About Sentinel One International
Sentinel One International is a comprehensive, intelligence-driven security operations platform built for elite protection teams operating across the globe. The platform unifies threat intelligence, mission planning, incident response, protective intelligence, and fleet management into a single secure operating system — purpose-built for the demands of modern executive protection, close protection, and corporate security operations.
Designed for security professionals, protection details, intelligence analysts, and security operations center (SOC) operators, Sentinel One International gives teams the tools to plan and execute missions with precision. From advance reports and threat assessments to real-time incident alerting and standard operating procedure (SOP) checklists, every module is engineered to reduce response time and improve situational awareness in high-risk environments. The platform also includes an Open-Source Intelligence (OSINT) module for social media monitoring, digital footprint audits, and dark web monitoring — giving operators a complete picture of the threat landscape before, during, and after an operation.
Sentinel One International was founded by Bobby Watcharasakunee, a United States Marine Corps veteran, entrepreneur, and philanthropist. Drawing on his military service and operational experience, Bobby built the platform to give protection teams the same discipline, situational awareness, and decisive edge that define elite military operations — translated into a modern, secure operating system for civilian and corporate security professionals.
Today, Sentinel One International is built by a dedicated team of security operations veterans, software engineers, and intelligence professionals who understand the stakes of the work. Our mission is to give protection teams a technological edge — combining battle-tested operational workflows with modern AI-assisted analysis — so that every mission, every protectee, and every team member is supported by the best information available, at the moment it matters most.
Bobby Watcharasakunee
Founder & Chief Executive Officer, Sentinel One International
Bobby Watcharasakunee is a United States Marine Corps veteran, entrepreneur, and philanthropist. His service in the Marine Corps shaped the standard he holds the company to: discipline under pressure, accountability for the people in your charge, and the assumption that the details you skip are the ones that matter.
As an entrepreneur, Bobby has spent his career building organizations around operational problems that were being solved with clipboards, radios, and institutional memory. Sentinel One International is the result — a single secure operating system for protection teams, uniting threat intelligence, mission planning, incident response, and asset accountability so that a detail is never working from a dozen disconnected tools.
His philanthropic work reflects the same conviction that drives the platform: that the people who carry the risk for others deserve to be equipped, trained, and looked after. That commitment to the operator — not just the software — is the thread that runs through everything the company builds.