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