The competition gathered 21 best national finalists from Albania, Bosnia & Herzegovina, Greece, Kosovo, Montenegro, North Macedonia, and Serbia. All national finalists competed in front of an international jury, which consisted of policymakers, investors, and entrepreneurs. During the five days event the participants attended different educational sessions as well as pitching sessions and gala ceremony.

The international jury selected two winning green ideas for the advanced lot and three green ideas concept lot winners. Advanced winners received awards of $10,000 each and the Concept winners received awards of $5,000 each.