Check out the construction video from our latest plant in Gipuzkoa (Spain)

The latest DRANCO plant in Belgium is injecting biomethane into the gas grid.

OWS signs a contract for the construction of a new DRANCO plant in Spain.

Discover how Citruspack project will turn citrus side-streams into innovative and eco-friendly additives and products.

OWS will develop an innovative anaerobic conversion technology to convert syngas fermentation effluent to added value, medium-chain carboxylic acids.

Development of a new Carbon Capture & Utilisation-technology

OWS' most recent expert statement on the possible accumulation of plastics in the soil is now available for download

FUNGUSCHAIN project video introduction

OWS co-launches the EU project Citruspack, a combination of circular economy and packaging.

The succes of a promising research and innovation project is enabled by communication and interactions.