The UK government is quietly tightening the screws on who can buy into Elon Musk’s SpaceX. Sources confirm that British investors are being blocked from purchasing shares in the private space company, as Whitehall pushes for greater transparency in the sector. Documents obtained by this bureau reveal a series of restrictions imposed by the Financial Conduct Authority (FCA) that effectively bar UK-based funds from participating in SpaceX’s secondary share sales. The move comes amid growing concerns about national security and the unaccountable power of billionaires operating beyond regulatory reach.
The crackdown is not public. There is no press release, no ministerial statement. But the evidence is in the fine print. An internal FCA memo, dated 12 March, warns authorised firms that “any direct or indirect investment into SpaceX may require prior approval under the National Security and Investment Act 2021.” The language is deliberately vague. It does not ban such investments outright. But in practice, it creates a bureaucratic wall that few fund managers will risk climbing. One compliance officer, speaking on condition of anonymity, told me: “It’s a de facto ban. We’ve been told informally that any deal will be flagged and likely blocked. Nobody wants to be the test case.”
The timing is critical. SpaceX is now the most valuable private company in the world, worth an estimated $180bn. Its Starlink satellite network dominates low-Earth orbit. Its Starship program promises to reshape global logistics. And everyone wants a piece. But the UK’s decision to restrict access is not about protecting British investors. It is about control. The government, I am told, is worried about foreign ownership of critical space infrastructure. Musk’s ties to the Pentagon and his unpredictable management style have spooked officials here. “You cannot have the world’s most important satellite network owned by one man with no accountability,” a senior Whitehall source said.
Yet the hypocrisy is staggering. While the UK blocks retail and institutional investors, it allows the Saudi sovereign wealth fund to hold a stake in SpaceX. Documents filed in Delaware show the Public Investment Fund (PIF) participated in a $2bn funding round in 2022. The same PIF that bankrolled the murder of Jamal Khashoggi. The same PIF that launders money through SoftBank and Masayoshi Son. So much for transparency.
The restrictions also hurt British pension funds, which are desperate for high-growth assets. A fund manager at one of the Big Four told me: “Our clients are demanding exposure to SpaceX. It’s the only game in town for real returns. But the FCA is effectively saying no. So the money flows to US or Middle Eastern funds instead.” The irony is that by trying to protect national security, the UK is ceding influence over the very technology it fears.
What happens next? Sources say the Treasury is reviewing the rules, but expect no relaxation before the next general election. The political calculus is simple: better to be seen as tough on unaccountable power than to face questions about foreign interference in space. Meanwhile, billionaire Elon Musk remains free to decide who gets a ticket to the stars. And British investors are left on the ground, watching their money go elsewhere.
The full story, with leaked correspondence and investor testimony, will appear in tomorrow’s edition. For now, the message is clear: the space race is not open to all. It is closed to those who ask too many questions.








