Mike Sullivan

Mike Sullivan is a seasoned executive in the cybersecurity and technology sectors, currently serving as President of Global Field Operations at Phosphorus Cybersecurity Inc. since April 2024. Previously, Sullivan held the position of Chief Revenue Officer at Talon Cyber Security and spent over five years at CrowdStrike, where roles included Global Vice President of the Horizon Group and Vice President of Sales for Europe and Global Financial Services. Prior experience includes leadership positions at Tanium, Apptio, HP Software, Opsware, Selectica, and Software Emancipation Technology, covering various sales and strategic account management roles. Sullivan holds a Bachelor of Science degree in Marketing from Southern New Hampshire University.