EP 92 — Rogue Space Systems' Brook Leonard on Building the Infrastructure Layer for Modular Space Operations

Brook Leonard, CEO of Rogue Space Systems, spent 31 years in the Air Force, including as Chief of Staff of US Space Command. Today he is building the modular infrastructure layer that makes space operations faster, cheaper, and sustainable beyond a single mission. Brook breaks down why the current model (bespoke, fully integrated satellites that become debris) can't keep pace with the speed of modern competition, and how Rogue's approach of separating the satellite chassis from the payload changes what's possible on orbit.

Rogue's pitch to commercial customers: five times faster, five times cheaper to space. They also get into edge AI and why ground-based processing isn't an option when communication is delayed and reaction windows are seconds, the national security implications of contested space and where the US is falling behind.

Topics discussed:

• Why the current model of bespoke, fully integrated satellites that die as debris is unsustainable for both commercial and military space
• How modular architecture separates the satellite chassis from the payload, like a truck is separate from the container it hauls
• What "space shipping containers" actually are and how they enable on-orbit payload swaps without relaunching
• Why edge compute and AI autonomy are non-negotiable in space: communication delay, incomplete tracking, and reaction time
• How persistent unmanned platform works as an on-orbit depot: hosting payloads, supplying power and compute, enabling refueling and mission changes
• Why the biggest growth opportunity in defense right now is infrastructure, not payloads
• What China is doing right that we aren't: getting technology into operational units fast and iterating off exercises
• Why human colonies in space are overhyped, and how autonomous systems will do the work instead

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