As tens of thousands of Australians prepare to buy shares in SpaceX's public offering on June 12, government officials are quietly raising alarms about the country's growing dependence on Elon Musk's Starlink satellite internet service. About 200,000 Australians currently use Starlink, and major telecommunications companies Telstra and Optus have recently signed deals to offer Starlink's satellite phone services to their customers in remote areas. Yet internal government documents obtained through freedom of information requests reveal deep concerns about what happens when critical national infrastructure relies on a privately owned network controlled by a single foreign billionaire.

What Are Australia's Main Concerns About Starlink?

The Australian government's worries center on a fundamental problem: once satellites are in orbit, national regulators have limited ability to enforce their own rules. An internal presentation prepared by the Department of Home Affairs' Cyber and Infrastructure Security Centre in May 2025 identified several risks specific to Starlink's offshore operations.

The Australian Signals Directorate, the country's intelligence agency, published a public advisory in March warning that private satellite operators have "significant" control over their networks. "This influence may exceed the regulatory capacity of individual nations, raising concerns about sovereignty and the protection of national interests," the directorate stated.

The scale of government reliance on Starlink is substantial. The federal government has awarded more than a dozen contracts worth at least $7.13 million to SpaceX, including services for the Department of Defence and the Australian Electoral Commission. When state government contracts are included, the total exceeds $50 million, with the New South Wales Rural Fire Service alone committing $41 million for Starlink installations in thousands of its vehicles.

How Do Regulatory Gaps Create Practical Problems?

The regulatory challenge becomes clear when examining how Telstra and SpaceX attempted to coordinate their satellite phone services. SpaceX asked Australia's communications regulator, the Australian Communications and Media Authority (ACMA), for official approval to use Telstra's radio spectrum from low-Earth orbit. Telstra's response revealed the fundamental gap: "Of course, that's not possible because our licences don't extend into space," a Telstra representative wrote.

Telstra's licenses cover the Australian continent and coastline up to the stratosphere, but Starlink operates far above that altitude, in a region governed by international treaties administered by the International Telecommunication Union. This means ACMA cannot formally approve SpaceX's use of Australian spectrum in orbit, even though the service operates over Australian territory and serves Australian customers.

Joel Lisk, a space law lecturer at Flinders University, explained the core dilemma: "The regulation of large-scale satellite systems is a genuine area of regulatory concern, with regulators across the world still grappling with the speed at which the technology is evolving," he stated.

Steps to Understanding Starlink's Regulatory Status in Australia

• Critical Infrastructure Designation: Starlink is classified as a critical asset under Australia's critical infrastructure law, which requires operators to protect the network from risks and report ownership details to authorities.
• Telecommunications Licensing: SpaceX holds a license as a telecommunications carrier in Australia, placing it under ACMA's regulatory oversight for domestic compliance and complaint reporting.
• International Treaty Governance: Starlink's satellite operations above the stratosphere are governed by international treaties rather than Australian law, creating a regulatory gap that national authorities cannot easily bridge.
• Enforcement Limitations: Even when Starlink has cooperated with ACMA in the past, regulators lack practical leverage to compel compliance with orders that would affect satellites already in orbit.

Starlink has had previous run-ins with Australian regulators. In May 2025, ACMA found that Starlink had repeatedly failed to report the number of customer complaints it received, though the company attributed this to an administrative oversight. In 2023, Starlink was directed to comply with advertising rules after breaching regulations for special promotions.

When directed to comply, Starlink has cooperated with ACMA. However, Elon Musk has shown willingness to challenge Australian regulators personally, including his involvement in disputes between his social media company X and Australia's eSafety Commissioner over content moderation decisions.

The broader context adds urgency to these concerns. Reuters reported in July 2025 that Musk allegedly ordered Starlink satellite coverage shut down over part of Ukraine's Kherson region during a 2022 counteroffensive, disrupting Ukrainian communications and military coordination. While Musk has not publicly confirmed this account, it illustrates the practical power a single individual wields over a global satellite network.

As SpaceX's IPO proceeds, the capital raised will fund expansion of Starlink's reach and capabilities, potentially deepening Australia's reliance on the service. Yet the regulatory framework governing that relationship remains fundamentally unresolved, leaving government officials and national security experts uncertain about the country's ability to protect its own interests when critical communications depend on infrastructure beyond its direct control.