| Client name | City | Country |
|---|---|---|
| A-B-T bv | Tilburg | Netherlands |
| ACTA vzw - Antwerps Centrum | Kalmthout | Belgium |
| Advario Stolthaven Antwerpen NV | Antwerpen | Belgium |
| AGC Flat Glass Europe | Brüssel | Belgium |
| Air Liquide Global E&C Solutions France S.A. | Champigny sur Marne Cedex | France |
| Aker Business Services Ltd | Zoetermeer | Netherlands |
| Akzo Nobel Energy B.V. / Delesto B.V. | Delfzijl | Netherlands |
| Akzo Nobel Nederland | Arnhem | Netherlands |
| Akzo Nobel Nederland BV | Arnheim | Netherlands |
| Alco Bio Fuel NV | Gent (Sint-Kruis-Winkel) | Belgium |
| Alstom Power Systems | Boulogne-Billancourt | France |
| Amec Foster Wheeler France | Charenton Le Pont. | France |
| Aramco Overseas Company b.v. | The Hague | Netherlands |
| ArcelorMittal Belgium N.V. | Gent | Belgium |
| ARTELIA HOLDING | ECHIROLLES | France |
| ARTELIA Industrie | Le Havre Cedex | France |
| Atlas Copco Airpower NV | Wilrijk | Belgium |
| ATPC Terminal N.V. | Antwerp | Belgium |
| Axces Steam and Flow Control B.V. | Hendrik-Ido-Ambacht | Netherlands |
| Axens SA | Rueil-Malmaison | France |
| Axima Refrigeration NV | Antwerpen | Belgium |
| BASF Antwerpen N.V. | Antwerpen 4 | Belgium |
| Bayer Antwerpen Comm. 5 | Antwerpen 4 | Belgium |
| Belcoss bvba | Deurne Antwerpen | Belgium |
| BioMethanol Chemie Nederland B.V. | Delfzijl | Netherlands |
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