Solar energy has conquered the Earth — but it doesn’t shine all day.
Every evening, the Sun fades. OASIS turns it back on from space.

​

​In the face of the climate emergency, rising global energy demand, and increasing pressure on the planet’s resources, the Sun stands as the most sustainable and sovereign source of power. Yet, its terrestrial production is limited to a few hours a day — precisely when energy needs are at their peak.

​​

HStar Space introduces a breakthrough approach: extending sunlight from orbit through a constellation of solar reflectors in low Earth orbit.
This system enhances the performance of solar farms, stabilizes power grids, and lays the foundations for a new orbital solar economy serving Earth.​

​

At the heart of this vision lies OASIS (Orbital Alliance for Strategic Infrastructure & Services) — a European initiative designed to build an orbital energy architecture dedicated to continuity, decarbonization, and sovereignty.

By transforming light into power and space into a tangible ally for Earth, OASIS opens the way to a new era of clean, resilient, and sovereign energy.​

​

“Everything that lives draws its strength from the Sun.” — Leonardo da Vinci