Coillte has announced that it had started a formal sale process to find buyers for the following stakes in windfarms operating on its land:"The fact that we have realised assets with an equity investment of €25m that may trade for a value greater than €125m illustrates the potential value we can create from every hectare of land we own to ultimately deliver enhanced value for our shareholder, the State," said Coillte's chief executive Fergal Leamy.