European Startup Raises $450 Million to Challenge SpaceX

The queue to place objects in orbit is growing, but space infrastructure is not keeping up with demand. The market is beginning to internalize an uncomfortable conclusion: relying on a single company for this is a strategic risk that governments and investors are no longer willing to take.

In this scenario, The Exploration Company (TEC), with operations in Germany, France, Luxembourg, Spain, and Italy, has just raised $450 million in a Series C round. This amount is described as the largest ever raised by a European space company at this stage of financing. But the race is global: in the United States, rival Stoke Space is in the process of raising $1 billion in a Series E.

Why Europe Wants Its Own Reusable Rockets

The technology for reusable rockets was pioneered by SpaceX. The problem is that, with the advancement of the Starlink constellation, Falcon rockets are increasingly reserved for launching Elon Musk's own satellites. Industry reports indicate that the available idle capacity for third-party customers is decreasing, especially given the uncertainties surrounding the transition to Starship.

This creates a concrete window of opportunity. TEC has already accumulated over $2 billion in contracts and commitments, with at least 10 missions of its Nyx capsule booked, according to data released by Atomico, one of the investors in the round.

However, the issue goes beyond the market. There is a geopolitical dimension. As space gains strategic importance, European governments see dependence on American launchers as a vulnerability to sovereignty. Both French President Emmanuel Macron and European Commission President Ursula von der Leyen have publicly praised TEC's fundraising. The round was announced on the eve of the International Space Summit in Paris, which is no coincidence.

Who is Behind the $450 Million Check

The round was co-led by Atomico and the Scaleup Europe Fund, managed by EQT, alongside American Bessemer Venture Partners, whose partner Alex Ferrara will join TEC's board. The transatlantic composition of the investment is a relevant signal: it shows that investors on both sides of the ocean see space for more than one player in the orbital launch market.

TEC is led by Hélène Huby, a French executive with two decades of experience at Airbus and ArianeGroup. Huby made it clear that the company is primarily funded by private capital and that this shapes its strategy. In a press conference, she stated that she would love to see Europe invest in crewed space flights, but acknowledged that convincing venture capital funds to allocate $4 billion and wait 10 years for a return is not feasible.

The pragmatic approach defines the timeline. As we discussed in our technology coverage, startups that rely on private capital need to demonstrate tangible intermediate milestones to maintain investor confidence.

Nyx, Storm, and the Path to the Complete Rocket

TEC's immediate focus is the Nyx, a reusable capsule comparable to SpaceX's Dragon, capable of carrying cargo and, in the future, people. The goal is to have Nyx dock at the International Space Station (which is in the process of being retired) and return safely to Earth by November 2028.

The Series C funds will also finance Storm, a rocket engine program that paves the way for larger developments. Huby acknowledged that building the launch platform and the rocket itself will require additional capital in the future.

One technical detail stands out: TEC plans to use full-flow staged combustion, the same technology employed by SpaceX and Stoke Space. According to Huby, it is the most challenging engine cycle but also the most efficient in the world. And it would be the first time a European company develops this type of propulsion.

For those following the sector, the race for efficiency in space launches resembles the dynamics of other infrastructure industries: initial costs are brutal, but those who master reusable technology will have a lasting competitive advantage.

What’s at Stake in the Next Ten Years

TEC is not alone in Europe. The German startup Isar Aerospace conducted its first launch last week from Norway. Huby praised the achievement as positive for the entire ecosystem but emphasized that TEC intends to build a vehicle significantly larger than Isar's Spectrum. Isar itself, however, also has plans for larger launchers.

The reason is simple and applies to both: in the next five to ten years, half of broadband communication could come from space, data centers could be orbital, and all of this requires large rockets with a high launch cadence. This cadence is only economically viable with reuse.

For the investor tracking venture capital trends in deep tech, the message is clear: the space sector is moving away from being a niche bet. With rounds of hundreds of millions of dollars becoming common, orbital infrastructure is on track to become an asset class as contested as terrestrial data centers.

The difference is that, in space, the barrier to entry is orders of magnitude higher. And those who arrive first with reliable reusable technology will have decades of advantage. TEC is betting that Europe cannot afford to be left out of this race.