The space economy is entering a new phase of growth, and the industry’s long-standing funding mechanisms are being retooled to match it. Falling launch costs, rising data demands, and increasingly complex multi-orbit systems are pushing space companies toward financing tools that have transformed other sectors and opening fresh opportunities for investors and operators alike.
Read our top four takeaways from our conversation with SLI Aerospace’s Phaedra Chrousos and Max Yergan, or listen to the full episode.
Takeaway 1: The space sector is expanding quickly, but its financing infrastructure hasn’t kept pace.
Traditional capital models weren’t built for the way the space economy has evolved, SLI Chief Operating Officer Phaedra Chrousos on the podcast. For decades, only governments and a handful of large contractors could afford to build and operate spacecraft, so the market never developed the kind of asset-backed financing that exists in aviation or maritime, Chrousos said.
“All of that changed once launch costs collapsed and the economics of space shifted,” she said. SpaceX’s reusable rockets lowered the price of reaching orbit by an order of magnitude, dramatically broadening access. At the same time, the rise of large LEO constellations reshaped the communications market, compressing margins for operators and increasing competitive pressure, she said.
“When you have that kind of shift in dynamics in an established market, that’s when you need interesting financing solutions so that you can pivot and you can grow and you can find alternative sources of capital to make your way through the transitioning industry,” she said.
Takeaway 2: Shifting from ownership to leasing is beginning to reshape the economics of the space sector.
In the past, space companies had little choice but to purchase satellites, ground systems, and other infrastructure outright, Chrousos said. That model locked businesses into massive capital expenditures and limited how much they could invest in growth, she said.
“When you convert CapEx into OpEx, it fundamentally changes how a company can operate,” she said. Leasing allows firms to redirect their available capital toward areas like business development, strategy and hiring rather than tying it up in hardware. Other industries have already embraced this approach: in aviation, for example, the majority of commercial aircraft are leased because operators learned it was more efficient to deploy their own capital toward growth while relying on asset-finance structures for the equipment, she said.
The same pattern shows up in telecom and maritime. Chrousos emphasized that the financing tool itself is straightforward – what’s new is applying it to a sector as complex as space. The industry’s real challenge is helping financiers understand the technical environment and helping engineers understand how these financial instruments work, Chrousos said.
Leasing in space mirrors aviation more closely than many assume, noted Max Yergan, senior vice president of investments at SLI. The core analysis is still about credit, revenue generation and asset life, Yergan said. Satellites historically had only one or two owners, but software-defined designs are beginning to make multi-owner lifecycles possible, he said. And despite the perception that space assets are harder to manage, satellites actually avoid the maintenance burdens of aircraft. In a default scenario, control can be reassigned remotely rather than retrieving hardware in the field, making repossession far simpler than people expect, Yergan said.
“Oftentimes people find the distance challenging, but we like to say that there’s actually many benefits that people don’t quite anticipate,” he said.
Takeaway 3: Leasing is set to scale from ground systems into satellites and newer on-orbit services.
Leasing is expected to spread across nearly every major category of space infrastructure in the coming decade.
The shift will begin with ground systems, said Yergan. Ground stations, data-transport infrastructure and related facilities resemble familiar asset classes like telecom towers and data centers, making them easier for financial partners to underwrite, Yergan said. “Ground is the gateway to space,” he noted, emphasizing that nothing in orbit functions without the terrestrial layer that supports it.
From there, leasing models are likely to move into both GEO and LEO assets. Each orbit requires different financial structures, but both are well-positioned for wider adoption of asset-finance approaches, he said.
Beyond traditional spacecraft, Yergan sees leasing extending into emerging capabilities. He pointed to recent progress in in-orbit servicing as an early sign that even complex on-orbit systems may become candidates for financial ownership models. Launch vehicles could follow as fleets grow and heavy-lift systems like Starship projected to scale, Yergan noted.
“Much like the commercial aviation industry, there’s no reason why you can’t have a significant amount of financial investors owning the assets and leasing them to operators like SpaceX or like other launchers that might come up over time,” he said.
Takeaway 4: AI-driven data growth is opening new financing opportunities across space infrastructure.
Rising demand for data movement is creating new financing opportunities across the space infrastructure stack.
AI is a major driver of that trend, Chrousos said. As autonomy expands, wearable devices proliferate, and AI systems generate far more written and visual content, the volume of data in circulation is accelerating. “AI is a rising tide that lifts all boats,” she said, noting that every surge in data creation requires more capacity to move, store and deliver it.
That dynamic links terrestrial and space-based infrastructure. If investors believe in continued growth for fiber networks and data centers, they should also expect expansion in ground stations, satellite networks, and multi-orbit architectures, she said. Both GEO and LEO constellations stand to benefit from the same underlying thesis: more data demands more infrastructure.
Because of that, the financing opportunities across space systems are likely to increase, with AI serving as the central catalyst for that growth, Chrousos said.
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