Space infrastructure:
An emerging asset class

Space related assets are becoming investable for infrastructure investors, but not uniformly and not on conventional terms. 

For experienced infrastructure investors, the immediate opportunity lies less in broad exposure to the space economy but more in assets with infrastructure-like cash flows: ground stations, mission control assets, data-processing facilities and selected dual-use platforms (supported by credible government or enterprise counterparties). 

Traditional infrastructure investors need to be conscious of:

• rapidly advancing technology – including refresh risk in the context of investment horizons; 
• regulatory due diligence – which may include spectrum, orbital rights, export controls, sovereign risks and foreign ownership constraints; and
• revenue bankability – prioritising counterparty quality, procurement durability and risk allocation over market or sector-level growth projections. 

While the broader debate for scaling the space economy through private capital has focused on venture capital and public-private partnerships, infrastructure investors need a narrower lens. The relevant question is not whether the space economy will grow, but which assets can support long-duration, contract-backed, financeable cash flows. 

Ultimately, investment discipline remains familiar: isolate the cashflow asset, test the counterparty quality, price the regulatory and technology risk, and avoid mistaking sector growth for investability.

The investment challenge

Traditional infrastructure models face structural pressure from the space sector's capital intensity, regulatory complexity, evolving technology cycles and the systemic risk of orbital congestion, none of which map neatly onto conventional infrastructure frameworks.

Not all parts of the space sector have infrastructure-like characteristics. Questions which arise include what assets can support durable, financeable cash flows? Which risks can be allocated or priced? Where should conventional infrastructure capital draw the line between strategic exposure and bankable investment?

Recently, falling launch costs, expanding satellite fleets, enhanced technology benefits for terrestrial users, and rising defence/sovereign demand are moving certain space assets into the orbit of infrastructure investors.

Space infrastructure in context

What is being built?

Space infrastructure, including space-based systems and supporting ground segments, is increasingly recognised as an integral part of economic infrastructure. Four broad asset types define the near-term pipeline:

• Communication satellites and mega-constellations — large-scale satellite communications for broadband, emerging satellite-to-mobile (direct-to-device) connectivity, and navigation capacity.
• Earth observation satellites and geospatial intelligence — commercial earth observation now represents more than half of all demand for earth observation satellites. Convergence of observation data with AI-enabled analytics is fuelling strategically significant defence, government and intelligence applications, as well as commercial applications / opportunities.
• Launch infrastructure and spaceports — large satellite constellations require regular launch and replacement cycles, driving commercial launch demand. 23 countries are pursuing national launcher projects and 11 are developing spaceports (though launcher supply constraints represent a market bottle neck).
• In-orbit services — an emerging economy of in-orbit servicing, connectivity relay, debris removal and resource extraction. Expected to be viable at scale initially through public R&D, with private infrastructure models developing over time.

Scale and momentum

The global space economy is projected to approach or exceed US$1 trillion by the early 2030s (PwC, Expanding Frontiers). 

Government spending remains the largest single source of funding while private investment has hit an all-time high, concentrated in satellite manufacturing, heavy launch and defence-aligned platforms. However, sub-sector granularity is often absent from headline projections, with private capital shifting toward dual-use, defence-aligned infrastructure and geospatial intelligence applications, backing proven players with visible revenue and effective procurement pipelines (KPMG, The New High Ground).
 
Ownership trends

Space infrastructure was, for most of its history, an exclusively public enterprise. Commercial operators now dominate low earth orbit and geostationary orbits, while government missions retain a stronger presence in medium-earth and elliptical orbits.

Commercial ownership is highly concentrated, with, the United States accounting for the vast majority of operational satellites in orbit, followed by China and then the United Kingdom and France. 

First-mover advantages are structural: orbital slot occupation is free of charge and, once secured, operators tend to retain slots indefinitely. The ‘first come, first served’ and ‘brought into use’ elements of the orbital slot regime are criticised as harmful to actors that lack technological capabilities or the capital to deploy within required timeframes (disproportionately affecting lower-income countries and smaller commercial entrants). The result is an orbital environment in which strategic and commercial advantage sits with a small number of states and well-capitalised operators. 

At the investor base, private equity has become increasingly active, principally in earth observation, launch and manufacturing. Over the last decade, the private space market has moved from a broad, hype-driven consumer narrative to a more disciplined, milestone-based investment cycle. Capital now concentrates in fewer, larger rounds behind operators with execution credibility, visible revenue and links to procurement pipelines. Three shifts matter:

• Venture capital consolidation into fewer but higher-confidence ventures with clearer government or defence linkages.
• The increasing role of government procurement, sovereign funds and corporate balance sheets in bridging long-lead hardware development. 
• A resurgence of large national investors as critical backers of capital-intensive infrastructure.

More recent investment has favoured applications businesses that combine AI, geospatial intelligence and defence analytics. 

The role of infrastructure investors

Infrastructure investors are now starting to play a meaningful role in the space sector. However, for experienced infrastructure investors with a track-record in 'core-plus' investments in passive infrastructure assets, it would be a mistake to assume that space-sector opportunities are a straightforward extension of investment playbooks for terrestrial and submarine digital infrastructure (towers, fibre, submarine cables or data centres). 

Entry points

The space assets that most closely resemble conventional infrastructure are ground stations, data-processing facilities, launch support infrastructure and mission control assets. Ground stations currently offer the clearest fit – they provide the terrestrial interface between orbital systems and ground-based networks and resemble assets that major digital infrastructure investors already know.

The 2024 EQT/Eutelsat transaction, under which EQT agreed to acquire an 80% stake in a carved-out portfolio of Eutelsat's ground station assets, would have been an example of such a deal (however, this transaction was cancelled in January 2026 due to a failure to satisfy the relevant CPs, including obtaining French governmental approval). The proposed structure was similar to the established digital infrastructure model of separating tower assets from MNOs: Eutelsat would have retained the satellite network, spectrum and service contracts, while the ground-station infrastructure would become a separable asset capable of being owned, financed and operated on a conventional infrastructure basis. 

Structural obstacles

Several features of the space sector create friction for conventional infrastructure investment:

• The sector remains capital-intensive with high start-up costs and elevated exposure to revenue volatility, especially during early operational phases. 
• Dual-use and defence-aligned infrastructure, which reinforces public investment trends, deepens the national security overlay on ownership structures and introduces foreign ownership restrictions, technology transfer controls and government approval requirements, which significantly constrain how assets are held, transferred and financed. 
• Technological change, with satellite generations being measured in years rather than decades. There is a known asset obsolescence risk that can be incompatible with the long hold structures typical of conventional infrastructure projects. 

Although the space sector is now more diverse, it is also more concentrated. As noted, a small number of actors and economies dominate space launch activity, orbit occupancy and capital funding. There have also been growing signs of sector consolidation amidst the proliferation of new space companies and analysts expect this trend to continue. This has implications for competition as the space sector becomes more digitised, the scalability of intangible digital assets makes "winner-takes-most" scenarios more probable, and the high economic and regulatory barriers of certain space industry segments increase the risks of entrenchment.