Industrial Wireline Networking Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, 2021-2031

The Global Industrial Wireline Networking Market is projected to expand from USD 6.97 Billion in 2025 to USD 10.83 Billion by 2031, reflecting a compound annual growth rate of 7.62%. This sector comprises the physical infrastructure and communication protocols, such as Industrial Ethernet and Fieldbus, utilized to link machinery, sensors, and control systems within automated settings. Key factors propelling this growth include the essential need for deterministic, low-latency data transfer and the demand for higher bandwidth to handle surging data volumes in manufacturing, alongside the superior stability and electromagnetic interference resistance that wired networks offer compared to wireless alternatives.

Conversely, a major hurdle restricting market growth is the substantial expense and complexity involved in installing and maintaining extensive cabling, which restricts flexibility when altering facility layouts. Despite these limitations, the uptake of established protocols remains strong; for instance, PROFIBUS & PROFINET International (PI) reported in 2024 that PROFINET technology saw an increase of 10.6 million newly installed nodes in the prior year, reaching a cumulative installed base of 69.3 million devices.

Market Drivers

The rapid implementation of Industry 4.0 and the Industrial Internet of Things (IIoT) serves as the main engine for the Global Industrial Wireline Networking Market, necessitating advanced connectivity across manufacturing industries. As facilities digitize to facilitate real-time analytics and predictive maintenance, there is a heightened demand for sturdy wired infrastructure capable of dependable, high-speed communication to support the massive influx of connected machinery. Highlighting the scale of assets requiring integration, the International Federation of Robotics noted in September 2024 that the global operational stock of industrial robots hit a record 4.3 million units; consequently, Rockwell Automation’s '9th Annual State of Smart Manufacturing Report' from June 2024 revealed that 95% of manufacturers are utilizing or assessing smart manufacturing technology, emphasizing the reliance on network infrastructure.

Concurrently, the market is transforming through a swift shift from legacy fieldbus systems to Industrial Ethernet, which provides the necessary bandwidth and compatibility for enterprise IT integration. This transition is crucial for managing the exponential data growth from modern automation and supporting advanced protocols like Time-Sensitive Networking (TSN) that guarantee deterministic performance, effectively enabling the convergence of Operational Technology (OT) and Information Technology (IT). Validating this trend, HMS Networks reported in their 'Annual Analysis Reveals Steady Growth in Industrial Network Market' in June 2024 that Industrial Ethernet comprised 71% of all newly installed nodes in factory automation, confirming its status as the standard for industrial connectivity and a key market driver.

Market Challenges

A significant restraint on the Global Industrial Wireline Networking Market is the considerable cost and complexity associated with the installation and upkeep of physical cabling infrastructure. In agile production environments that demand frequent reconfiguration to handle diverse product specifications, the inflexibility of wired networks results in elevated labor costs and prolonged downtime during layout adjustments. This physical rigidity often dissuades operators from extending networked systems into dynamic facility areas, as the expense of rerouting cables can exceed the advantages of connectivity, causing businesses to hesitate on retrofitting older equipment or delaying network upgrades.

The magnitude of this logistical challenge is exacerbated by the continuous integration of wired devices, which intensifies the density of static infrastructure requiring management. In 2024, the EtherCAT Technology Group (ETG) reported that their technology added 18 million newly installed nodes to the global count during 2023, a figure that demonstrates sustained demand for wired reliability while simultaneously underscoring the increasing burden of physical maintenance. As the installed base grows, the cumulative inflexibility of these connections progressively impedes the ability of industrial sectors to realize truly modular and adaptable operations.

Market Trends

The embedding of advanced cybersecurity features directly into network hardware is becoming a pivotal trend, transforming the security approach for industrial infrastructure. As operational technology increasingly connects with broader networks, reliance on external firewalls is no longer adequate against complex threats targeting the physical layer, prompting manufacturers to adopt switches and routers with built-in capabilities like Zero Trust Network Access and deep packet inspection. This hardware-focused defense strategy is necessitated by the rising frequency of industrial cyber incidents; according to Nasstar’s article 'The State of OT & Cyber Security in 2025' from February 2025, research shows that nearly one-third of organizations experienced six or more intrusions in the preceding year.

In parallel, the shift toward multi-gigabit bandwidth is accelerating to meet the data-heavy requirements of artificial intelligence and machine vision applications. While standard Ethernet suffices for control data, the proliferation of AI-driven quality control and autonomous systems demands networks that can transmit massive streams of high-resolution video and analytics data without latency, driving facilities to upgrade their uplinks and backbones beyond traditional Gigabit limits. The Industrial Ethernet Book’s January 2025 article, 'AI in manufacturing: 2024 Industrial Networking Report', highlights this urgency, citing a Cisco study where 31% of manufacturing firms named AI-enabled devices their top investment priority, linking advanced computational needs directly to high-bandwidth wireline infrastructure.

Key Players Profiled in the Industrial Wireline Networking Market

• Cisco Systems, Inc.
• Juniper Networks, Inc.
• Siemens AG
• Rockwell Automation, Inc.
• Schneider Electric SE.
• Huawei Technologies Co., Ltd.
• General Electric Company.
• Moxa Inc.
• Arista Networks, Inc.
• ABB Ltd.

Report Scope

In this report, the Global Industrial Wireline Networking Market has been segmented into the following categories:

Industrial Wireline Networking Market, by Type:

• Ethernet
• Fiber Optic
• Copper-based Networking

Industrial Wireline Networking Market, by Network Infrastructure:

• Local Area Network (LAN)
• Wide Area Network (WAN)
• Industrial Internet of Things (IIoT) Networks

Industrial Wireline Networking Market, by Application:

• Industrial Automation
• Process Control
• Smart Grids
• Remote Monitoring & Diagnostics
• Data Centers & Cloud Services

Industrial Wireline Networking Market, by End User Industry:

• Manufacturing
• Oil & Gas
• Energy & Utilities
• Automotive
• Chemical & Petrochemical
• Transportation & Logistics
• Healthcare

Industrial Wireline Networking Market, by Region:

• North America
• Europe
• Asia-Pacific
• South America
• Middle East & Africa

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Industrial Wireline Networking Market.

Available Customization

The analyst offers customization according to your specific needs. The following customization options are available for the report:

• Detailed analysis and profiling of additional market players (up to five).

This product will be delivered within 1-3 business days.