About Philyron
Make every ship observable.
We're modernizing one of the world's oldest industries. Today, ship maintenance is reactive — driven by scheduled inspections and human intuition. We're making it predictive.
PHILYRON
Our thesis
Maintenance can cost a vessel's entire construction price over its life. That is fundamentally broken.
The global Ship MRO space is roughly $134B. We combine planned maintenance, predictive maintenance, and onboard sensing to cut downtime, maintenance cost, and unnecessary repairs — and over time, we want to build maintenance-native vessels and modernize the maritime industry.
Maintenance-first software
A CMMS built for prediction, not just record-keeping.
Maintenance-first sensors
Hardware that captures the data the industry has never had.
Maintenance-native vessels
Eventually, ships designed to be serviced from day one.
Our Team
Built by people who know how ships get built — and instrumented.
Kayla Lee
Co-founderElectrical Engineering @ Stanford
- U.S. Navy IWO candidate
- Built sensing for NASA, USCG, USNR, and Antarctica-deployed field surveillance
- Developed systems for Atlas Elektronik and ThyssenKrupp Marine Systems
Stanford EEUSN IWOAtlas ElektronikTKMS
Heon Lee
Co-founderCS & PPE @ UMich
- Korean Army — Sergeant
- Researched Korea's industrial base & shipbuilding at the National Assembly
- Nuclear strategy at MIT SSP; industrial systems at Stanford CISAC
UMichMIT SSPStanford CISACROK Army
We'd like to show you the data.
Already shipping, already paid, already live in San Francisco Bay. Book 30 minutes and we'll walk you through the live fleet.