Data Network Services Market Report 2026

The data network services market size has grown rapidly in recent years. It will grow from $56.87 billion in 2025 to $62.96 billion in 2026 at a compound annual growth rate (CAGR) of 10.7%. The growth in the historic period can be attributed to increasing enterprise digitization and connectivity needs, growing adoption of lan and wan infrastructure, rising demand for secure enterprise communication networks, expansion of data center deployments, increasing reliance on traditional network monitoring tools.

The data network services market size is expected to see rapid growth in the next few years. It will grow to $95.34 billion by 2030 at a compound annual growth rate (CAGR) of 10.9%. The growth in the forecast period can be attributed to growing adoption of cloud-native networking services, rising demand for automated network management and orchestration, increasing need for high-speed low-latency connectivity, expansion of iot-driven network traffic, growing integration of AI in network optimization and security. Major trends in the forecast period include increasing adoption of software-defined networking (sdn) solutions, rising demand for cloud-managed network services, growing deployment of zero trust network security models, expansion of hybrid and multi-cloud network architectures, rising focus on network performance analytics and optimization.

The growing adoption of cloud computing is anticipated to drive the expansion of the data network services market going forward. Cloud computing refers to platforms that provide on-demand access to computing resources such as data storage, networking, and software applications through internet-based infrastructure instead of conventional on-premise systems. Adoption of cloud computing is rising due to its cost efficiency, as organizations avoid large upfront infrastructure investments and shift to flexible, usage-based pricing models, thereby lowering overall IT spending. Data network services are essential in supporting cloud computing by providing secure, scalable, and high-speed connectivity, enabling organizations to access cloud platforms, move large volumes of data, and sustain dependable communication across distributed systems and users. For example, in January 2026, according to Eurostat, a Luxembourg-based statistical organization, 52.74% of enterprises in the European Union used paid cloud computing services in 2025, marking an increase of 7.42 percentage points compared with 2023. Therefore, the growing adoption of cloud computing is fueling the expansion of the data network services market.

Leading companies operating in the data network services market are increasingly prioritizing the development of advanced solutions, such as unified global connectivity services, to enable seamless cross-border data transmission and enhance network reliability and performance. Unified global connectivity services provide consistent and secure network access across multiple regions through a centralized platform, allowing enterprises to manage connectivity at scale. For instance, in February 2024, Kyndryl Holdings, Inc., a US-based information technology infrastructure services company, launched Kyndryl Unified SIM, an advanced connectivity solution designed to deliver secure and consistent data network access for enterprises operating across multiple countries. The solution enables organizations to connect devices, applications, and users through a single global connectivity platform spanning more than 150 countries through partnerships with international mobile network operators. It supports automatic switching between private fourth-generation, private fifth-generation, and public mobile networks to ensure optimal performance and reliability, while also providing secure private internet protocol network access to enterprise applications, thereby enhancing data protection and centralized network management across distributed operations.

In May 2023, ePlus Inc., a US-based provider of technology solutions and managed services, acquired selected assets of the Network Solutions Group (NSG), a business unit of CCI Systems, Inc., for an undisclosed consideration. Through this acquisition, ePlus intends to broaden its presence in the broadband services sector by strengthening its engineering, sales, and service delivery capabilities while utilizing NSG’s Cisco Master Service Provider Technology Specialization to meet rising demand driven by investments in broadband infrastructure. The Network Solutions Group (NSG) is a US-based provider of end-to-end data network services, with a specific focus on high-performance infrastructure.

Major companies operating in the data network services market are China Mobile Limited, Verizon Communications Inc., AT&T Inc., Deutsche Telekom AG, T‑Mobile US Inc., China Telecom Corporation Limited, Cisco Systems Inc., Vodafone Group Plc, Telefónica S.A., BT Group plc, Telstra Corporation Limited, Fortinet Inc., Check Point Software Technologies Ltd., Tata Communications Limited, Cloudflare Inc., Expereo B.V., Cato Networks Ltd., Versa Networks Inc., Aryaka Networks Inc., Phase3 Telecom Limited.

North America was the largest region in the data network services market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the data network services market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the data network services market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The data network services market includes revenues earned by entities through bandwidth provisioning services, data routing and switching services, content delivery network (CDN) services, network optimization services, and data traffic management services. 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.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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