| Abid, Aamir | Retech Systems LLC | Spring City | PA | US |
| Aboussouan, Lionel | European Powder Metallurgy Association | Chantilly | | France |
| Abuelhawa, Mohammad | Potters Industries-Conductives | Malvern | PA | US |
| Acharya Govindarai, Ganesh | INDO-MIM LIMITED | Banglore | Karnataka | INDIA |
| 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 |
| Aguirre Perales, Lydia Y. | Rio Tinto Iron and Titanium | Montreal | QC | Canada |
| Ainsley, Megan | Atwill-Morin | Saint-Augustin-De-Desmaures | QC | Canada |
| Akazawa, Minami | Diamet | Niigata-shi, Niigata | | Japan |
| Akbarian, Forough | Epiroc | Saint-Laurent | QC | Canada |
| 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, Daniel | Schneider Electric SA | Cedar Rapids | IA | US |
| Anderson, Iver Eric | Iver E. Anderson | Ames | IA | US |
| Anderson, Ryan | Quadrus Corporation | Huntsville | AL | US |
| Anderson, Scotty | NLB Corp | | | US |
| Andreski, Ben | Zircoa, Inc. | Solon | OH | US |
| Ansari, Maz | InnoTech Alberta | Edmonton | AB | Canada |
| Antony, Leo V. | Kymera International | Cary | NC | US |
| Araujo, Fabio | UROCK D.S | Chateauguay | QC | Canada |
| Archambault, Jean-Francois | AP&C Inc. | Saint-Eustache | QC | Canada |
| Armstrong, Lisa | Atomising Systems Ltd. | | | |
| Arreguin, Javier | AP&C, a Colibrium Additive company | St-Hubert | QC | Canada |
| Aryanpour, Gholamreza | University of Quebec | Quebec | QC | CANADA |