Leslie Marinaro
Chief Customer Officer
As Chief Customer Officer, Leslie Marinaro leads eSentire’s customer experience and success strategy, with a focus on delivering exceptional customer experiences, measurable security outcomes, and durable customer loyalty. She is responsible for unifying customer success, onboarding, technical account management, customer operations, and strategic execution to ensure a consistent, high-quality experience across the entire customer lifecycle.
With more than a decade at eSentire, Leslie brings deep institutional knowledge and a strong track record of driving alignment, execution, and results across complex, cross-functional environments. Her background spans business transformation, project management, and customer success leadership, giving her a unique ability to translate strategy into action while keeping customers at the center of every decision.
Leslie is passionate about building scalable, customer-centric organizations that combine operational rigor with strong partnership. She works closely with teams across the company to strengthen collaboration, elevate customer engagement, and ensure eSentire continues to deliver trusted protection and long-term value to the organizations that it serves.