Research Summary at a Glance

Private 5G has moved past its proof-of-concept era. Buyers no longer ask whether cellular technology works inside a factory, mine, or port; they ask which sites justify it, which deployment model fits, and which partner will still support the network five years from now. The snapshot below summarizes the Epignosis Insights view of where value is being created.

Market Sizing: From a Pilot Economy to a Production Economy

Epignosis Insights estimates the global private 5G networks market for industrial connectivity at USD 3.4 billion in 2025, expanding to USD 24.6 billion by 2033 at a compound annual growth rate of 28.3% from 2026. The estimate covers dedicated radio access, core and orchestration software, on-premises edge compute and industrial devices, and the integration and managed services needed to run networks in operational technology (OT) environments. Public network slices sold as a mobile subscription are excluded.

                                  Figure 1: Global industrial private 5G market value and active sites, 2025–2033

The sizing is built from the bottom up. The Global Mobile Suppliers Association (GSA) had cataloged 2,031 organizations across 88 countries deploying private mobile networks with contract values above €100,000 by the end of the second quarter of 2026. GSA research lead Simon Bryant indicated that a typical customer runs two to three networks, while large rail and public-safety users operate hundreds of sites. He also cited benchmarks of roughly USD 150,000 in capital expenditure per dedicated network and annual operating costs of USD 150,000 to 200,000. Applying these anchors across disclosed references, non-public deployments, and China's enterprise-led industrial networks produces our site and value baseline.

Market composition matters as much as its size. In 2026, the radio access network accounts for about 34% of spend, integration and managed services about 32%, edge compute and devices about 20%, and core and orchestration about 14%. By 2033, services are expected to become the single largest layer, because each additional use case added to a live network requires device onboarding, application integration, and lifecycle support rather than new radios.

Technology choice has also tipped decisively. GSA data shows that 86% of new customer references logged in 2026 used 5G, either alone or blended with LTE. Although 4G remains the backbone of many existing private networks, new industrial builds are now specified around 5G standalone capabilities, which is where upgrade and expansion revenue will concentrate.

Demand Catalysts Reshaping Industrial Connectivity

Mobile Automation and On-Premise AI Are Outgrowing Wi-Fi

The strongest pull for private 5G comes from assets that move. Automated guided vehicles, autonomous mobile robots, connected forklifts, remote-operated mining equipment, and rail shunting systems all need seamless handover across large areas, predictable latency, and resilience to interference from metal structures. These requirements stretch conventional Wi-Fi, and they are growing as factories, mines and ports automate intralogistics.

                         Figure 2: Industrial use-case opportunity matrix: maturity versus operational value

Ericsson reports that 60% of the private networks it surveyed were running two or more use cases simultaneously, typically combining AGVs, camera-based quality monitoring, and connected workers. The same analysis cited a logistics deployment that achieved 20% higher productivity and 15% lower capital expenditure than a Wi-Fi alternative. Siemens and Qualcomm used MWC 2026 to demonstrate an AGV, a robotic arm, and a locally hosted AI agent coordinating over a Siemens industrial 5G network, showing how connectivity and on-premises inference are converging into a single operational platform.

Real deployments are confirming the pattern. In January 2026, Deutsche Bahn demonstrated remote control of an S-Bahn train at its Munich-Steinhausen depot over a dedicated 5G campus network; the depot handles around 350 shunting movements a day, and the team assembled the complete test system in four months. In mining, Mariana Minerals and Celona connected a roughly 400-acre copper mine and refinery in Utah using only five outdoor radios, went live in about 35 days, and allowed one operator to supervise several autonomous drills.

The matrix above shows where commercial effort should concentrate. AGV and AMR coordination, machine-vision inspection, and predictive maintenance sit in the scale-now quadrant. Teleoperated heavy machinery offers the highest value but requires stronger engineering commitment. At the same time, wireless PLC and motion control remain an invest-ahead opportunity that depends on 5G-Advanced and time-sensitive networking maturity.

Local Spectrum Licensing Has Turned Private 5G into a Buyable Product

GSA observes a strong positive correlation between private network adoption and the availability of dedicated enterprise spectrum. Where regulators have created simple, low-cost licensing routes, industrial buyers can own their network rather than depend on a mobile operator's national spectrum, and adoption follows.

