The Space Economy Investment Map

Space Stopped Being a Frontier and Became a Utility

There is a particular expression I have learned to recognise when I raise space with a client. It is a polite, indulgent look, the one reserved for a topic considered interesting but unserious. Rockets belong in documentaries, not in portfolios.

I want to argue that this instinct is now roughly a decade out of date, and that it rests on a category error. Most investors still picture space as exploration. The investable reality is that space has become infrastructure, and rather boring infrastructure at that: connectivity, positioning, timing, imaging, and increasingly, computation. Your payment card transactions clear against satellite derived timing signals. Your shipping insurance is priced against orbital imagery. Your logistics network is coordinated by a constellation you will never think about.

Once you see space as a utility layer rather than an adventure, it becomes assessable using ordinary investment tools. That is what this map attempts to provide.

Sizing the Market, Honestly

Let me begin with a confession that most industry commentary avoids: the headline numbers disagree with each other, and the disagreement is instructive.

Depending on which analyst house you read, the global space economy was worth somewhere between roughly $431 billion and $626 billion in 2025, and is projected at somewhere between $468 billion and $691 billion for 2026. Forecasts to the mid 2030s range from around $646 billion by 2030 to over $1.15 trillion by 2034. Most major forecasters expect the sector to roughly double within a decade, with $1 trillion frequently cited for the early to mid 2030s.

Why such a wide spread? Because the boundaries are drawn differently. Some houses count only the space segment. Others include ground equipment and global navigation satellite system devices, which alone are estimated to generate on the order of $155 billion annually and represent the single largest revenue category in the sector. Others fold in downstream services that merely depend on satellite data.

I highlight this deliberately. When a sector's own analysts cannot agree on its size within 40 percent, an investor should treat every top down market forecast as a mood indicator rather than a valuation input. I build my theses bottom up, from contracted revenue and unit economics, and I recommend clients do the same.

The Cost Collapse Is the Actual Story

Underneath all the noise sits a single number that explains everything else. The cost of placing one kilogram into orbit has fallen from tens of thousands of dollars to under three thousand dollars.

That is the whole thesis. A tenfold reduction in the cost of access does not simply make existing space businesses more profitable. It brings entire categories of business across the threshold of viability for the first time: broadband mega constellations, high revisit Earth observation, direct to device connectivity, in space manufacturing, and now orbital data centres. Every investable segment described below is downstream of that one economic fact.

Reusability is what delivered it, and reusability is now demonstrably not a single company's advantage. Blue Origin's New Glenn completed its first orbital mission in the first quarter of 2026. Rocket Lab flew Electron sixteen times in 2025 with roughly 97 percent mission success while advancing its medium lift Neutron vehicle. Stoke Space expanded a Series D round to $860 million to pursue full reusability. China's LandSpace has been preparing for a potential $1 billion public listing on the strength of reusable vehicle development.

For an investor, the implication is uncomfortable but important: launch is becoming competitive, and competitive industries do not sustain extraordinary margins. I am considerably more interested in what the cheap launch enables than in the launch providers themselves.

The Five Segments, and Where the Money Actually Sits

I divide the investable space economy into five layers. Each has a different risk profile, and confusing them is the most common error I see.

1. Launch and Access

Capital intensive, increasingly competitive, and dominated by one private company whose scale is difficult to overstate. SpaceX flew 132 missions in 2025, with Starlink alone generating revenue in the region of $8 billion to $10 billion annually from a subscriber base exceeding five million. For most investors this segment is effectively inaccessible in public markets at reasonable valuations, and I generally do not chase it.

2. Satellites and Constellations

Manufacturing, operation, and the connectivity services layered on top. The most consequential development here is direct to device connectivity, the effort to let ordinary smartphones connect to satellites without special hardware. Estimates place this at a market exceeding $25 billion by 2030. It is the segment where I would concentrate growth oriented exposure, because it attaches a space asset to an existing consumer billing relationship, which is the shortest path from orbit to recurring revenue.

3. Ground Segment and Navigation

Antennas, terminals, receivers, and navigation chipsets. Unglamorous, high volume, and by several measures the largest revenue pool in the entire sector. It behaves more like an electronics supply business than a space business, which is precisely why I find it useful as a lower volatility entry point.

4. Downstream Data and Analytics

Earth observation imagery, geospatial analytics, maritime and agricultural intelligence. Software and analytics layers built on existing infrastructure generally offer better risk adjusted returns than capital intensive hardware manufacturing, particularly for new entrants who do not need to fund a constellation to participate.

5. Orbital Infrastructure and In Space Services

The newest and most speculative layer: refuelling, servicing, debris mitigation, orbital tugs, commercial stations, and in space manufacturing. The orbital infrastructure market is estimated at roughly $16 billion in 2026, growing to around $23 billion by 2030.

The catalyst here is the retirement of the International Space Station around 2030. NASA intends to shift from landlord to tenant, purchasing services rather than operating a facility, with Phase 2 contracts in the range of $1 billion to $1.5 billion running from 2026 to 2031. Axiom Space, Vast, Starlab (a joint venture involving Voyager Technologies, Airbus, Mitsubishi, MDA Space and Palantir) and Orbital Reef are competing for that role. Axiom raised $350 million toward its station and next generation suits. The commercial low Earth orbit destination market is projected at over $4 billion by 2030.

