Marissa Willner

Marissa Willner is an accomplished Human Resources professional with a diverse background in HR strategy, employee relations, and HRIS administration. Currently serving as Human Resources Director at Conference Catalysts LLC, Marissa oversees the planning and implementation of HR policies and supports hiring processes. Prior experience includes roles as HR Generalist and HRIS Administrator at SANS Institute, where Marissa managed HRIS functions and provided technical support. Additional positions at IGS Energy and Sherwin-Williams focused on recruitment, community engagement, and administrative oversight. Marissa holds a Bachelor of Arts in Nonprofit Management and Marketing from Cleveland State University.