 
                                     Figure 3: Enterprise spectrum access models in key markets

Germany illustrates the effect. The Bundesnetzagentur's November 2025 figures recorded 484 local network assignments in the 3.7–3.8 GHz band, with a public registry that includes Audi, BMW, Mercedes-Benz, Porsche, Siemens, Bosch, BASF, and Lufthansa Technik. In the United Kingdom, Ofcom's Shared Access framework prices the 3.8–4.2 GHz band at £80 per 10 MHz per year, and more than 1,600 Shared Access licenses had been issued across all bands by 2023. In the United States, an FCC rulemaking notice cited more than 370,000 CBRS devices in service across around 1,000 operators at the end of 2024.

Policy momentum is spreading. India's Telecommunications (Authorization for Captive Telecommunication Services) Rules, 2026 establish captive non-public networks as a distinct authorization with no authorization fee and a nominal processing fee, targeting factories, ports, logistics hubs and industrial campuses. In China, eight government bodies led by the Ministry of Industry and Information Technology (MIIT) set a target of 50,000 industrial 5G private networks by 2030, and MIIT launched trials of enterprise-led standalone private networks in June 2026. Japan's Ministry of Internal Affairs and Communications continues to license Local 5G spectrum at 4.6–4.9 GHz and 28 GHz directly to site owners.

Friction Points: Why Many Industrial Pilots Stall

Growth is real but uneven. GSA recorded 76 new customer announcements in the first half of 2026, compared with 241 across all of 2025 and a peak of 321 in 2022. Bryant noted that customer counts understate growth because existing customers keep adding sites, devices, and use cases. Still, the slowdown in new logos highlights a structural issue: many projects never leave the pilot stage.

 
                             Figure 4: Industrial private 5G adoption funnel, indexed to 100 evaluating sites

Epignosis Insights estimates that of every 100 industrial sites that formally evaluate private 5G, only around 15 reach single-site production and about six scale across multiple sites. The steepest drop occurs between pilot and production. Integrating the network with manufacturing execution systems and PLCs is complex; industrial devices must be certified, and return on investment is often split across operations, IT, and engineering budgets with no single owner.

Four friction points deserve attention from vendors and integrators:

• Slow asset replacement cycles. Siemens noted at MWC 2026 that presses and welding robots are not replaced simply because a new network exists, so adoption follows equipment refresh cycles rather than technology availability.

• Device ecosystem gaps. GSA tracked 9 RedCap chipsets, 26 modules and 33 end-user devices in March 2026. RedCap should lower the cost of connecting sensors and cameras, but the catalog remains thin compared with Wi-Fi.

• Vendor portfolio churn. AWS retired its Private 5G service, Microsoft discontinued its Azure private 5G core in September 2025, and Nokia placed its Enterprise Campus Edge unit, which serves most of its private wireless customers, into a portfolio segment earmarked for sale.

• Spectrum uncertainty. In the US, proposals to raise CBRS power levels or relocate users have created planning uncertainty for enterprises that rely on the General Authorized Access tier.

Each friction point is also a commercial opening. Suppliers that offer certified device bundles, pre-integrated OT connectors, outcome-based pricing, and credible long-term support commitments will convert a far larger share of pilots than suppliers selling radios alone.

Vertical Opportunity Heatmap

Industrial verticals differ sharply in how well private 5G matches their operating reality. Epignosis Insights scored nine verticals on six criteria: coverage complexity, mobility needs, automation intensity, spectrum fit, budget capacity, and time-to-value.

 
Figure 5: Private 5G vertical opportunity heatmap

Ports and terminals score highest because they combine large outdoor areas, constantly moving cranes and straddle carriers, and a clear productivity case for remote and automated operation. Discrete manufacturing, led by automotive and electronics, remains the largest vertical by customer count, with GSA identifying 393 manufacturers running pilots or deployments. Mining earns its place through remote and autonomous equipment, which is why Epiroc and Ericsson expanded their relationship in June 2026 into a global go-to-market alliance covering surface and underground mines.

Energy and utilities score lower on time-to-value despite strong budgets, because wide-area substation and grid networks involve long procurement cycles and frequently use 410 MHz or 450 MHz spectrum. Warehousing and third-party logistics show high mobility and automation needs but tighter budgets, making them natural candidates for network-as-a-service offerings rather than owned infrastructure.

