WDS considers certifying by third parties as an objective test, which are a proof to clients that WDS meets the necessary requirements effortless. WDS meets the highest quality requirements.
WDS is certified according ISO 22000.
The entire WDS organisation is certified according the ISO 9001 (managementsystem) standards.
All 8 terminals at WDS are ISCC-certified for their sustainability.
The barges are controlled by the European Barge Inspection Scheme (EBIS)
WDS works according to ISM (International Safety Management), for safer ships and cleaner seas
The tankinstallations are GMP+ (feed safety) certified and recognised by NOFOTA (Netherlands Oils, Fats and Oilseeds Trade Association).