Stora Enso is changing the way it on-boards its suppliers in a process that recently started in Europe and will be completed globally by the end of the second quarter next year. The new process covers all products and services Stora Enso buys, with the aim of increasing tender quality to reduce cost, developing sustainable suppliers to reduce risk, and enabling opportunities, the firm said As part of the new process, Stora Enso has introduced an online tool to on-board suppliers called Stora Enso supplier management.