Our mission.
Circle Infra Partners manages and maintains Chemelot’s shared infrastructure. We provide safe, reliable and sustainable infrastructure and support the chemical industry in the transition to green raw materials and circularity. We do this by deploying our expertise, experience and innovative strength in the areas of safety, the environment and infrastructure. With the aim of helping the industry to operate safely, efficiently and innovatively.
Stay ahead.
For a sustainable future.
Latest news and updates.
OASE project on course to 2027: next phase started in largest investment in sustainable water management at Chemelot
At the OASE project, the process water tanks have now been completed and successfully commissioned. The focus now shifts to the next phase: the construction of a new sedimentation and filtration plant, for which excavation work has already begun.
Osaka project for future-proof rail infrastructure at Chemelot
Together with Movares and project partners, Circle Infra Partners is launching the Osaka project for the future-proof renewal of rail infrastructure at Chemelot.
Chemelot and water: what you need to know
The companies on the Chemelot site take in surface water and also discharge wastewater. Circle Waste Water Services treats wastewater from all plants at Chemelot, complying with strict Dutch and European legislation.
Our services.
Wastewater Services
We operate the integrated wastewater treatment plant (IAZI) at the Chemelot site, which treats wastewater from more than 60 plants. With a capacity equivalent to 1 million households, the plant meets all permit requirements, respects the ecological status of the Grensmaas, and manages the water permit for discharge to the Meuse.
Infra Services
We manage and optimize the common infrastructure at Chemelot, focusing on safety, legislation, sustainability, efficiency and maintenance. This supports companies at Chemelot to focus on their core business and benefit from the synergy at the site.
Facility & Real Estate Services
We offer integrated Facility & Real Estate Services at the Chemelot site, including building management, plant maintenance, sustainability and various facility services. This offers companies a single point of contact so they can focus entirely on their core business.
Proud of our partners.
Together, we achieve more.
Ready to work together?
Partnership is at the core of Circle Infra Partners. By working together, we exploit synergies that lead to new opportunities, innovations and growth.
Stay ahead.


