Katherine Krug ’04, COO and co-founder of tech startup Everest, was recently featured by Forbes contributor Leslie Bradshaw as part of a running series on the rise of female chief operating officers. A psychology major as an undergraduate, Krug left the corporate world to become a tech entrepreneur, first founding a startup dedicated to changing the way nonprofits raise funds, before moving on to co-found Everest. Krug looks back on her decision to dive into entrepreneurship as one of the most personally fulfilling she’s ever made. “I now leave work everyday with more energy than when I arrived,” says Krug.…