The Business Logic of In-Orbit Servicing

The Business Logic of In-Orbit Servicing

A typical GEO communications satellite costs $200-$500 million and has a design life of 15 years. Fuel depletion is the primary cause of end-of-life. If in-orbit refueling can be performed, satellites can be extended by 5-10 years, yielding extremely significant economic returns.

Market Size

The global in-orbit services market was approximately $3.5 billion in 2026 and is projected to exceed $15 billion by 2030. Service types include: refueling, solar panel replacement, orbital adjustment, fault diagnosis, and debris removal.

Key Players

Northrop Grumman's MEV (Mission Extension Vehicle) has successfully extended the life of multiple satellites. Orbit Fab is building an in-space "gas station" network. ClearSpace and Astroscale focus on debris removal operations.