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Top 7 WAN Edge Infrastructure Software SaaS Companies in May 2026

As of May 2026, there are 7 SaaS companies in WAN Edge Infrastructure Software. They have combined revenues of $115.4M and employ 1.2K people. They have raised $223.1M and serve 14K customers combined.

WAN Edge Infrastructure Software refers to a category of networking solutions that enables efficient connectivity and management of wide area networks (WAN) across geographically distributed locations. These software solutions simplify the integration of various networking functions, including routing, security, and performance optimization, facilitating better connectivity for branch offices and remote sites to access essential network resources in both private and public data centers. This category typically features capabilities such as secure SD-WAN (Software-Defined Wide Area Network) management, path control, traffic analysis, and support for various Virtual Private Networking (VPN) protocols. The primary use cases revolve around enhancing network performance, improving security, and ensuring reliable connectivity in multi-cloud and hybrid IT environments. Key users often include IT network administrators and managers looking to optimize their organization's network infrastructure.

Companies
7
Revenue
$115.4M
Funding
$223.1M
Employees
1.2K

Filters

Sorting: Highest -> Lowest

Filters
Revenue
All<$1M$1M-$5M$5M-$10M$10M-$100M$100M+
Funding (Locked)Growth (Locked)Team-Size (Locked)

Top WAN Edge Infrastructure Software Companies

Showing 10 of 2 companies ranked by annual revenue.

1
Teridion

Raanana, Israel

Provider of a public cloud-based wide-area network services intended to improve connectivity and speed. The company leverages proprietary algorithms to direct traffic to the entry point for each end-user as well as accounts bandwidth, latency and geography to provide a real-time congestion map of internet, enabling enterprises to improve WAN, application and SaaS performance through a low-cost standard Internet connection.

Revenue
$7.7M
Customers
-
Year founded
2013
Funding
$35M
Team size
55
Growth
47.94%
2
celerway

Oslo, Norway

Celerway is a Norwegian technology company specializing in mobile-first, multi-WAN connectivity solutions designed for seamless, secure, and high-performance networking in dynamic environments. Founded in 2012 and headquartered in Oslo, Celerway develops both hardware and software that enable enterprises to maintain reliable internet access across multiple simultaneous wireless and wired connections.

Revenue
$6.4M
Customers
-
Year founded
2012
Funding
-
Team size
28
Growth
-

Inclusion Criteria

- Must provide software-defined controls for WAN optimization - Must integrate networking functions such as routing and security - Must support multiple WAN connectivity options (e.g., MPLS, broadband) - Must enable centralized management for remote site configurations - Must offer analytics and performance monitoring features - Not just a basic router; must include advanced features specific to WAN edge solutions - Must facilitate connectivity for distributed enterprise locations