Network & Connectivity / Managed Networking
SD-WAN
SD-WAN (Software-Defined Wide Area Network) replaces traditional MPLS routing with software that automatically picks the best internet path between sites — pulling from multiple connections (broadband, fiber, 5G) for resilience and performance. It centralizes policy and security in a cloud controller, so you manage every location from one dashboard instead of touching individual routers.
110
providers vetted
2+
circuits blended per site
3–4
shortlist candidates
$0
cost for our guidance
When should you be evaluating SD-WAN?
Rubber Duck has worked extensively with our SD-WAN providers to understand where they have seen the most success and the biggest ROI for clients adopting the solution. Here is what the data reflects.
- You run 5+ branch offices and want to cut MPLS costs by mixing broadband, fiber, and wireless circuits
- You need consistent performance for cloud apps (Microsoft 365, Salesforce, Zoom) at every site
- You want a single pane of glass to push networking and security policies across all locations
- You’re refreshing aging routers and want WAN architecture built for SaaS and remote workers
- You need to fail over between two ISPs automatically when one goes down — without dropping calls or VPN sessions
What you actually get with SD-WAN
An SD-WAN engagement is circuits plus overlay plus operations. A complete quote covers all three — most vendor quotes do not.
Application-aware routing
Per-application policies steer voice, SaaS, and bulk traffic across MPLS, broadband, and 5G based on real-time link quality.
Underlay circuit sourcing
We price the broadband, DIA, and wireless underlay separately across carriers — so the overlay is not subsidizing marked-up circuits.
Integrated security option
Firewall, secure web gateway, and ZTNA available in the same fabric where SASE consolidation makes sense.
Co-managed portal and visibility
Real-time path analytics and change control your team can see, whether the service is fully managed or co-managed.
Site migration runbook
Cutover sequencing per site with rollback criteria — no big-bang migrations across your branch estate.
Pricing benchmark and redlines
Side-by-side per-site pricing from 3-4 finalists, with SLA and auto-renewal redlines before signature.
1,000+
enterprises run on Aryaka’s unified SASE / SD-WAN
40+
PoPs on Aryaka’s private global backbone
minutes
to deploy cloud networking on Alkira — not months
100+
carrier partnerships behind BCN’s underlay sourcing
Figures as published by the named providers or typical of advisor-led procurements; verify current specifications during evaluation.
Providers delivering SD-WAN
Every provider below has been vetted for circuit flexibility, management tooling, and post-sale accountability. Want the three best fits for your sites? That’s one conversation.
19 providers with published profiles shown — every logo links to the partner’s full profile, including products, certifications, and coverage.
Browse the full directory → · Or get matched in 10 minutes →
Products & platforms
Deep-dives on the specific platforms our partners deliver in this category.

Aryaka
Unified SASE / SD-WAN on a private global backbone
- SD-WAN, FWaaS, SWG, ZTNA, CASB, DLP, and DEM on one AI-powered platform
- 40+ PoPs on a private backbone for predictable global performance
- Recognized in Gartner Single-Vendor SASE research

Adaptiv Networks
Cloud-managed SD-WAN for distributed businesses
- Cloud-first SD-WAN without on-premise controller complexity
- Integrated security for multi-site and work-from-anywhere teams
- Priced for SMB and mid-market — we benchmark the per-site economics

Alkira
Cloud-native network-as-a-service fabric
- Founded by the Viptela team that helped create SD-WAN
- Connects sites, users, and AWS, Azure, GCP, and OCI through Cloud Exchange Points
- Deploys from a portal in minutes — no appliances to ship
Proof in the field
-
Global energy firm secures 400 sites and remote staff with Versa SASE
A publicly traded oil and gas company with close to 80,000 employees chose Versa SASE over incumbents for work-from-home and contractor access, replacing Palo Alto NGFW at almost 400 sites and cutting licensing and product costs.
-
Charles Stanley modernizes its network with Thrive SD-WAN and DIA
Charles Stanley, a leading UK investment manager now owned by Raymond James, has worked with Thrive for over 20 years on network redesign, IP telephony, the move from MPLS to DIA and SD-WAN, collaboration tools and carrier management.
-
NTS saves $400K over three years with Mosaic NetworX managed SD-WAN
National Technical Systems, a global testing and certification company with two data centers and 28 branch offices, replaced legacy MPLS with fully managed VeloCloud SD-WAN from Mosaic NetworX, expecting more than $400K in savings over three years.
Shortlist the right SD-WAN provider in one conversation
110 vetted options, a shortlist of three or four that fit you, zero cost for the guidance. Bring your questions.