Practitioners, not theorists
Every member of our leadership team has operated in environments where security failures carry real-world consequences beyond financial loss.
Garrett Hamilton
CEO & Co-FounderGarrett spent over a decade as a senior threat analyst at a federal intelligence agency before founding Reach Security. He led investigations into nation-state intrusion campaigns targeting critical infrastructure and brings deep expertise in adversary tradecraft, incident response, and defensive AI architecture.
Marcus Delacroix
Head of Threat ResearchMarcus leads Reach Security's threat research program, directing a team responsible for zero-day vulnerability discovery and adversary tracking. Prior to joining the company, he served as a principal researcher at a major cybersecurity firm where he authored widely cited reports on ransomware ecosystem economics and advanced persistent threat campaigns.
Elena Vasquez
VP of Enterprise SecurityElena oversees enterprise customer security strategy and deployment architecture. She brings fifteen years of experience building and running security operations centers for Fortune 500 companies across financial services, healthcare, and energy sectors. Elena specializes in translating complex threat intelligence into actionable security programs for large-scale organizations.
We operate like a threat research team, not a software company
Our engineering and research teams share a single mission: understand how attackers think and build technology that anticipates their next move.
Research Informs Product
Every new detection capability starts with our threat research team identifying a real-world attacker technique — not a product manager writing a feature spec.
We Eat Our Own Cooking
Reach Security runs on Reach Security. Our own infrastructure is protected by our platform, giving us first-hand operational feedback on every feature we ship.
Transparency Over Marketing
We publish our research, disclose our detection methodology, and report our false-positive rates openly — so customers can make informed decisions.
We are growing our team
We are looking for threat researchers, AI/ML engineers, and enterprise security specialists who want to work on the hardest problems in cybersecurity. Send us a message to learn about open roles.