Malin Ostman Keywords energy storage clean energy hybrid energy project development renewable energy thermal Read more about Malin Ostman Malin Ostman is responsible for Wärtsilä Energy Business project development of Energy storage, clean energy, and hybrid projects in Asia. Malin has been working with project development for Wärtsilä since 2013 and has worked with hybrid projects (combinations of renewable energy, energy storage and thermal) since 2014. Prior to joining Wärtsilä, she worked as a management consultant for BCG. Malin Ostman has an MSc. Degree in Industrial Engineering and Management from Aalto University, Finland.