Gregg Herlacher

Gregg Herlacher is an experienced leader in product management and technology, currently serving as an Expert at Primary Venture Partners since 2024, where strategic advice is provided to the investment team and portfolio founders. Previously, Gregg held the position of Chief Product Officer at Inbox Health from April 2021 to January 2024, driving significant revenue growth in a B2B healthcare startup. At athenahealth, Gregg directed product management for a flagship revenue cycle product from July 2015 to April 2021. Earlier roles include Manager II / Principal Software Engineer at Raytheon, where leadership and software development were combined for advanced radar systems, and a technical internship at Amazon, focused on digital music products. Gregg's career began with a foundational role as a software engineer at Raytheon. Educational credentials include an MBA from MIT Sloan School of Management and two degrees in Computer Science from Cornell University (MEng and BS).