| Abid, Aamir | Retech Systems LLC | Spring City | PA | US |
| Adam, Christopher | VALIMET Inc. | Lodi | CA | US |
| Addai, Bernice | Southern University and A&M | Baton Rouge | LA | US |
| Afzal, Rehan | Blasch Precision Ceramics | | | US |
| Agapito, Josh | Milwaukee Tool | Brookfield | WI | US |
| Ager, Henrik S. | Höganäs | Höganäs | Skåne län | Sweden |
| Akazawa, Minami | Diamet | Niigata-shi, Niigata | | Japan |
| Alagha, Ali | McGill University | Montreal | QC | Canada |
| Alley, Robert | FMS Corporation | Shelby Township | MI | US |
| Alzati, Luigi | VALIMET Inc. | Stockton | CA | US |
| An, Sehwan | Doosan Enerbility | Changwon-si | Gyeongsangnam-do | Korea, Republic of |
| Anand, Atul | TU Wien | Vienna | | Austria |
| Anderson, Iver Eric | Iver E. Anderson | Ames | IA | US |
| Anderson, Ryan | Quadrus Corporation | Huntsville | AL | US |
| Andreski, Ben | Zircoa, Inc. | Solon | OH | US |
| Antony, Leo V. | Kymera International | Cary | NC | US |
| Archambault, Jean-Francois | AP&C Inc. | Saint-Eustache | QC | Canada |
| Armstrong, Lisa | Atomising Systems Ltd. | | | |
| Aryanpour, Gholamreza | University of Quebec | Quebec | QC | CANADA |
| Asefa, Betelehem Solomon | Globalchem Manufacturing P.L.C | | | US |
| Atabay, Sila | Lawrence Livermore National Laboratory | Livermore | CA | US |
| Atre, Sundar V. | University of Louisville | Louisville | KY | US |
| Auzene, Delphine | CRITT Matériaux Innovation | CHARLEVILLE-MEZIERES | Champagne-Ardenne | France |
| Baehr, Siegfried | | Peabody | MA | US |
| Balke, Erin | Ametek Specialty Metal Products | Pittsburgh | PA | US |
| Banuelos, Cristian | University of Texas at El Paso | Socorro | TX | US |
| Baretti, Marco | TAV Vacuum Furnaces SPA | Caravaggio (BG) | | Italy |
| Bates, Brian | Tennessee Technological University | Cookeville | TN | US |
| Baumgärtner, Frank | Schunk Sintermetalltechnik GmbH | Heuchelheim | | Germany |
| Beamer, Chad | Quintus Technologies | Lewis Center | OH | US |