This database compiles companies, research institutions, and other solution providers from across the world who can provide the technical expertise to help your city develop more sustainably. Oftentimes cities may wish to carry out sustainable projects, but lack specific knowledge or capacity. The listed solution providers have experience in supporting cities and regions to achieve their sustainability goals.

Solution providers can add their solutions by clicking here. All submitted solutions are subject to approval.  

(Please note: inclusion on the list does not denote endorsement from the IUC programme.)