| Name | Institution | Country | Test date | Rank | Status |
|---|---|---|---|---|---|
| Kolwalkar, Susheel R. | Terracon Consultants, Inc. | USA-SC | Mar 11, 2016 | Expert | Current |
| Huang, Lin | Universal Engineering Sciences | USA-FL | Mar 11, 2016 | Intermediate | Past validity |
| Keisel, James | Foundation & Geotechnical Engineering, LLC | USA-FL | Feb 16, 2016 | Advanced | Past validity |
| Winters, Danny | Foundation & Geotechnical Engineering, LLC | USA-FL | Feb 16, 2016 | Advanced | Past validity |
| Lewis, Christopher | Foundation & Geotechnical Engineering, LLC | USA-FL | Feb 13, 2016 | Master | Past validity |
| Waldron, Jack James Kurt | Foundation & Geotechnical Engineering, LLC | USA-FL | Feb 13, 2016 | Master | Past validity |
| Givet, Robin | --- | USA-MA | Jan 22, 2016 | Master | Past validity |
| Honeycutt, Jonathan N. | --- | USA-LA | Jan 22, 2016 | Master | Past validity |
| Coleman, Travis | GRL Engineers, Inc | USA-IL | Jan 22, 2016 | Expert | Current |
| Liang, Liqun | Pile Dynamics, Inc | USA-OH | Jan 22, 2016 | Expert | Current |
| Ziai, Al | --- | USA-NC | Oct 2, 2015 | Advanced | Past validity |
| Trodler, Matthew | Atlantic Testing Laboratories, Limited | USA-NY | Oct 2, 2015 | Master | Past validity |
| Blackwell, Thomas | EC Carolinas, LLC | USA-SC | Oct 2, 2015 | Basic | Past validity |
| Kehasse, Tesfaldet | Fort McMurray Inspection and Testing Inc. | Canada | Oct 2, 2015 | Basic | Past validity |
| Ross D., William A. | Fundaciones, S.A. | Panama | Oct 2, 2015 | Intermediate | Past validity |
| Dogbey, John L. | KMA Consulting Engineers, Inc. | USA-NJ | Oct 2, 2015 | Basic | Past validity |
| Santee, Thomas G. | North Carolina Department of Transportation | USA-NC | Oct 2, 2015 | Master | Past validity |
| Dettloff, Alexander B.C. | Ohio DOT | USA-OH | Oct 2, 2015 | Intermediate | Past validity |
| Crowe, Shawn | Terracon | USA-NY | Oct 2, 2015 | Master | Past validity |
| Kim, Mingu | Terracon | USA-FL | Oct 2, 2015 | Master | Past validity |
| Meyers, Bob | Terracon | USA-NM | Oct 2, 2015 | Master | Past validity |
| Lau, Michael | US Army Corps. of Engineers | USA-CA | Oct 2, 2015 | Basic | Past validity |
| Brewer, Matthew | AMEC Foster Wheeler | USA-NC | Sep 23, 2015 | Intermediate | Past validity |
| Hamilton, Michael | AMEC Foster Wheeler | USA-NC | Sep 23, 2015 | Advanced | Past validity |
| Lim, Hai Ming | Kleinfelder, Inc. | USA-CO | Sep 23, 2015 | Basic | Past validity |
| Pilcher, Nathan | Kleinfelder, Inc. | USA-CO | Sep 23, 2015 | Advanced | Past validity |
| Liu, Jianhua Michael | Roterra Piling Inc. | Canada | Sep 2, 2015 | Basic | Past validity |
| Rilho, Andry Soares | Fundare Engenharia | Brazil | Jun 27, 2015 | Master | Past validity |
| Corgnier, Fabian | Teknier Engenharia e Tecnologia | Brazil | Jun 27, 2015 | Advanced | Past validity |
| Lopes, Denis Bergamini | Teknier Engenharia e Tecnologia | Brazil | Jun 27, 2015 | Basic | Past validity |
| Murakami, Daniel Kina | Teknier Engenharia e Tecnologia | Brazil | Jun 27, 2015 | Advanced | Past validity |
| Smithson III, William Bryon | Universal Engineering Sciences | USA-FL | Jun 18, 2015 | Basic | Past validity |
| Rodriguez Luengo, Jose Andres | Odebrecht | Venezuela | May 28, 2015 | Basic | Past validity |
| Gray, Grant Gilbert | Applied Foundation Testing | USA-FL | May 15, 2015 | Basic | Past validity |
| Pisgolt, Nicolas | Applied Foundation Testing | USA-FL | May 15, 2015 | Basic | Past validity |
| Sharp, Michael | GRL Engineers, Inc | USA-KY | May 15, 2015 | Master | Past validity |
| Hu, Zhihong | Madrid Engineering Group | USA-FL | May 15, 2015 | Intermediate | Past validity |
| Dulaney, Bennett | Southern Earth Sciences Inc. | USA-AL | May 15, 2015 | Basic | Past validity |
| Langlois, Brent | Terracon | USA-FL | May 15, 2015 | Intermediate | Past validity |
| Anderson, Steven P. | Gerhart Cole, Inc. | USA-UT | May 13, 2015 | Master | Past validity |
| Yates, Jeffrey | KMA Consulting Engineers, Inc. | USA-NJ | May 6, 2015 | Intermediate | Past validity |
| Choi, Yoon Seok | Fugro Consultants, Inc. | USA-TX | Apr 3, 2015 | Intermediate | Past validity |
| Ell, Christopher K. | GRI Inc. | USA-OR | Apr 1, 2015 | Intermediate | Past validity |
| Reddy, Seth C. | GRI Inc. | USA-OR | Apr 1, 2015 | Advanced | Past validity |
| Daggett, Andrew | Golder Associates, Ltd. | USA-AK | Feb 27, 2015 | Intermediate | Past validity |
| Debnath, Khokan | Golder Associates, Ltd. | Canada | Feb 27, 2015 | Basic | Past validity |
| Bailey, Brennan | Inspec-sol, Inc. | Canada | Feb 27, 2015 | Basic | Past validity |
| Balasingam, Pirahas | Morton & Jagodich | Canada | Feb 27, 2015 | Intermediate | Past validity |
| Batt, Scott | Morton & Jagodich | Canada | Feb 27, 2015 | Basic | Past validity |
| Hill-Stosky, James | Morton & Jagodich | Canada | Feb 27, 2015 | Basic | Past validity |
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.