Greg Caltabiano

Greg is an Operating Partner of ORG. From 2019 until HGGC’s exit in 2024, Greg supported the firm’s Fund III investment in AMI including serving as a board advisor, CEO coach, and Interim COO. He now advises the firm and portfolio companies on a broad range of operational and strategic issues as a full-time ORG operating partner. Greg has functional expertise in executive leadership, organizational design, sales effectiveness, and product management.

Prior to joining ORG, Greg was a founder and operator in the mobile and wireless infrastructure, components, and application software industries. Greg is an advisor to numerous high-technology companies active in the fields of artificial intelligence, internet of things, data center, and networking. He has lived, managed, and founded companies and organizations in Japan, Greater China, France, Israel, and Silicon Valley over the past 30 years. Greg has a broad technology background in application and embedded software, wireless, networking, and semiconductors. He has particular experience in building and managing geographically diverse teams doing development and customer engagement.

Greg received his M.B.A. in Marketing & Management of Technology from the Stanford Graduate School of Business and received his B.S. in Electrical Engineering and Computer Science, summa cum laude and Phi Beta Kappa, from Princeton University.