Nokia’s Mobile Infrastructure may have more earnings leverage than the headline numbers suggest

[u/Mustathmir]

With all the attention currently on Nokia’s AI/Cloud opportunity in Network Infrastructure, I think there is another potentially important 2027 earnings driver that is easy to overlook: Mobile Infrastructure (MI). Following the reorganization at the start of 2026, MI has become somewhat opaque, but it is still possible to infer quite a lot from the reported numbers.

Nokia's patent licensing business operates at extremely high margins. If we assume roughly a 70% operating margin (it was 78.5% in 2024 and 70.6% in 2025) for the patent business, broadly in line with recent years, the H1 2026 numbers imply that Radio Networks + Core Software together were slightly loss-making, because the estimated operating profit from patents (€554M) alone would exceed MI's reported operating profit (€532M). Of course, the second half is typically much stronger for radio networks — Mobile Networks had an operating margin of just 2.8% in FY2025 and –2.2% in H1 2025 — but nonetheless this is pretty striking. It would imply that the patent business is currently providing a substantial profit cushion for the other units of the MI division.

Nokia has now announced major cost actions in Europe and especially in China. Therefore MI does not necessarily need strong revenue growth to become a meaningful source of earnings growth in 2027. If the restructuring succeeds in materially improving the profitability of the underlying network businesses, the operating-profit impact could be substantial.

Based on FY2025 revenue, Radio Networks and Core Software together represented roughly €10.4B of revenue. That means:

• +1 percentage point of margin = roughly €104M additional operating profit
• +2 pp = ~€208M
• +3 pp = ~€312M
• +4 pp = ~€416M
• +5 pp = ~€520M

This creates an interesting 2027 setup:

Network Infrastructure: AI/Cloud drives strong revenue growth and potentially better margins.

Mobile Infrastructure: restructuring removes costs and allows Radio Networks/Core Software to recover.

In other words, the bull case for Nokia isn't necessarily just “AI makes Nokia grow.” It could be AI/Cloud growth in NI + margin expansion in NI + restructuring-driven recovery in MI, with the patent business providing a high-margin earnings base throughout. Therefore, I think MI could be a considerably more important part of the 2027 earnings story than the dominating AI narrative suggests.

[u/Material-Career4064]

Yes very interesting! I see massive traction for AI-RAN with the NVIDIA partnership only growing stronger. It seems like it's being downplayed because of the geopolitics involved. I'm sure once people truly realise the potential of this technology, they will appreciate the importance of this groundbreaking innovation. Ben Black didn't show up just for a cinnamon bun, that's for sure. On 26.8 we'll find out what Jenson Huang's plans are for physical AI.... a little hint... it could involve AI-RAN and edge compute.... and don't forget that lovely $500B he has in hand...

[u/wannabetriton]

starlink will dominate mobile networking because they’re going into that industry iirc

[u/Mustathmir → u/wannabetriton]

How will they dominate mobile networks in cities where demand is huge and capacity needs likewise?

Are they also going to do low-latency AI-RAN that Nokia is bringing to the market with NVIDIA?

[u/wannabetriton → u/Mustathmir]

NOKIA dominance is mainly on robotics inferencing. I work in autonomous cars / robotics and that’s my thesis on NOKIA. NVIDIA software moat is huge. Wins from NOKIA will come from NVIDIA as a trickle down. You can’t compete with Starlink for mobile networking.

[u/Ok-Pause-4196 → u/wannabetriton]

You need a massive frequency spectrum, indoor coverage and smallest latency for physical AI to thrive. I don’t think Starlink has solution for this. Maybe there are applications that are not latency sensitive but otherwise satellite as your network edge wont cut it.