The New Space Economy: Why Melbourne is the Epicenter of In-Space Infrastructure

The narrative of the space economy has long been dominated by the launch vehicle—the rocket that gets us to orbit. But as the frequency of launches from the Space Coast continues to hit triple digits, the focus is shifting from 'how do we get there' to 'what do we do once we arrive.' This transition is creating a massive opportunity for a new class of companies that are building the infrastructure of the space economy: the refueling depots, the data centers, and the logistics networks that will make long-term operations in space possible. And increasingly, this work is happening right here in Melbourne, Florida.

Companies like Spargo Space, founded in 2025, are already working on autonomous in-space refueling depots, while others like Lonestar Data Holdings are pushing the boundaries of lunar data storage. These are not just science experiments; they are the foundational technologies for a permanent human presence in space. For Melbourne, this represents a shift from being a launch site to being a hub for the 'space-based' economy. This is a significant evolution that will require a new set of skills, a new type of infrastructure, and a new way of thinking about the region’s role in the global space industry.

This shift is not happening in a vacuum. It is supported by a robust ecosystem of local startups, research institutions, and state-level initiatives that are all working to cement the Space Coast’s position as the center of the space economy. The challenge for Melbourne is to ensure that it can support these companies as they scale, providing the facilities, the talent, and the regulatory environment they need to succeed. This is the next frontier for the Space Coast, and it is a frontier that is being defined by the companies and entrepreneurs who are choosing to build their future here.

What happened

The emergence of a 'space-based' economy is being driven by a wave of startups that are focused on the infrastructure of space rather than just the launch of it. In Melbourne, companies like Spargo Space are leading the way, with a focus on building autonomous in-space refueling depots—a critical technology for extending the life and range of satellites and spacecraft. This is complemented by the work of companies like Lonestar Data Holdings, which has successfully completed integration and testing for 'Freedom,' the world’s first physical lunar data center payload. These developments are part of a broader trend of 'NewSpace' companies that are leveraging the region’s existing aerospace infrastructure to build the next generation of space-based services.

This activity is being supported by a growing network of local organizations, including Groundswell Startups and the Center for Advanced Manufacturing and Innovative Design (CAMID) at Florida Tech. These organizations are providing the mentorship, prototyping facilities, and venture funding connections that are essential for these startups to move from concept to reality. The state of Florida, through Space Florida, is also playing a key role, providing the funding and coordination necessary to attract and retain these companies. The result is a self-reinforcing ecosystem where the presence of one successful startup attracts others, creating a cluster of innovation that is unique in the world. This is not just about building rockets anymore; it is about building the infrastructure that will support the next century of human activity in space.

Why it matters

The shift toward in-space infrastructure is a fundamental change in the economics of space. For decades, space was a 'disposable' environment—you launched a satellite, it performed its mission, and then it was left to decay. The new model is one of 'sustainability' and 'persistence'—where assets are refueled, repaired, and upgraded in orbit. This changes the cost structure of space operations, making it possible to do things that were previously prohibitively expensive. For Melbourne, this means that the region is no longer just a launch site; it is becoming a 'space-port' in the truest sense of the word, a place where the infrastructure for the space economy is designed, built, and managed.

This has profound implications for the local economy. The companies building this infrastructure are high-value, high-growth firms that require a sophisticated workforce and a robust supply chain. This will drive demand for everything from advanced materials and precision manufacturing to software engineering and data science. It will also create a need for new types of facilities, such as clean rooms, testing labs, and secure data centers, which will further diversify the region’s industrial base. In the next two to three years, we expect to see a 'space-based' services sector emerge as a major pillar of the local economy, providing a stable and high-growth alternative to the more cyclical launch-based sector.

Furthermore, this shift positions Melbourne as a global leader in the space economy. As other nations and regions look to develop their own space capabilities, they will look to the Space Coast as the model for how to build a sustainable, high-tech aerospace ecosystem. This will attract even more investment, talent, and partnerships, further cementing the region’s status as the center of the global space economy. The challenge will be to maintain this momentum, ensuring that the region remains at the forefront of the technological and regulatory developments that will define the future of space exploration.

