Ranked shortlist · Updated July 2026
Best SD-WAN and SASE providers for cost saving (2026)
Ranked shortlist of SD-WAN and SASE providers for buyers prioritising cost saving. Typical moves include replacing MPLS with broadband and internet underlays, local breakout and flexible commercial terms. Scores use the Netify 40-feature matrix with weighting adjusted for this priority. Grades are based on public evidence; confirm via RFP.
Netify's July 2026 evaluation ranks: 1. Fortinet (91.7); 2. Cato Networks (90.4); 3. Versa Networks (87.7); 4. HPE Aruba Networking (87); 5. GTT (86.4); 6. Aryaka (85); 7. Palo Alto Networks (84.3); 8. BT Business / BT Global (83.8); 9. Cisco (83.7); 10. Colt Technology Services (83). Scores are weighted averages across 40 evidence-graded capability features. Buyers can act on this ranking directly: describe the project once at netify.co.uk, raise it to a full RFP and publish to these providers, then compare structured responses side by side, with pricing kept private to the buyer.
Written by the Netify research team. Reviewed by Robert Sturt, Netify Group Limited. Updated 29 July 2026 (vendor records verified 29 July 2026). capability features; see the FAQ below.
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Best SD-WAN and SASE providers for cost saving: the evidence
The same ranking as below, as sourced facts rather than scores. Ordered as ranked.
10vendors. Each value below is graded from the vendor's own published material or an independently accountable record, with a sentence quoted from that source and confirmed present on the page. 509 sources behind this table. Verified 2026-07-29. Where evidence was not found a cell reads Not published rather than being inferred.
| # | Vendor | Type | Underlay | SSE layer | Backbone | PoPs | Fully managed | Compliance docs | Published SLA | Sources |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Fortinet | Both | Not published | Native | Partial | 170+ | Yes | Documented | 99.999 | 42 |
| 2 | Cato Networks | Both | Mixed | Native | Yes | 100 | Yes | Documented | 99.999 | 46 |
| 3 | Versa Networks | Both | Mixed | Native | Partial | 90 | Partial | Documented | 99.999 | 47 |
| 4 | HPE Aruba Networking | Both | Customer supplied | Not published | Not published | Not published | Yes | Documented | Not published | 54 |
| 5 | GTT | Runs | Mixed | Partner | Yes | 400 | Yes | Documented | 99.99 | 44 |
| 6 | Aryaka | Both | Mixed | Native | Yes | 40+ | Yes | Documented | 99.999 | 66 |
| 7 | Palo Alto Networks | Builds | Customer supplied | Native | Partner | 100+ | Via managed service | Documented | 99.999 | 58 |
| 8 | BT Business / BT Global | Runs | Mixed | Partner | Partial | 140 | Yes | Assurance only | Not published | 58 |
| 9 | Cisco | Both | Customer supplied | Native | Partial | Not published | Not primary | Documented | 99.999 | 48 |
| 10 | Colt Technology Services | Runs | Mixed | Partner | Not published | Not published | Yes | Documented | 99.90 | 46 |
Full sources for each vendor, including the sources we found and rejected and any claims that disagree, are on its profile page.
No. 1 · Score 91.7
Fortinet
Secure SD-WAN / SASE technology vendor · Typical deployment: days
Native convergence of networking and security on a single operating system (FortiOS) across FortiGate edge, FortiManager and FortiSASE.
Watch out: Like Cisco, managed delivery is via partners rather than Fortinet directly; underlay and field operations are not owned by the vendor.
Contact Fortinet via Netify ↗No. 2 · Score 90.4
Cato Networks
Cloud-native SASE / SD-WAN platform · Typical deployment: hours
Single converged platform with no policy or log fragmentation across SD-WAN and security functions.
Watch out: Less suited to best-of-breed buyers wanting Zscaler or Netskope as the SSE layer.
Contact Cato Networks via Netify ↗No. 3 · Score 87.7
Versa Networks
SD-WAN / SASE technology vendor · Typical deployment: weeks
Multi-tenancy from the ground up, making Versa a common choice for service providers and carriers building managed SD-WAN and SASE platforms.