Deployment Model Economics

Three commercial models dominate industrial private 5G. Enterprise-owned dedicated networks give full control over data, configuration, and spectrum. Operator-managed hybrid networks pair an on-site core or radio layer with carrier support and service-level agreements. Network-as-a-Service (NaaS) offerings convert the network into a monthly subscription with minimal upfront cost.

 
                                           Figure 6: Indicative five-year total cost of ownership by deployment model

For a typical 100,000 square meter industrial site, Epignosis Insights modeling shows that the five-year total cost of ownership varies by less than 10% across the three models, ranging from roughly USD 1.36 million to USD 1.50 million. The choice is therefore driven less by cost than by control, cash flow, and in-house skills. Enterprise-owned networks suit large manufacturers with sensitive production data and existing OT network teams. Hybrid models suit multi-site operators that want a carrier partner accountable for uptime. NaaS suits mid-size manufacturers and logistics operators that need to prove value quickly before committing capital.

In 2026, Epignosis Insights estimates that enterprise-owned networks account for about 41% of spend, hybrid models 38% and NaaS 21%. NaaS is expected to grow fastest through 2033 as vendors package connectivity, edge compute and applications into single subscriptions priced against operational outcomes.

Regional Opportunity Map

According to GSA, Europe accounts for about 36.6% of global private network customer references, driven by Germany, the United Kingdom and the Nordics. North America follows with 32%, supported by CBRS in the US and strong mining and natural-resources activity in Canada. Asia-Pacific holds about 15%, led by Japan, South Korea and Australia, while the Middle East, Africa and Latin America are growing by more than 20% a year from a smaller base.

 
                                        Figure 7: Regional installed base versus forecast growth momentum

Europe will remain the most mature and reference-rich market, but its growth rate is expected to moderate as early adopters move from new networks to expansion. Asia-Pacific offers the strongest volume upside: China's policy shift toward enterprise-led standalone private networks could open a market that has so far been served almost entirely by operator-provided hybrid networks. GSA notes that the tens of thousands of networks often reported in China mainly rely on public network cores, which means the transition to independent networks represents substantial new infrastructure demand. India's new captive authorization regime makes it a market to watch from 2027 onward.

Ecosystem and Competitive Landscape

Value in industrial private 5G is migrating up the stack. Radios and cores remain essential, but differentiation increasingly comes from integration with automation systems, edge AI applications, and the ability to guarantee operational outcomes.

 
                              Figure 8: Private 5G industrial ecosystem layers and representative participants

Key companies analyzed in the industrial private 5G market include Ericsson, Nokia, Samsung Networks, Huawei, ZTE, Mavenir, Celona, Airspan Networks, JMA Wireless, HPE (Athonet), Siemens, Qualcomm, Deutsche Telekom, Vodafone Business, Verizon Business, AT&T, BT Business, Telefónica Tech, NTT DATA, Kyndryl and Boldyn Networks, among others.

Several strategic moves are redrawing the competitive map:

Epignosis Industrial 5G Buyer Readiness Index (EI-BRI)

Most competitive frameworks rank suppliers. The EI-BRI instead ranks buyers, helping vendors, operators and integrators decide where to spend scarce pre-sales and engineering resources. It scores prospective industrial sites on nine weighted parameters, grouped into core demand signals, enabling conditions, and timing and execution factors.

 
                                                                                 Figure 9: EI-BRI parameter weights

Mobility and automation intensity carries the highest weight at 20%, because sites with moving assets consistently show the clearest return on private 5G. Site scale and automation or edge-AI roadmap maturity follow at 15% each. Spectrum accessibility (12%) reflects whether the buyer can obtain local licenses or shared spectrum without depending on a national operator. OT security and data sovereignty needs, and the pain level with existing Wi-Fi or cabling, each carry 10%. Budget timing, in-house skills and executive sponsorship complete the index, since they decide whether a strong fit becomes a signed contract.

 
                                                           Figure 10: EI-BRI composite scores by industrial buyer archetype

Applying the index to typical buyer archetypes shows that tier-1 automotive and EV plants, mines and container terminals score above 75 and should be treated as sales-ready. Chemical and steel complexes, regional logistics hubs and utility substation networks fall into a nurture band where education, reference visits and pilot funding can accelerate decisions. Mid-size discrete manufacturers score lower today, but they are the most natural target for subscription-based offers.