Our suppliers
Building and nurturing relationships with our suppliers and colleagues has been at the forefront of COS since our launch in 2007.

Our collections are the result of collaborations with around 100 partners across Europe and Asia – many of whom we’ve been working with since day one. From our denim specialists in Türkiye to our expert manufacturers in Portugal, Romania and China – they are part of the COS family and share our values of quality, sustainability and innovation.

Working with such a diverse range of partners opens us up to a breadth of expertise, whether that be small suppliers specialising in traditional techniques or larger-scale factories with a focus on new technologies.

Here is a list of our current suppliers. This information covers pieces produced over the course of the past three seasons. It is correct as of January 2025.