑ, Saudi Arabia | +966 556455038 |
| 17 | | Chemical Engineer | N/A | SA | N/A | | N/A | Kacst | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | Information Technology and Services | Riyadh, Ar Riyāḑ, Saudi Arabia | N/A |
| 18 | | Chemical Engineer | N/A | SA | N/A | | N/A | Al-Jazeera Paints Factory | N/A | Khamis Mushayt, 'Asir, Saudi Arabia | Chemicals | N/A | N/A |
| 19 | | Chemical Engineer | N/A | SA | N/A | | N/A | Petro Rabigh | N/A | Rābigh, Makkah, Saudi Arabia | Oil & Energy | Rābigh, Makkah, Saudi Arabia | +966 8004409000 |
| 20 | | Chemical Engineer | N/A | SA | N/A | | N/A | Middle East Paper Co. | N/A | Saudi Arabia | Paper & Forest Products | N/A | N/A |