Cloud-Native Network Function Market Global Report 2026

The cloud-native network function market size has grown exponentially in recent years. It will grow from $21.74 billion in 2025 to $27.73 billion in 2026 at a compound annual growth rate (CAGR) of 27.6%. The growth in the historic period can be attributed to increasing virtualization of network infrastructure, rising adoption of containerized workloads, growing demand for network agility, increasing telecom network modernization, and rising need for automated network management.

The cloud-native network function market size is expected to see exponential growth in the next few years. It will grow to $72.49 billion in 2030 at a compound annual growth rate (CAGR) of 27.2%. The growth in the forecast period can be attributed to expanding 5G standalone network deployments, increasing demand for dynamic network scaling, rising adoption of cloud-native telecom architectures, growing need for network function portability, and increasing demand for automated CNF lifecycle management. Major trends in the forecast period include increasing adoption of containerized network functions, rising integration of Kubernetes-based network orchestration, growing adoption of service mesh architectures for network services, increasing use of network function automation and lifecycle management, and rising demand for vendor-neutral and interoperable CNF solutions.

The rapid expansion of 5G networks is expected to drive the growth of the cloud-native network function market in the coming years. 5G networks refer to fifth-generation wireless communication systems that provide high-speed connectivity, low latency, and enhanced network capacity. The expansion of 5G networks is increasing due to growing demand for high-speed, low-latency connectivity, which supports advanced applications such as IoT, autonomous systems, and real-time digital services. 5G networks enable cloud-native network functions (CNFs) through containerization, microservices, orchestration, and dynamic resource management, allowing network functions to be deployed, scaled, and managed efficiently while improving flexibility, scalability, reliability, and low-latency service delivery. For instance, in March 2025, according to 5G Americas, a US-based wireless industry trade organization, 5G connections in North America increased from 196 million in 2023 to 289 million in 2024, representing 67% year-over-year growth. Therefore, the rapid expansion of 5G networks is driving the growth of the cloud-native network function market.

Major companies operating in the cloud-native network functions market are focusing on leveraging innovative technologies, such as artificial intelligence (AI)-based cloud-native virtualized network platforms, to enhance network automation, scalability, and seamless connectivity. Artificial intelligence (AI)-based cloud-native virtualized network platforms are software-defined networking solutions that use artificial intelligence to automate network operations, optimize resource allocation, predict and resolve faults, and improve scalability, enabling more efficient, reliable, and flexible network management than traditional hardware-based network systems. For instance, in February 2026, Mavenir Systems, Inc., a US-based telecommunications software company, powered the commercial launch of Terrestar’s Hybrid Satellite IoT Service using its cloud-native virtualized RAN (vRAN), Converged Packet Core, and network management and analytics solutions. Built on 3GPP Release 17 standards, the platform integrates satellite and cellular networks to provide resilient IoT connectivity across Canada's urban, rural, remote, and northern regions. The fully containerized cloud-native architecture provides carrier-grade reliability, high availability, elastic scalability, and advanced network service assurance while supporting future capabilities such as voice, messaging, and 5G NR Non-Terrestrial Network (NTN) services. This innovation highlights the increasing adoption of cloud-native network functions to enable software-defined, scalable, and interoperable next-generation communication networks.

In July 2025, Hewlett Packard Enterprise Company, a US-based technology company, completed the acquisition of Juniper Networks Inc. for $14 billion ($13.4 billion all-cash). Through this acquisition, Hewlett Packard Enterprise Company aimed to develop a comprehensive cloud-native, AI-driven networking portfolio by combining Juniper Networks Inc.’s AI-native networking, routing, switching, wireless, and security technologies with HPE’s hybrid cloud and edge solutions. The acquisition strengthened HPE’s position in the AI and hybrid cloud markets while enabling the delivery of an end-to-end networking stack for enterprise and service provider customers. Juniper Networks Inc. is a US-based networking technology company specializing in cloud-native network functions.

Major companies operating in the cloud-native network function market are Huawei Technologies Co. Ltd., Dell Technologies Inc., Cisco Systems Inc., Hewlett Packard Enterprise Development LP, Telefonaktiebolaget LM Ericsson, Nokia Corporation, Ciena Corporation, Ribbon Communications Inc., Mavenir Systems Inc., Parallel Wireless Inc., DriveNets Ltd., Enea AB, RADCOM Ltd., NetNumber Inc., Alianza Inc., Alepo Technologies Inc., 6WIND S.A.S., Druid Software Limited, Expeto Wireless Inc., Cumucore Oy.

North America was the dominant region in the cloud-native network function market in 2025. Asia-Pacific is expected to be the rapidly growing region in the forecast period. The regions covered in the cloud-native network function market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.

The countries covered in the cloud-native network function market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The cloud-native network function market includes revenues earned by entities by providing services such as CNF development and deployment, network orchestration and automation, lifecycle management, containerized network management, cloud integration, performance monitoring, security management, and technical support and maintenance. The market value includes the value of related goods sold by the service provider or included within the service offering. Only goods and services traded between entities or sold to end consumers are included.

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