Keensight Capital, one of the leading private equity managers dedicated to pan-European Growth Buyout investment, along with Naxicap, mid cap investor, has announced the signing of an exclusivity agreement with a view to buying a majority stake in the group Sogelink, a leading provider of vertical software solutions for infrastructure sector professionals. Keensight Capital will become the majority shareholder of Sogelink, alongside Naxicap, management and employees.