About Us

The Unknown,
Controlled.

We decipher actionable data from environments where others see only the impenetrable.
X-Sentry provides the definitive solution for 'Extreme Sensing'—the final barrier to the commercial realization of next-generation SMRs.

Why X-SENTRY

X

Extreme & Unknown

Represents environments of unprecedented extremity that push beyond conventional technological limits, and the untapped potential of future energy.

SENTRY

Guard & Watcher

A 24/7 vigilant sentinel of energy safety, serving as the ultimate guardian for the structural and operational integrity of next-generation reactors.

Core Values

Intelligent Insight

Transcending physical limitations by minimizing hardware footprints and maximizing data fidelity through advanced algorithmic depth.

Silent Durability

Engineered for extreme longevity in the world's most hostile environments. We redefine durability as the foundational pillar of mission-critical system survival.

Innovative Simplicity

Achieving compact modularity by eliminating architectural complexity. We demonstrate that elegant simplicity is the hallmark of superior engineering.

Strategic Partnerships

  • 한국원자력연구원
  • INL
  • Lawrence Livermore National Laboratory
  • 과학기술정보통신부
  • 중소벤처기업부
  • 서울대학교

The Journey of Innovation

  • 2025

    • Selected for the Innovative Entrepreneurship Lab Support Program (Ministry of Science and ICT)
    • Awarded the Grand Prize at the SNU-Asan University Climate Tech Innovation Awards
    • Successfully Closed Seed Funding Round
    • Selected for the Deep-Tech TIPS R&D Program (Ministry of SMEs and Startups)
    • Received Honorable Mention at the 2025 Chung Ju-yung Startup Competition