Circular economy
This is our time to work towards a circular economy. To reduce the use of materials, but also to recycle, reuse, and redesign materials. Find out what we’re doing at TNO to make the economy more sustainable or view our vacancies right away.

Circular economy at TNO
At TNO, we’re focused on making the construction, infrastructure, and manufacturing industries more circular. We do this by quantifying and modelling the impact of circular and sustainable technologies. These insights then form the basis for innovations, as well as advice to the public and private sector.
Science and innovation
At TNO, we combine science and innovation with social commitment. Rather than wait around, we keep moving — not alone, but together. And we always have one goal in mind: to help build a strong, sustainable, and future-proof society.
We invite you to contribute your ideas, join in the conversation and work with us — because it is precisely by combining our knowledge, experience, and ideas that we really make a difference.
TNO employees, the time setters
TNO employees are driven professionals who push boundaries every day. They develop innovative solutions in the areas of health, sustainability, digitalisation, and safety. In doing so, they make their mark on our time, the time setters.
How we contribute to a circular economy
Working on biodegradable plastic


Exploratory research programmes


From plastic waste to circular plastics


Towards a circular economy with circular value creation


Together towards a sustainable chemical industry


Corporate social responsibility

