Expect the hot takes by tomorrow: “Nokia gives up on private 5G.” Please don’t share them. The radios work, the customers exist, and Nokia was arguably the market leader. What it sold to private-equity group AURELIUS is something more specific — and the reasons say a lot about where this market is really heading.

1.  It’s a services business with a product inside it

Nokia’s own CEO admitted that much of the campus unit was systems integration and custom work rather than Nokia technology. That’s the key. Every factory, mine or port needs its own RF design, links into decades-old OT systems, security reviews and local support. Great work for a 200-person specialist integrator. A distraction for a company built to sell repeatable platforms to a few hundred very large operators.

The radios were never the hard part. The business model was.

2.  “Private networks” is not one market

Our industry loves the word verticals, as if each sector were a neat slice of one pie. Look at who actually buys:

Private network adopters by sector: a long, fragmented tail.

A car plant, a university, a mine and an airport may all use 3GPP radios, but the devices, buyers, use cases and business case are completely different. You don’t scale that globally — you specialise, sector by sector.

3.  Wi-Fi was never the enemy

Too much private 5G marketing was pitched against Wi-Fi. In real campuses the answer is both: Wi-Fi for laptops, tablets and most fixed devices; cellular for mobility, outdoor coverage, safety-critical and deterministic workloads. With Wi-Fi 7 getting better, any project that starts with “rip out your Wi-Fi” is in trouble. The winners design for coexistence — one policy, one security model, one operations view.

4.  Spectrum decides who can sell

Selling direct to enterprises works where enterprises can get their own spectrum: CBRS in the US, local licences at 3.7–3.8 GHz in Germany, shared access in the UK. Across much of the Middle East and Africa there is no simple local-licensing route, so the operator is the gatekeeper and private networks are mostly operator-led — slices or dedicated on-site cores on operator spectrum.

For regulators the lesson is clear: if you want an ecosystem of local integrators and industrial specialists, not just two or three national operators, local spectrum policy is the lever. For operators in these markets, this is a moment to move — one of your largest suppliers just stopped competing with you for the same industrial customers.

5.  The money sits higher up the stack

Where the value sits in a private network deployment.

The radio and core are a thin slice of an industrial project’s budget. The thick layers — integration, OT connectivity, apps, machine vision, and increasingly AI — belong to the people who already own the plant floor. Nokia keeps what it does at scale: RAN, core, transport, AI data-centre networking, and the big wide-area mission-critical networks for utilities, public safety, defence and rail. With FRMCS rollouts coming, that last one is no small prize.

Could Nokia regret leaving before “physical AI” fills factories with robots? Possibly. But owning the wireless layer has rarely won anyone the automation or software layer. Nokia can still sell the plumbing physical AI runs on, without integrating every factory itself.

What it means for you

• Operators: less vendor competition in your enterprise accounts — but the same hard economics. Sell repeatable packages and partner with OT integrators for the custom layers.
• Enterprises on Nokia campus networks: ask about roadmap, support and device certification before closing in H1 2027.
• Engineers: the scarce skill isn’t radio. It’s understanding 3GPP and OT and Wi-Fi and your country’s spectrum rules. That profile stays in demand whoever owns the business unit.

At 5GWorldPro, our private networks, 5G SA, network slicing and FRMCS courses focus on deployment reality — integration, spectrum, coexistence and business cases.

Explore them at 5gworldpro.com.

The bottom line

Private 5G has grown up enough to show what it really is: useful, long-lived, fragmented and services-heavy. That suits focused specialists, smart operators and perhaps a lean private-equity owner. It never suited a global infrastructure giant trying to be everyone’s integrator — and walking away from a market you lead takes discipline most boardrooms don’t have.