| Aako |
Grolman Benelux |
| AkzoNobel Industrial Chemicals |
Helm Benelux |
| Alcochem |
IMCD Benelux |
| Arch Timber Protection |
In2Food |
| Arkema |
Keyser & Mackay |
| Azelis |
Mavom |
| Boom |
Melspring International |
| Bredox |
Prayon Benelux |
| Brenntag Nederland |
RodaChem |
| Breustedt Chemie |
Safic-Alcan Necarbo |
| Caldic Nederland |
Sirius International |
| Cimcool Industrial Products |
Univar Benelux |
| De Monchy International |
ViVoChem |
| De Noord Chemicals |
Will & Co |