 | 3D Infotech Kft | Hall G 106D | |
 | 3DEE Technologies Hungary Kft. | Hall A 101C1 | |
 | A-Plast Kft. | Hall A 212D | |
 | AAGES SA (RO) | Hall A 308K | |
| Abacus Plus Automatizálási Kft. | Hall G 204E | |
| ABRASIVI ALPE SRL. (IT) | Hall G 204A | |
| Abrawheel srl (IT) | Hall G 204F | |
 | Abraziv Kft.
CSA:17782995-5-03 | Hall A 313D | |
| ABSOLUT CNC Kft. | Hall A 102D | |
 | Accretech-Tosei Hungary Kft. | Hall A 103C | |
| ACPS Automotive Kft. | Hall G 206A | |
 | ACR Consulting Kft. | Hall A 209A | |
 | ADVANTAGE AUSTRIA/Osztrák Nagykövetség Kereskedelmi Osztály | Hall G 306D | |
 | AFV Kft. | Hall G 401G, 401H | |
 | ALEF Distribution HU Kft. | Hall G 404G | |
| Alexander Binzel Schweisstechnik GmbH + Co.. KG (DE) | Hall A 201A | |
 | Alfleth Engineering AG (CH) | Hall A 202C | |
| Aludigiprint Kft. | Hall G 102C2 | |
 | AMADEA Technológiai Fejlesztés Kft. | Hall A 213C | |
| AMSY Jelöléstechnika Kft. | Hall A 303E | |
| AMT GEO-ART Kft | Hall A 101E | |
 | ant PROFITOOLS Kft. | Hall A 103B | |
 | Anton Paar Hungary Kft. | Hall A 312B | |
| Antra ID Kft. | Hall G 102B | |
 | APODIS GMBH (DE) | Hall A 209A | |
 | Apokromát Kft. | Hall A 309G | |
| AQUACUT Kft. | Hall G 504B | |
| Arctic Green Terv Kft | Hall A 312F | |
| ARNOLD UMFORMTECHNIK GmbH & Co KG (DE) | Hall G 305D | |
| Aroma Home Kkt. | Hall A 301F | |
 | Atkore Flexicon | Hall A 302F | |
| ATLAS-Safetyshoes (DE) | Hall G 401B | |
 | Auren Kft. | Hall A 309C | |
 | Auro-Science Consulting Kft. | | |
 | Automec Ipari Berendezesek Kft. | Hall G 106C | |
| B Consulting Kft. | Hall G APPZONE | |
 | B.L.Metál Hungária Kft | Hall A 201E | |
 | baier&michels Kft. | Hall G 306A | |
 | Baltec AG (CH) | Hall A 202C | |
 | BB-Press Kft. | Hall G 504A3 | |
 | BEBUSCH HUNGÁRIA KFT. | Hall G 505A | |
 | Because Agency Kft | | |
| Beckhoff Automation Kft. | Hall G APPZONE2 | |
 | BeeWaTec Hungária Bt. | Hall A 106C | |
| bellanet GmbH (DE) | Hall G 202D, 203A, 203B, 303A | |
 | Bergvillmed Kft. | Hall A 311G | |
| BIMATIK Kft. | | |
 | BioMarker Kft. | Hall A 302H | |
| Blohm Jung GmbH (DE) | Hall A 212B2 | |
| Blue Colibri International Kft. | Hall G 202D, 203A, 203B, 303A | |
