Global Infrastructure Shift in Low Earth Orbit (LEO)

Investment in LEO reached $45 billion in 2025, a significant increase from under $25 billion in the previous year, according to Space IQ. This surge in investment is driven by the operational advantages of LEO satellites, including faster communication speeds, lower latency, and reduced launch costs.

Key Drivers of the Shift

LEO satellites are gaining traction over higher orbits such as Medium Earth Orbit (MEO) and Geostationary Orbit (GEO) due to their proximity to Earth, enabling faster communication speeds and lower latency. Unlike satellites in higher orbits, LEO satellites operate in constellations to provide continuous global coverage.

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A Crowded Race in Orbit

The expansion of LEO is being led by a mix of private companies and national programmes. SpaceX currently operates over 9,500 satellites under its Starlink constellation and plans to deploy thousands more. Nvidia has entered the segment with a new platform designed for space-based computing, supporting orbital data centres, geospatial intelligence, and autonomous operations.

Other Key Players

• Amazon: plans to deploy over 3,000 satellites, with approval secured for an additional 4,500 units.
• Blue Origin: expected to launch over 5,000 satellites by 2027.
• Eutelsat: operates over 600 satellites through its OneWeb network, backed by a 1.35 billion euro investment from France.
• China: has filed plans for over 200,000 satellites across multiple constellations.

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Structural Shift in Space Use

The scale of deployment points to a structural shift in how space is used. LEO is increasingly supporting:

• The next phase of growth is expected to be driven by demand for connectivity in underserved regions.
• The technology presents a "game changer to bridge the digital divide".

Investment Cycle Gathers Pace

Since 2009, over $400 billion has been invested in the space economy, with the United States accounting for over half, followed by China, according to Space Capital. The sector is expected to be in the "early innings of a multi-decade infrastructure cycle".

Regulatory Gaps Emerge

The rapid expansion is exposing limits in existing regulatory frameworks. Global rules such as the Outer Space Treaty assign responsibility to states, while the UN's space debris guidelines provide non-binding principles. National agencies such as the US Federal Communications Commission license satellite constellations, while the Federal Aviation Administration oversees launch activity. Experts say these frameworks were designed for slower, state-led programmes and may not be suited for a more complex, commercially driven environment.