Scratching EVM because it is only licenced for the tower is a bit harsh Kiril.
Many (most?) tech listed companies would be trading on a licence with varying degrees of exclusivity, EVM is in a common situation. CXY, DYE, WRG would be similar.
EVM would hope to become the 'goto' for the tower tech by actually being the first to build a full size unit and then to cement their position by adding improvements (turbulent flow mixing of incoming air streams, water injection for latent heat conversion etc) that gives them advanced positioning compared to other licencees.
CBD Price at posting:
8.0¢ Sentiment: Hold Disclosure: Held