Who we are


International Cleantech Network is the world’s leading global cleantech network consisting of 18 regional clusters from around the world.

ICN clusters are typically based on a triple-helix structure, meaning that their membership consists of companies (primarily SMEs), public authorities, and research institutions.

The SMEs of the ICN clusters are on the international forefront of sustainable energy and environmental industries and collectively provide innovative technologies to meet the growing global demand for green technologies and sustainable solutions.

As members of ICN, clusters can provide opportunities for their members to expand their international networks and associate with project owners outside of their region.