Sergio Miralles is a South Florida–based executive technology and security leader with experience across enterprise infrastructure, cybersecurity, cloud and hybrid architecture, diagnostics technology, AI initiatives, and operational transformation.
His public work places him at the intersection of technical systems, executive risk, and delivery in regulated or high-stakes environments.
Executive technology background
A 2021 company announcement named Sergio Executive Vice President and Chief Information Officer at ProPhase Diagnostics and described more than a decade of enterprise cybersecurity, infrastructure, and architecture experience. It also noted that he had founded and led an IT consulting firm overseeing 18 consultants.
AI and genomics
In 2024, ProPhase Labs publicly quoted Sergio, then CIO, on the infrastructure behind Project ZenQ-AI. He described using AI and machine-learning capabilities from major cloud providers together with on-premises NVIDIA hardware for proprietary computational workloads, with security and compliance requirements for medical research built into the architecture.
Operating philosophy
Sergio’s current professional site emphasizes AI governance, cybersecurity and risk, mission-critical infrastructure, crisis recovery, and hands-on leadership. His recurring principle is to connect executive judgment to operating evidence: name what is at stake, stay close to the work, and verify the outcome at the real surface.