To make sure our employees have the same understanding of the Code of Conduct, new joiners follow an e-learning programme as part of the onboarding process. The training is currently only available for white-collars. In 2022, 72% of new joiners completed the Code of Conduct. There were no incidents of non-compliance.

We expect our suppliers to sign our Supplier Code of Conduct. In 2022, 55% of our suppliers have signed (spend-based). In 2023, we have started a due diligence process to proactively assess potential risks relating to respecting human rights in our supply chain.

Do you want to join our sustainability journey?

For questions, feedback or compliments, mail to If you really want to make a difference and install our sustainable windows or doors, please contact your local dealer for tailor-made building solutions.