Archive for December, 2017

30 years OWS!

Tuesday, December 19th, 2017

In 2018 OWS celebrates its 30th anniversary.

Below you will find ourĀ ‘route traveled’ with the most important milestones.


About OWS

About OWS

OWS is a world leading company in the construction and operation of anaerobic digestion plants, in the biodegradability and compostability testing of products and materials, and in waste management consultancy.