| Name | Institution | Region | Country | Test date | Rank | Status |
|---|---|---|---|---|---|---|
| Rueangyot, Narathip | Pile Dynamic Instruments Co., Ltd | Asia & Australia | Thailand | Nov 13, 2015 | Basic | Past validity |
| Siaw Yi, Jong | Soil Investigation PTE Ltd, Singapore | Asia & Australia | Singapore | Nov 13, 2015 | Intermediate | Past validity |
| Sinburapa, Itipon | STS Pile Testing Co., Ltd. | Asia & Australia | Thailand | Nov 13, 2015 | Intermediate | Past validity |
| Uaworakunchai, Thanabat | STS Pile Testing Co., Ltd. | Asia & Australia | Thailand | Nov 13, 2015 | Intermediate | Past validity |
| Radziff Bin Ramli, Mohd Fazrul | Tekton Beacon SDN BHD | Asia & Australia | Malaysia | Nov 13, 2015 | Basic | Past validity |
| Bull, Kenneth Joseph | University of the Ryukyus | Asia & Australia | Japan | Nov 13, 2015 | Intermediate | Past validity |
| Zhao, Jinying * | China Energy Engineering Group Shanxi Electrical Power Engineering Co.,Ltd | Asia & Australia | China | Oct 21, 2015 | Basic | Past validity |
| Zhu, Jingjing * | Jiangsu Keneng Geotechnical Engineering Company Limited | Asia & Australia | China | Oct 21, 2015 | Basic | Past validity |
| Liu, Biao * | NengWei (Tianjin) Engineering Services Ltd. | Asia & Australia | China | Oct 21, 2015 | Basic | Past validity |
| Wang, Feng * | NengWei (Tianjin) Engineering Services Ltd. | Asia & Australia | China | Oct 21, 2015 | Basic | Past validity |
| Xia, Baohong | NengWei (Tianjin) Engineering Services Ltd. | Asia & Australia | China | Oct 21, 2015 | Basic | Past validity |
| Kim, Hyung-Wook | GS E&C | Asia & Australia | South Korea | May 15, 2015 | Advanced | Past validity |
| Murthy, Durbakula Satyanarayana | Somesah Marine Geotesting Pte Ltd. | Asia & Australia | Singapore | Oct 24, 2014 | Advanced | Past validity |
| Tuan Gen, Cheok | Somesah Marine Geotesting Pte Ltd. | Asia & Australia | Singapore | Oct 24, 2014 | Advanced | Past validity |
| Rad, Meysam | Alpha Marine | Asia & Australia | Indonesia | Oct 15, 2014 | Basic | Past validity |
| Iskandar, Philip | Arup Indonesia | Asia & Australia | Indonesia | Oct 15, 2014 | Basic | Past validity |
| Vishkaie, Babak Joafshan | Fara Darga | Asia & Australia | Indonesia | Oct 15, 2014 | Basic | Past validity |
| Laurencis, Angus | Geotech Efathama | Asia & Australia | Indonesia | Oct 15, 2014 | Intermediate | Past validity |
| Rio Peldona, Dennis | Geotech Efathama | Asia & Australia | Indonesia | Oct 15, 2014 | Intermediate | Past validity |
| Thorbert Soenjaya, Amadeus | Geotech Efathama | Asia & Australia | Indonesia | Oct 15, 2014 | Basic | Past validity |
| Anugrah, Dandan | PT. Soilens | Asia & Australia | Indonesia | Oct 15, 2014 | Basic | Past validity |
| Owen, Jastino Tanius | PT. Tarumanegara Bumiyasa | Asia & Australia | Indonesia | Oct 15, 2014 | Basic | Past validity |
| Sunaryo Prasojo, Thomas | PT. Tarumanegara Bumiyasa | Asia & Australia | Indonesia | Oct 15, 2014 | Intermediate | Past validity |
| Budi, Gogot Setyo | PT. Teno Indonesia | Asia & Australia | Indonesia | Oct 15, 2014 | Intermediate | Past validity |
| Pidjisuryadi, Pamuda | PT. Teno Indonesia | Asia & Australia | Indonesia | Oct 15, 2014 | Intermediate | Past validity |
