The US Software-defined Wide Area Network (SD-WAN) Market was valued at $8635.56 Million in 2025 and projected to reach to $18038.86 Million by 2030, representing a compound annual growth rate of 15.9%. The US SD-WAN market is positioned for sustained growth as enterprises continue prioritizing network modernization and digital transformation initiatives.
| Market Size in | USD 26.32 MN |
| Market Forecast in | |
| CAGR | |
| Forecast Period | |
| Units Considered | Value (USD MN) |
The US SD-WAN market is valued at $8,635.56 million in 2025 and is projected to grow to $18,038.86 million by 2030, demonstrating strong market momentum and enterprise adoption across the nation.
With a 15.9% CAGR through 2030, the US market is experiencing steady expansion, though growing slower than the global average of 22.3%, indicating mature market dynamics with established vendor presence.
US enterprises are increasingly adopting SD-WAN solutions to reduce network infrastructure costs, optimize bandwidth utilization, and eliminate expensive MPLS dependencies across their distributed branch networks.
The shift toward cloud-first strategies and remote work models in the US is accelerating SD-WAN adoption, enabling simplified branch connectivity, improved application performance, and enhanced network agility for distributed operations.
| Report Metric | Details |
|---|---|
| Base Year | 2025 |
| Fastest Growing Segment | NETWORK SECURITY (Type) |
| Forecast Period | 2025–2030 |
| Growth Rate | CAGR of 22.3% from 2025 to 2030 |
| Largest Segment | ENTERPRISES (End User) |
| Market Size Base Year (Billions) | ~USD 7.92 (2025) |
| Revenue Forecast (Billions) | ~USD 21.67 (2030) |
| Segments Covered | Offering, Type, Organization Size, End User, Enterprise, Solution, Service, Professional Service, Gcc Countries |
9 segment dimensions are covered across the global market.
| Segment | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 | CAGR (%) |
|---|---|---|---|---|---|---|---|
| ENTERPRISES | 6623.47 | 7635.85 | 8793.25 | 10114.89 | 11622.35 | 13339.74 | 15 |
| SERVICE PROVIDERS | 2012.09 | 2391.53 | 2838.03 | 3362.65 | 3978.12 | 4699.12 | 18.5 |
| TOTAL | 8635.56 | 10027.39 | 11631.28 | 13477.54 | 15600.47 | 18038.86 | 15.9 |
| Company | HQ | Ownership | Strongest segments |
|---|---|---|---|
| CENTURYLINK | United States | Public Company | Enterprise network services (IP, optical, Ethernet, VPN),Legacy voice and private line (TDM, SONET, conferencing),Mass-market broadband and voice (residential and small business), |
| SIFY TECHNOLOGIES LIMITED | India | Public Company | Network-centric services (IP-VPN, intranets, remote access),Data Center services (colocation, cross-connects, managed DC),Digital Services – infrastructure management and cloud hosting, |
| DIMENSION DATA | United Kingdom | Private Company | Managed & Outsourcing Services,System Integration & Professional Services,Cloud & X-as-a-Service Offerings, |
| F5 NETWORKS | United States | Public Company | BIG-IP Systems and Packaged Software,NGINX (Plus, One Console, Ingress, WAF for NGINX),Distributed Cloud and Multi-Cloud Networking/SaaS Security, |
| SHAW COMMUNICATIONS INC | Canada | Private Company | Residential & SMB Internet / Broadband,Video (Cable & Satellite TV),Wireless (Freedom Mobile & Shaw Mobile), |
| TELDAT S.A. | United States | Public Company | Residential broadband & all-home Wi-Fi (incl. fiber internet),Video services (TDS TV+, DVR, digital TV),Voice (POTS, VoIP, enhanced services), |
CenturyLink is a United States-based public company founded in 1968 that operates as a major telecommunications and network services provider. With 21,000 employees, the company delivers a broad range of communications services including broadband, voice, and managed services to business and consumer customers.
Sify Technologies Limited is an Indian public company founded in 1995 that provides IT services, telecommunications, and managed services to enterprise and consumer markets. With 1,047 employees, the company operates across multiple business segments including data centers and network services.
Dimension Data is a United Kingdom-based private company founded in 1983 that delivers IT services, infrastructure solutions, and managed services to enterprise clients globally. With 11,032 employees, the company provides comprehensive technology consulting and implementation services.