The breakdown

• Autonomous refueling: The work being done by companies like Spargo Space is the 'gas station' of the space economy. By enabling in-space refueling, these companies are dramatically extending the operational life of satellites and spacecraft, which is a game-changer for the economics of space operations. This technology is the foundation for a permanent, sustainable presence in orbit.

• Lunar data centers: The success of Lonestar Data Holdings in testing a lunar data center payload is a major milestone. It demonstrates that we can store and process data in space, which is essential for the next phase of space exploration. This is the beginning of a 'space-based' internet that will support everything from lunar bases to deep-space missions.

• The role of local startups: The startup ecosystem in Melbourne, supported by organizations like Groundswell Startups, is the engine of this innovation. These companies are agile, risk-taking, and focused on solving the hard problems that the big prime contractors are often too slow to address. Their success is the key to the region’s long-term growth.

• The importance of prototyping: The partnership between Florida Tech’s CAMID and Groundswell Startups is a perfect example of how to bridge the gap between research and commercialization. By providing startups with access to cutting-edge equipment and expertise, this partnership is accelerating the pace of innovation in the region.

• State-level support: Space Florida’s role in coordinating investment and development is critical. By providing a clear, long-term strategy and the necessary funding, the state is creating a stable environment that encourages private investment. This is a model that other regions are trying to replicate, but the Space Coast has the advantage of a head start.

• The shift to 'space-based' services: This is the next big thing in the space economy. As we move from just launching things to operating things in space, we will see a whole new sector of services emerge—from in-orbit manufacturing and repair to data processing and logistics. This will be a major driver of economic growth for the region.

• Global leadership: The Space Coast is already the global leader in launch frequency, and this shift to in-space infrastructure will only strengthen that position. By becoming the center of the space economy, the region is ensuring that it will be at the heart of the next century of human activity in space.

Key takeaways

• Melbourne is evolving from a launch site into a global hub for in-space infrastructure and services.
• Startups like Spargo Space and Lonestar Data Holdings are building the foundational technologies for a permanent space economy.
• The local ecosystem of startups, research institutions, and state support is a unique competitive advantage.
• The shift to 'space-based' services will diversify the local economy and provide long-term, high-growth opportunities.
• Maintaining this momentum requires continued investment in infrastructure, talent, and a supportive regulatory environment.

Our view

Most coverage of the space economy focuses on the 'space race' between nations, but the real story is the 'space infrastructure race' between companies. We believe that the companies building the refueling depots, the data centers, and the logistics networks are the ones that will define the next century of space exploration. Melbourne is perfectly positioned to be the center of this new economy, but it is not a guarantee. The region needs to be aggressive in its support for these startups, providing the facilities and the talent they need to scale. We expect to see a massive influx of capital into these 'space-based' infrastructure companies over the next few years, and the ones that are based in Melbourne will have a significant advantage due to the existing ecosystem. The biggest risk is that the region becomes complacent, resting on its laurels as a launch site while other regions move to capture the infrastructure market. We need to be as bold in our support for these startups as they are in their vision for the future of space. This is the next frontier, and it is a frontier that is being built right here in our backyard.

What to do about it

• For investors: Look for companies that are building the 'plumbing' of the space economy—the refueling, data, and logistics infrastructure that will be essential for all future space operations.
• For local business leaders: Explore opportunities to partner with these space-based startups, providing the services and support they need to scale their operations.
• For policymakers: Continue to prioritize the development of the infrastructure and regulatory environment that will attract and retain these high-growth companies.
• For students and job seekers: Focus on developing skills in areas like robotics, software engineering, and data science, which will be in high demand as the space-based economy grows.

The bottom line

The future of the space economy is being built in Melbourne, and it is about much more than just rockets. By focusing on the infrastructure that will support long-term operations in space, the region is positioning itself to lead the next century of human activity beyond Earth. The success of this transition will depend on the continued collaboration between local startups, research institutions, and state leaders. If we get this right, Melbourne will be the undisputed center of the global space economy for generations to come.