| Stand No | Organisation | Level | Stand No | Organisation | Level |
| 1 | Mecanum | Silver | 24 | Comsol | Gold |
| 2 | Viacoustics | Exhibitor | 25 | GERB Schwingungsisolierungen GmbH & Co. KG | Silver |
| 3 | IOA | Exhibitor | 26 | SoundPLAN GmbH | Silver |
| 4 | SWG | Exhibitor | 27 | AMC UK | Silver |
| 5 | Inter-noise 2023 | Exhibitor | 28 | Acoem | Exhibitor |
| 6 | DataKustik | Exhibitor | 29 | HEADacoustics GmbH | Exhibitor |
| 7 | Dassault Systemes UK Limited | Gold | 30 | Softnoise | Silver |
| 8 | Mason UK | Platinum | 31 | Sonobex | Gold |
| 9 | Metecno | Gold | 32 | Wavebreaker | Exhibitor |
| 10 | ODEON A/S | Silver | 33 | Nti Audio | Exhibitor |
| 11 | Christie Grey | Silver | 34 | Sonobex | Gold |
| 12 & 13 | ANV Measurement Systems | Gold | 35 | Wolfel | Exhibitor |
| 14 | Sonitus Systems | Exhibitor | 36 | Amorim | Exhibitor |
| 15 & 16 | Campbell Associates | Silver | 37 | 4Silence BV | Exhibitor |
| 17 | Sealed Air | Gold | 38 | Ono Sokki | Exhibitor |
| 18 | Saint-gobain Ecophon | Silver | 39 | Larsen Davis | Exhibitor |
| 19 | Cirrus Research | Gold | 40 | gfai tech GmbH | Exhibitor |
| 20 | Svantek | Exhibitor | 41 | IMS Merilni sistemi d.o.o. | Silver |
| 21 | AcSoft | Exhibitor | 42 | Soundcam | Exhibitor |
| 22 | Jabez Innovation Limited | Gold | 43 | NTI Audio | Exhibitor |
| 23 | HBK | Platinum | 44 | AES | Exhibitor |
