5G Core Network-as-a-Service,
a world first for all operators

Orange Wholesale has released the first turnkey 5G Core Network-as-a-Service solution by a Tier-1 wholesaler. 5G CNaaS enables mobile operators to deploy 5G SA in minutes from the cloud, for a fraction of the cost. Fully managed by Orange Wholesale expert telco teams, the solution offers flexible pay-as-you-grow plans and all services needed to advance at the Orange scale, with total peace of mind.

As of 2025, the growth of true 5G adoption seemed to have stalled. Out of nearly 300 operators worldwide which have activated 5G NSA service, 60 have launched 5G Standalone. Reasons are both practical and economical: to deliver the power of network slicing and discrete QoS segmentation for IoT, individual and business uses, higher throughput, extended coverage and stronger capacity, carriers have to invest in hard infrastructure with a new, 5G core network.

With 5G Core Network-as-a-Service, Orange Wholesale has made it incomparably easier, faster and cheaper for MNOs and MVNOs to leverage this vital infrastructure. In less than an hour, any operator with compatible antennas can now unroll 5G SA for millions of users – right from a computer interface. And as Orange Wholesale develops the whole 5G CNaaS value chain, from software to network and user services, client operators have full assurance they won’t venture into this new 5G territory unsupported.

This "as-a-service" approach is part of a broader strategy to provide advanced connectivity solutions to enhance customer experience while modernizing infrastructure to gear up for tomorrow’s industry challenges. It also contributes to reducing carbon emissions through virtualization and mutualization, which limits the need for new constructions and maintenance travel, supporting Orange's sustainability initiatives.

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5G SA as easy as 1-2-3

With Orange Wholesale’s plug-and-play 5G Core Network-as-a-Service, deploying a
5G SA core network is a matter of a few clicks, using our online interface.

As full-service providers, Orange Wholesale provisions the solution based on the customer's requirements. This is made possible by our fully softwarized building blocks. Our cloud-native architecture relies on programmable network functions as made possible by our unique global telco cloud infrastructure of SDN PoPs, while APIs are supported to connect application layers.

5G CNaaS practical benefits:

  • Cloud-based architecture means no physical infrastructure installation is needed.
  • Programmable network functions automate service deployment.
  • APIzation enables seamless communication between different components of the 5G CNaaS solution for agility and scalability.
  • On-demand model translates into the instant provision of network services based on customer requirements.
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More savings with pay-as-you-grow

The whole Core Network-as-a-Service value proposition is about doing away with infrastructure costs, thanks to the cloudification and mutualization of core resources. But savings with Orange Wholesale’s 5G CNaaS don’t stop at the deployment phase.

With our pay-as-you-grow plans, per-unit service charges decrease with the number of connected users. Operators looking into launching 5G SA can safely go through cost-forecasting, minimizing financial risk.

5G CNaaS financial benefits:

  • Fixed, deployment costs slashed by up to 70%,
  • Usage-based billing,
  • Decreasing variable, per-user charges,
  • Optimized cost-planning,
  • Contained financial risk.
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A comprehensive telco package for total peace of mind

As a true end-to-end telecom service provider, Orange Wholesale can support operators all the way up the 5G value chain. Both network and infrastructure management and software development are taken care of internally.
This means increased security, global coverage, hands-on customer service, greater resilience and unparalleled flexibility to meet bespoke demands.
Any time of the day, from anywhere in the world, Orange Wholesale’s NaaS platform Click is the privileged place for customers to monitor usage, order new services, explore regularly added new features and get assistance.

And as Orange is home to several affiliated MNOs, many of which having already transitioned to 5G SA, we are in an ideal position to provide guidance for framework design and usage planning.

5G CNaaS service benefits:

  • Expert advice from true end-to-end telco experts,
  • Increased security with network maintenance, service updates and compliance with industry standards all taken care of by Orange,
  • Better performance and resilience with proximity deployments thanks to Orange’s extensive Telco Cloud footprint,
  • 24/7 service through Click, Orange Wholesale’s NaaS platform, an intuitive client interface aggregating APIs from Orange and international partners,
  • Scaling on Orange’s global network with 51-Telco Cloud PoPs,
  • Zero daily operational effort as network lifecycle and management are fully handled by Orange Wholesale expert teams,
  • IPX connectivity with SS7, LTE, and 5G SA supported,
  • 5G SA roaming available to support bespoke or fully-managed cross-border IoT and traveler use including eSIM setups, using Orange’s industry-leading footprint of agreements.