Julie Cullivan

Active Investor

Angel investor in San Carlos

San Carlos, California

Julie Cullivan, Angel investor in San Carlos is an active investor based in San Carlos, California. This profile covers what Julie Cullivan backs, at which stage, and how founders can reach out in 2026.

Ms. Julie Cullivan serves as Board Member at Astra Space. She serves as Board Member at Axon Enterprise. She serves as Senior Advisor at Brighton Park Capital. She serves as Board Member & Advisor at Cobalt (Network Management Software). She serves as Board Member at HeartFlow. She served as Board Member at Judy Security. She serves as Advisor at NightDragon. She serves as Board Member at Opswat. She served as Chief Technology and People Officer at Forescout Technologies, Inc., reporting to the CEO, where she was responsible for leading the company's business model transformation, information technology strategy, security risk, and compliance program, customer production operations, and human resources. She joined in July 2017 and helped Forescout scale from a private company with $160 million in revenue, through its successful initial public offering, to a publicly-traded company with revenues of $330 million and a $1.5 billion valuation. In addition to focusing on scale, she led the operational transformation from an appliance and license software business to a cloud subscription business. Forescout was acquired by Advent International, a private equity firm, in 2020. She left Forescout in January 2021. Prior to Forescout, she held executive roles at FireEye Inc., Autodesk, Inc., McAfee Corp, EMC Corporation, and Oracle Corporation. She serves as Board Member and Advisor at Cobalt.

Notable investments

AxonJudy SecurityBrighton Park CapitalCobalt (Network Management Software)AstraCobalt.ioOPSWATHeartflow, IncSADA