More surfaces. More possibilities for power.
EnergyX Foundry develops proprietary single-junction perovskite photovoltaics. The perovskite is the light-absorbing material in the generating cell, rather than an additional junction on a silicon solar cell.
Our work focuses on turning that technology into useful energy-generating products: improving device and module performance, understanding application requirements and preparing for reliable deployment.
Generation is part of a larger system.
The value of generation depends on how it works with demand, storage and the physical systems around it.
EnergyX Intelligence combines AI, engineering data and physical models to evaluate energy systems before deployment and improve their operation through measured feedback. Its scope includes geometry, material behaviour, generation, storage, thermal systems and load.
We start where power is used.
Buildings account for more than half of global electricity consumption. They also contain roofs, facades and other surfaces that can be evaluated for generation close to demand.
Source: International Energy Agency (IEA), Energy Efficiency Policy Toolkit — Buildings. Not every roof, facade or window is technically or economically suitable.
For EnergyX, buildings are a market we know. Years of engineering, integration and delivery provide customer relationships and practical experience for bringing new technologies into use.
Buildings are our first market, not the limit of the technology.
Experience in the real world.
EnergyX's building-energy business provides an established foundation in engineering, photovoltaic integration and project delivery. Its 20,000+ building footprint represents commercial reach and experience, not deployment of the new perovskite technology across those buildings.
EnergyX DY-Building
Completed in 2023, the EnergyX DY-Building became the world's first Zero Energy Building Plus certified building in 2025. In FY2025 it reached 129.9% energy self-sufficiency, independently verified — including by the Korea Energy Agency.
Developed for energy systems. Starting with buildings.
The same questions extend beyond a single building: where power can be generated, how demand changes and how generation, storage and thermal systems should work together.
Data centres are one application of this wider approach. We assess each opportunity against its physical conditions, operating requirements and commercial needs.
From scientific progress to practical use.
EnergyX's development brings together Korea's perovskite research heritage, experience in the building market and an international organisation for the next phase of technology development.
Read about what we're doing.
