Defense-commercial convergence is the defining dynamic of the current cycle. The SDA's $3.5 billion Tranche 3 Tracking Layer award simultaneously benefited a traditional prime (Lockheed Martin), an established defense electronics company (L3Harris), a legacy defense prime (Northrop Grumman), and a commercial launch company turned satellite manufacturer (Rocket Lab).¹⁰ The lines between commercial and military space are dissolving: commercial operators provide reconnaissance imagery used by intelligence agencies, commercial ground networks carry military satellite data, and Palantir's AI platform analyzes space domain data for the Space Force with the same tools it uses for commercial analytics.¹⁶ Anduril's acquisition of ExoAnalytic Solutions adds a 400-telescope SSA network to a company that also builds autonomous drones and missile defense systems — a convergence that would have been organizationally improbable five years ago.²⁰

The LEO broadband market is entering a period of direct hyperscale competition. Starlink's 10 million subscribers and $11.4 billion in 2025 revenue establish it as the sector's first commercially scaled satellite broadband product.³⁵ Amazon Leo's 2026 commercial launch brings a competitor with structural advantages: AWS integration, global logistics, a retail distribution channel, and a balance sheet capable of absorbing constellation deployment losses for years. This competition is healthy for the industry in aggregate — it validates the market size and will accelerate infrastructure investment — but it creates structural pressure on mid-tier GEO operators (SES, Eutelsat, Telesat) that lack the resources to build competing LEO constellations and may be relegated to niche GEO applications. The direct-to-smartphone category represented by AST SpaceMobile is a distinct and potentially large market, but execution risk — demonstrated by the BlueBird 7 orbital anomaly — remains significant.³⁸

The supply chain, not launch or capital, is the binding constraint on constellation expansion. Aerospace manufacturing capacity utilization approaching 74% means component suppliers are running near their practical limits while simultaneously managing workforce gaps and aging facilities. The qualification timelines for new entrants in precision components and specialty materials (typically years) mean that the supply chain cannot be meaningfully expanded quickly through new entrants, even when capital is available. This structural constraint benefits established component and materials manufacturers — Amphenol, Parker-Hannifin, RBC Bearings, Carpenter Technology, Hexcel — whose qualified, sole-source positions become more valuable as demand accelerates. The AI-driven shift from raw data to actionable intelligence is the fourth cross-cutting theme: Palantir's 56% revenue growth reflects how military and intelligence agencies are willing to pay substantial premiums for the AI analytics layer that turns satellite imagery into decision-relevant outputs.³⁴

The Space Economy: Mapping 86 Companies Across 11 Subsectors

The Power Delivery Gap