| 1 | | Geotechnical Manager and Senior Geotechnical Engineer | N/A |  LK | | N/A | N/A | China Railway Construction Corp. Ltd | N/A | N/A | Construction | N/A | N/A |
| 2 | | Senior Geotechnical Engineer | N/A | LK | | N/A | N/A | Matrix | N/A | Israel | Civil Engineering | N/A | +94 114377285 |
| 3 | | Geotechnical Engineer | N/A | LK | | N/A | N/A | Maga Engineering | N/A | Colombo, Western, Sri Lanka | Construction | Colombo, Western, Sri Lanka | +94 812415080 |
| 4 | | Geotechnical Engineer | N/A | LK | | N/A | N/A | Gs E&C | N/A | Seoul, Seoul, South Korea | Construction | N/A | N/A |
| 5 | | Geotechnical Engineer | N/A | LK | | N/A | N/A | Dohwa Engineering Co., Ltd. (주)도화엔지니어링 | N/A | Gangnam-Gu, Seoul, South Korea | Civil Engineering | N/A | N/A |
| 6 | | Geotechnical Engineer - Design | N/A | LK | | N/A | N/A | Central Engineering Consultancy Bureau | N/A | Sri Lanka | Civil Engineering | N/A | +94 112668800 |
| 7 | | Geotechnical Engineer | N/A | LK | | N/A | N/A | Sierra Pilling | N/A | N/A | Mining & Metals | N/A | N/A |
| 8 | | Geotechnical Engineer | N/A | LK | | N/A | N/A | Geotech | N/A | N/A | Civil Engineering | N/A | N/A |
| 9 | | Geotechnical Engineer | N/A | LK | | N/A | N/A | Engineering & Laboratory Services | N/A | N/A | Civil Engineering | N/A | N/A |
| 10 | | Senior Civil and Geotechnical Engineer | N/A | LK | N/A | N/A | N/A | Civil & Structural Engineering Consultants (Pvt) Ltd. | N/A | Colombo, Western, Sri Lanka | Civil Engineering | N/A | N/A |
| 11 | | Geotechnical Engineer | N/A | LK | N/A | N/A | N/A | Engineering Consultants Group S.A. | N/A | Cairo, Al Qahirah, Egypt | Civil Engineering | N/A | N/A |
| 12 | | Geotechnical Engineer | N/A | LK | N/A | N/A | N/A | Cecb | N/A | Springfield, Missouri, United States | Civil Engineering | Springfield, Missouri, United States | +1 4174474400 |
| 13 | | Geotechnical Engineer | N/A | LK | N/A | | N/A | China Harbour Engineering Co. Ltd | N/A | Peking, Beijing, China | Civil Engineering | N/A | N/A |
| 14 | | Geotechnical Engineer | N/A | LK | N/A | N/A | N/A | Resources Development Consultants (Pvt) Limited | N/A | Colombo, Western, Sri Lanka | Civil Engineering | N/A | N/A |
| 15 | | Geotechnical Engineer | N/A | LK | N/A | | N/A | Els Construction | N/A | Cordova, Tennessee, United States | Construction | Cordova, Tennessee, United States | N/A |
| 16 | Hemantha Kasthuriarachchi | Geotechnical Engineer | N/A | LK | N/A | N/A | N/A | Cecb | N/A | Springfield, Missouri, United States | Civil Engineering | Springfield, Missouri, United States | +1 4174474400 |
| 17 | | Geotechnical Engineer | N/A | LK | N/A | N/A | N/A | Mcc Construction Corporation | N/A | Colorado, United States | Civil Engineering | N/A | +1 2109300263 |
| 18 | | Geotechnical Engineer | N/A | LK | N/A | | N/A | Els Construction | N/A | Cordova, Tennessee, United States | Mining & Metals | Cordova, Tennessee, United States | N/A |
| 19 | | Geotechnical Engineer | N/A | LK | N/A | N/A | N/A | Metallurgical Corporation Of China Ltd. | N/A | China | Civil Engineering | N/A | N/A |
| 20 | | Geotechnical Engineer | N/A | LK | N/A | N/A | N/A | Engineering And Laboratory Services | N/A | N/A | Research | N/A | N/A |