I would characterise this segment plainly: genuine, funded, contracted, and still speculative. It belongs in a portfolio as a venture style allocation, not as an infrastructure allocation.

The Segment Nobody Includes in the Pitch

Here is a fact that rarely appears in bullish presentations. Satellite video broadcasting still represents roughly $72 billion of revenue, and it is in structural decline. It acts as a persistent drag on aggregate sector growth rates.

This matters for a practical reason. Several broad space exchange traded funds carry meaningful legacy satellite communications weight. An investor buying a space fund expecting exposure to reusable launch and direct to device connectivity may in fact be buying a substantial position in a declining broadcast business. I have seen this surprise sophisticated people. Read the holdings, not the ticker.

The Lesson of the Last Cycle

I would be doing readers a disservice if I did not address the 2021 cohort. A large number of space companies reached public markets through special purpose acquisition vehicles on the strength of revenue projections that proved fanciful. Many destroyed a great deal of capital.

The discipline I took from that episode is simple and I apply it without exception: I do not underwrite a space company on its total addressable market. I underwrite it on its contracted backlog, its cash runway measured in quarters, and the identity of its customers.

Applied today, that filter is encouraging rather than discouraging. Private capital deployment has reached genuinely large scale, with one industry tracker recording roughly $28.7 billion across some 420 deals and 18 new unicorns, pushing aggregate private sector valuation above $1.1 trillion. United States firms accounted for roughly 58 percent of capital deployed, while Asia Pacific investment tripled to around $6.7 billion, led by Chinese state backed funds and a rapidly expanding Indian startup ecosystem. Government agencies are now buying capability from private operators rather than merely funding them, which converts speculative pipelines into contracted revenue.

The Convergence Worth Watching Closely

There is one emerging development that I believe deserves more attention than it currently receives, because it connects this theme to the largest capital flow in global markets.

Among the mega rounds closed in early 2026 were financings for Starship derived cargo fleets and, notably, for orbital data centres. The logic is not as eccentric as it first sounds. Terrestrial data centres are constrained by grid interconnection, land, cooling water and local opposition. Orbit offers uninterrupted solar power, radiative cooling into vacuum, and no permitting authority. Against that sit launch mass economics, radiation hardening, latency and the impossibility of physical maintenance.

I am not recommending the theme. I am flagging it because it illustrates something structurally important: capital constrained in one domain searches for release in adjacent domains, and the intelligence economy's power constraint is now large enough to fund genuinely unconventional solutions. Whether or not orbital compute proves viable, the fact that serious capital is testing it tells you how binding the terrestrial constraint has become.

In space manufacturing follows similar reasoning. Microgravity enables production that is physically impossible on Earth, including certain fibre optic materials, pharmaceutical crystals and advanced semiconductor substrates. At least one operator has now returned multiple capsules of crystallised pharmaceuticals produced in orbit. That is a small commercial fact, but it is a fact rather than a projection, and I weight facts considerably more heavily.

Geography Matters More Than Investors Expect

Asia Pacific's share of the space economy is projected to rise from roughly 18 percent in 2026 to around 28 percent by 2036, driven by China and India. The United Kingdom is positioning itself as a European hub for satellite manufacturing and Earth observation services, with a market estimated around $52 billion in 2026. Gulf sovereign capital has been directed toward prestige and strategic projects.

For clients based in South Asia and the Gulf, this creates a rare situation in which domestic listings and regional private opportunities offer genuine access to a global growth sector, without currency mismatch and without paying a premium for United States listing scarcity. I regard this as one of the more interesting structural openings available to regionally based investors today.

The Risks I Insist Clients Understand

Orbital congestion. Kessler syndrome, the cascading debris scenario, is not science fiction. It is the principal systemic risk to every asset in low Earth orbit, and it is uninsurable in any meaningful sense.

Regulatory and spectrum risk. Spectrum rights and landing rights are granted by states and can be constrained by them. A constellation without market access in major jurisdictions is a depreciating asset in the sky.

Customer concentration. A great many space companies depend substantially on a single government customer. Defence budgets are political instruments, not annuities.

Valuation. Enthusiasm has returned to this sector, and with it the temptation to pay for optionality that may never be exercised.

How I Position It

For most globally diversified portfolios, I regard space as a satellite allocation of roughly 2 to 5 percent, not a core one. Within that, I weight toward ground segment and downstream analytics for stability, connectivity and direct to device for growth, and a deliberately small, clearly labelled venture sleeve for orbital infrastructure and in space manufacturing.

I do not size it larger, and I am candid with clients about why. The thesis is sound, the cost curve is real, and the contracts are increasingly genuine. But the timelines are long, the failure rate at the company level is high, and the distinction between a durable business and an impressive engineering programme is not always visible from the outside.

Closing Thought

Every previous infrastructure revolution, railways, electrification, containerised shipping, telecommunications, followed the same pattern. A collapse in the cost of a fundamental input, followed by overinvestment, followed by consolidation, followed by a small number of businesses that quietly earned utility economics for decades.

We are somewhere between the second and third stage. The rewards will go to investors who buy the infrastructure rather than the story, and who are patient enough to wait for the consolidation rather than trying to time it.