Helen Protopapas

VP, Finance at VAST Data

Helen is the Vice President of Finance at VAST, responsible for managing cash flow, improving operations, and establishing robust accounting and financial reporting processes, with over 20 years of expertise in private equity and venture capital-backed businesses.

Prior to joining VAST, Helen honed her expertise at GE Capital, Ernst & Young, and as CFO at many VC-backed companies where she led successful funding rounds and exits. Helen holds a Master’s degree in International Relations and Economics from The Fletcher School at Tufts University as well as a Bachelor of Arts in History and Economics from Suffolk University.


Previous companies

Omniture logo
Ringier logo
EY logo
General Electric logo


  • VP, Finance

    Current role