Galactic Resource Utilization Space, Inc. (GRU Space)

Galactic Resource Utilization Space, Inc. (GRU Space) is a Y Combinator-backed company that moon Hotel -> The Intergalactic Construction Company of Earth. The company participated in the Winter 2026 batch of Y Combinator.

GRU Space is building permanent lunar infrastructure to make humanity interplanetary within our lifetime, starting with the first hotel on the Moon. In just 6 weeks, we built the world's first Moon factory: patent-pending hardware that turns lunar regolith into bricks and inflates modular pressurized habitats designed to withstand lunar temperature and pressure extremes.

Our first mission lands on the Moon in 2027 to demonstrate in-situ brick manufacturing and habitat deployment.

Galactic Resource Utilization Space, Inc. (GRU Space) was part of Y Combinator's Winter 2026 cohort, has a team of approximately 1 employees, and is actively operating.