| Wibowo Tantri, Gondo | PT. Teno Indonesia | Asia & Australia | Indonesia | Oct 15, 2014 | Intermediate | Past validity |
| Kuvijitjaru, Pisai | SPT Geotech Co., Ltd. | Asia & Australia | Indonesia | Oct 15, 2014 | Intermediate | Past validity |
| Suranto, Helix | Testana Engineering, Inc. | Asia & Australia | Indonesia | Oct 15, 2014 | Intermediate | Past validity |
| NG, Warren | DPT Australia | Asia & Australia | Australia | Oct 14, 2014 | Advanced | Past validity |
| Tan, Lip Jin | CMW Geosciences Pty Ltd | Asia & Australia | Australia | Oct 10, 2014 | Intermediate | Past validity |
| Osten, Matthias | Geotech Pty Ltd | Asia & Australia | Australia | Oct 10, 2014 | Advanced | Past validity |
| Holt, Sean | Geotechnical Engineering | Asia & Australia | Australia | Oct 10, 2014 | Intermediate | Past validity |
| Kafi, Navid | McConnell Dowell Constructors | Asia & Australia | Australia | Oct 10, 2014 | Basic | Past validity |
| Saggers, Kate | Piletest | Asia & Australia | Australia | Oct 10, 2014 | Basic | Past validity |
| Pointon, Cory | Tonkin & Taylor Ltd | Asia & Australia | New Zealand | Oct 10, 2014 | Intermediate | Past validity |
| Dahal, Gokul | VEC Civil Engineering | Asia & Australia | Australia | Oct 10, 2014 | Basic | Past validity |
| Gibbs, Tom | VEC Civil Engineering | Asia & Australia | Australia | Oct 10, 2014 | Basic | Past validity |
| Watson, Duncan | VEC Civil Engineering | Asia & Australia | Australia | Oct 10, 2014 | Basic | Past validity |
| Gorman, Patrick | Vibropile | Asia & Australia | Australia | Oct 10, 2014 | Intermediate | Past validity |
| Bliss, Douglas | US Army Corps. of Engineers | Asia & Australia | South Korea | Oct 2, 2014 | Intermediate | Past validity |
| Pak, Kyong-Won | US Army Corps. of Engineers | Asia & Australia | South Korea | Oct 2, 2014 | Basic | Past validity |
| Li, Jiguang * | CCCC First Harbor Consultants Co.,Ltd. | Asia & Australia | China | Apr 3, 2014 | Basic | Past validity |
| Zhang, Hongliang * | CCCC First Harbor Consultants Co.,Ltd. | Asia & Australia | China | Apr 3, 2014 | Advanced | Past validity |
| Li, Xia * | Earth Products China LTD | Asia & Australia | China | Apr 3, 2014 | Master | Past validity |
| Xu, Robin * | Earth Products China LTD | Asia & Australia | China | Apr 3, 2014 | Advanced | Past validity |
| Chen, Xiaojun * | Guangzhou Harbor Engineering Quality Examination Co., Ltd | Asia & Australia | China | Apr 3, 2014 | Intermediate | Past validity |
| Deng, Qinhua * | Guangzhou Harbor Engineering Quality Examination Co., Ltd | Asia & Australia | China | Apr 3, 2014 | Basic | Past validity |
| Cui, Xiaowei * | Hebei Bingbei EngineeringQualityTesting Co., Ltd. | Asia & Australia | China | Apr 3, 2014 | Intermediate | Past validity |
| Li, Xuzhao * | Hebei Bingbei EngineeringQualityTesting Co., Ltd. | Asia & Australia | China | Apr 3, 2014 | Intermediate | Past validity |
| Shao, Lei * | Hebei Bingbei EngineeringQualityTesting Co., Ltd. | Asia & Australia | China | Apr 3, 2014 | Basic | Past validity |
*Proficiency test scores in Chinese
Names in dark red are past the suggested validity period for their rank. If you want to remove your name from this list or re-take the test contact proficiencytest@pile.com.