06.26.26
Fever pitch…
Since the SpaceX IPO earlier this month, speculation about SpaceX entering the mobile market has reached fever pitch, most recently in an FT article that cites comments made by Gwynne Shotwell to investors during the IPO roadshow. And of course we’ll hear imminently about the results of FCC Auction 113, where SpaceX is one of the bidders, and some analysts have been suggesting that SpaceX will buy much or all of the $3.5B in spectrum that was sold, not just the two unpaired licenses that SpaceX definitely need for their Band 70 offering (and which only sold for $10.5M).
But what is not being talked about is the context of a knife fight behind the scenes between SpaceX and T-Mobile over what T-Mobile will pay for the T-Satellite service after exclusivity expires next month. Because SpaceX was desperate to secure a launch partner and pre-empt Apple’s announcement with Globalstar back in August 2022, the current contract is reportedly only valued at “about $100M” in total since 2022, which means T-Mobile is likely only paying a few million dollars per month for the service. That’s only of order $1-$2 per monthly active user, when less than 10% of T-Mobile customers with T-Satellite included in their plan make use of the service in a given month. Or put another way, about $0.10 per month for each customer with access to the service.
But late last year, when SpaceX looked like it was going to come up short of Elon Musk’s 2025 projection of $15.5B in revenues, it seems the company booked an incremental $632M in (deferred) Starlink Mobile revenues so SpaceX would come close to Musk’s target (SpaceX’s actual reported revenue last year, excluding xAI, was $15.473B). That’s far above the current runrate reported for Starlink Mobile of $85M in 2026Q1.
So now, in order to show growth in 2026, SpaceX needs vastly increased revenues from T-Mobile (5-10 times the current level), when (based on the 2026Q1 runrate) T-Mobile is seemingly paying much less than SpaceX’s other MNO partners. As an example, I understand Rogers in Canada has suggested it might end up paying SpaceX up to CAD100M per year in a market which is about one tenth the size of the US. And we’ve seen numbers being floated like $500M per year for Starlink Mobile to provide service in Iran.
What is clear is that T-Mobile does not believe the service is worth that much, which is why they are being so vocal about how “most of the usage we’re seeing is in national parks” and “we’re seeing a lot less usage than we were originally thinking”, later quantified as “satellite usage is 0.0002% of our total network usage” and “pretty much, no one buys satellite stand-alone”. T-Mobile is even explicitly stating that “we expect that our exclusivity will end”.
T-Mobile is offering some carrots as well as sticks, promoting its new Super Broadband solution with Starlink as a backup for businesses. And of course in Europe, Deutsche Telekom’s support is going to be even more critical after the recent EU 2GHz proposal indicated that Starlink would not be allowed to utilize EchoStar’s spectrum license, even though that license will be extended to spring 2029.
But the proposed D2D joint venture with AT&T and Verizon aims to stop SpaceX from playing off the mobile operators against one another, and the operators have been united in their refusal to consider an MVNO relationship with SpaceX.
This is certainly the right time for the MNOs to hold the line on pricing of the Starlink Mobile service, as it will set an advantageous precedent for future D2D services if the wholesale cost for MNOs is in the low tens of cents per customer per month (an order of magnitude lower than the $2-$3/month assumed by many D2D proponents). And it seems hard to imagine SpaceX turning off the T-Satellite service before its own offering is ready in 2028 (though I wouldn’t completely dismiss the possibility of SpaceX completing the EchoStar transaction early and using some of the Band 70 spectrum on the current Starlink DTC satellites).
Are SpaceX’s current threats enough to change the mobile operators’ minds, even if SpaceX does buy more terrestrial spectrum? It’s always been expected that there will be some direct-to-consumer Starlink Mobile offering, most likely in the form of a smaller version of the Starlink Mini (a Starlink Nano?) operating in MSS frequencies with a much improved battery life, that you can connect to your phone via Bluetooth or WiFi. That’s very different to offering a fully fledged mobile service, when satellite links won’t deliver the data rates and inbuilding penetration expected from a terrestrial network.
But threats to buy a mobile operator or build a terrestrial mobile network seem like a paper tiger, which would do nothing to leverage SpaceX’s “core strengths” as set out in the S-1:
So I look forward to seeing the revenues that SpaceX is able to report from Starlink Mobile in Q2 and Q3, and whether this is really a growth engine for the company in 2026, or if revenues actually fall from 2025 levels. If that’s the case then Starlink Mobile will presumably become another business (like Orbital Data Centers) where the hype is focused on what might be achieved with a next generation constellation in 2028 and beyond, while analysts continue seeking attention by playing up the possibility of SpaceX building, buying or leasing capacity for a fully fledged mobile service.