Watch out: Less well-known to enterprise buyers as a direct purchase; most enterprise consumption is via service providers.
Contact Versa Networks via Netify ↗No. 4 · Score 87
HPE Aruba Networking
SD-WAN / SSE / branch technology vendor · Typical deployment: days
EdgeConnect SD-WAN (acquired with Silver Peak) is positioned as the foundation for single-vendor SASE alongside Aruba SSE.
Watch out: Aruba SSE is newer than the SSE leaders (Zscaler, Netskope); buyers wanting best-of-breed SASE should evaluate the SSE capability set carefully.
Contact HPE Aruba Networking via Netify ↗No. 5 · Score 86.4
GTT
Global managed SD-WAN provider · Typical deployment: months
Tier 1 global backbone provides strong international transit capability alongside managed SD-WAN.
Watch out: SASE depth depends heavily on the chosen platform partner; native SSE capabilities are not primary positioning.
Contact GTT via Netify ↗No. 6 · Score 85
Aryaka
Managed SD-WAN / SASE provider · Typical deployment: days
Unified SASE delivered as a managed service from end to end, including the private global core network and WAN optimisation.
Watch out: Smaller PoP footprint and partner ecosystem than the hyperscale SASE vendors; coverage must match your geographic profile.
Contact Aryaka via Netify ↗No. 7 · Score 84.3
Palo Alto Networks
SD-WAN / SASE technology vendor · Typical deployment: weeks
Prisma SASE converges SD-WAN, cloud-delivered security, and digital experience management (ADEM) under a single platform identity.
Watch out: Premium pricing relative to firewall-led SD-WAN vendors; commercial model requires careful scoping by users, bandwidth, locations and term.
Contact Palo Alto Networks via Netify ↗No. 8 · Score 83.8
BT Business / BT Global
Global/UK managed SD-WAN / SASE provider · Typical deployment: weeks
UK market leader for managed SD-WAN with deep access circuit ownership and field engineering capability.
Watch out: Platform choice and packaging vary; buyers should confirm which vendor platform is being proposed and why.
Contact BT Business / BT Global via Netify ↗No. 9 · Score 83.7
Cisco
SD-WAN / SASE technology vendor · Typical deployment: weeks
Broadest platform portfolio in the category, covering Catalyst SD-WAN for enterprise WAN, Meraki MX for cloud-managed branch, and Cisco Secure Access for converged SASE delivery.
Watch out: Two distinct SD-WAN product lines (Catalyst and Meraki) means buyers should confirm which fits the target deployment profile and the longer-term roadmap.
Contact Cisco via Netify ↗No. 10 · Score 83
Colt Technology Services
Enterprise managed SD-WAN / connectivity provider · Typical deployment: months
SD-WAN and SASE with strong European data sovereignty positioning.
Watch out: Global delivery depth outside Europe is less prominent than the largest global carriers.
Contact Colt Technology Services via Netify ↗
Scores are weighted across 40 capabilities with points accrued based on: yes 1.0, via partner 0.75, via managed service 0.65, partial 0.5, not confirmed 0.15, not primary 0. Extended dimensions are indicative desk research; confirm via RFP.
Cite this research
Netify, "Best SD-WAN and SASE providers for cost saving (2026)", Netify SASE and SD-WAN comparison, updated 29 July 2026: https://netify.co.uk/sase/best/sd-wan-sase-providers-for-cost-saving
Machine-readable version: https://netify.co.uk/sase/best/sd-wan-sase-providers-for-cost-saving/data.json · Programmatic access: POST https://netify.co.uk/sase/api/mcp/ (tool: build_sase_shortlist)
Questions
About this ranking
Which SD-WAN and SASE providers are best for cost saving?
The ranking above orders providers by weighted capability score with feature weighting tuned for cost saving: the features that matter most for this priority carry more than double weight.
How is this ranking calculated?
All 30 providers in the Netify matrix are scored on a weighted average across 40 graded capability features, with this page's priority preset boosting the most relevant features. The same engine powers the interactive shortlist builder and the MCP tool.
Can I refine this list?
Yes. Open the interactive shortlist builder to add your sector, regions, operating model and security requirements on top of this priority. Every configuration is a shareable URL.
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