The catalogue of best practices in circular economy (CBPCE) is a Spanish meeting forum for the production, public, education and training sectors allowing the exchange of good practices and putting in contact different entities - suppliers and customers - who operate according to the same circular economy criteria, in order to create a network that strengthens circular value chains.

In addition, the CBPCE promotes sectoral and intersectoral connections by showcasing success stories that can be scalable and transferable between companies and sectors, thus facilitating circular growth in the economy as a whole. The call for this second CBPEC was made during 2021 and 46 circular economy practices were selected and made available to companies and the general public.