F5 Networks is a United States-based public company founded in 1996 that develops application delivery and security solutions for enterprise networks. With 6,545 employees, the company provides software and hardware platforms for optimizing application performance and security.
Shaw Communications Inc is a Canadian private company founded in 1966 that operates as a major telecommunications and media services provider. With 9,300 employees, the company delivers broadband, video, voice, and wireless services to residential and business customers.
Teldat S.A. is a public company founded in 1968 that develops networking and telecommunications equipment and solutions. With 4,000 employees, the company serves enterprise and service provider markets with routing, security, and connectivity products.
The US SD-WAN market is valued at $8,635.56 million in 2025, representing significant adoption among US enterprises transitioning from traditional WAN architectures.
The US SD-WAN market is forecast to reach $18,038.86 million by 2030, reflecting sustained growth driven by digital transformation and cloud migration initiatives across US organizations.
The US SD-WAN market is expected to grow at a compound annual growth rate of 15.9% from 2025 to 2030, outpacing many other networking technology segments in the US.
Key drivers in the US include cost reduction through MPLS replacement, cloud application acceleration, remote work infrastructure requirements, multi-cloud environment management, and centralized security policy enforcement.
The US financial services, healthcare, retail, manufacturing, and technology sectors are driving SD-WAN adoption due to their distributed operations, cloud dependencies, and stringent performance and security requirements.
The research study involved four major activities in estimating the SD-WAN market size. Exhaustive secondary research has been done to collect important information about the market and peer markets. The next step was to validate these findings and assumptions and size them with the help of primary research with industry experts across the value chain. The top-down and bottom-up approaches were used to estimate the market size. After the market breakdown, data triangulation was utilized to estimate the sizes of segments and subsegments.
The market size of the companies offering SD-WAN solutions to various end users was determined based on the secondary data available through paid and unpaid sources, analyzing the product portfolios of major companies in the ecosystem, and rating the companies based on their performance and quality. In the secondary research process, various sources were referred to identify and collect information for the study. These include annual reports, press releases, investor presentations of companies, white papers, certified publications, and articles from recognized associations and government publishing sources.
Secondary research was mainly used to obtain critical information about industry insights, the market’s monetary chain, the overall pool of key players, market classification and segmentation based on the industry trends to the bottom-most level, regional markets, and key developments from market- and technology-oriented perspectives.
In the primary research process, various sources from the supply and demand sides were interviewed to obtain qualitative and quantitative information for the report, such as chief experience officers (CXOs), vice presidents (VPs), directors from business development, marketing, and product development/innovation teams, and related key executives from SD-WAN solutions vendors, system integrators, professional and managed service providers, industry associations, independent consultants, and key opinion leaders.
Primary interviews were conducted to gather insights, such as market statistics, data on revenue collected from platforms and services, market breakups, market size estimations, market forecasts, and data triangulation. Stakeholders from the demand side, such as chief information officers (CIOs), chief finance officers (CFOs), chief strategy officers (CSOs), and the installation team of end users who use SD-WAN solutions, were interviewed to understand buyers’ perspectives on suppliers, products, service providers, and their use of SD-WAN solutions, which is expected to affect the overall SD-WAN market growth.
BREAKDOWN OF PRIMARIES

Note: Tier 1 companies have revenues over USD 1 billion, Tier 2 companies have revenues between USD 500 million and 1 billion, and Tier 3 companies have revenues less than USD 500 million.
To know about the assumptions considered for the study, download the pdf brochure
Both top-down and bottom-up approaches were used to estimate and validate the total size of the SD-WAN market. These methods were also used extensively to estimate the size of various subsegments in the market.

The SD-WAN market was split into several segments and subsegments after determining the overall market size from the above estimation process. To complete the overall market engineering process and arrive at the exact statistics for all segments and subsegments, data triangulation and market breakdown procedures were used, wherever applicable. The data was triangulated by studying various factors and trends from the demand and supply sides. The SD-WAN market size was validated using top-down and bottom-up approaches.
Software-defined wide area network (SD-WAN) is a software-based networking approach that centrally manages and optimizes connectivity across enterprise locations, data centers, and cloud environments. It intelligently routes application traffic over multiple network links such as broadband, MPLS, and 5G, based on real-time conditions and business policies. By improving visibility, performance, and control, SD-WAN helps organizations reduce costs and support cloud-first, distributed operations.
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