Darlene Sullivan is a seasoned sales executive and transformational leader known for driving top-line growth, optimizing customer satisfaction, and building high-performing teams within some of the world’s most complex organizations. With a proven track record across IT, digital, workforce, and security transformation, she has successfully led multibillion-dollar initiatives while navigating mergers, acquisitions, and organizational change. Darlene thrives in fast-paced environments, consistently exceeding performance goals and forging lasting executive relationships that fuel long-term success in the marketplace.