Sylvester was most recently President & CEO of "Current, powered by GE", a GE startup business that was acquired in April by New York-based private equity firm American Industrial Partners. Having spent her career at GE, she held several executive-level positions, including President & CEO of GE Lighting, of GE Intelligent Platforms/GE FANUC, which was GE's longest-running joint venture with a Japanese company, and of GE Quartz.