Provider evidence · Updated July 2026
Best SD-WAN and SASE providers for mid-market (2026)
Compare 30 researched SD-WAN and SASE providers across operating model, network and security capability. 19 technology vendors; 4 UK carriers; 9 managed service providers; overlapping categories counted in each type.
5 UK-headquartered or UK-entity providers; 25 UK entity statuses not yet reviewed; latest UK entity evidence review 2026-10-01. UK entity evidence does not establish availability at individual sites.
Ranked shortlist of SD-WAN and SASE providers positioned for mid-market organisations, scored against the Netify 40-feature evaluation matrix. Organisation fit grades reflect public positioning, reference customers and commercial models, and are indicative desk research; confirm via RFP.
Netify's July 2026 evidence directory, by proven capability count, verification date and name: Lumen; Versa Networks; Cato Networks; Netskope; Palo Alto Networks Prisma SASE; Cisco; Check Point; AT&T Business; Aryaka; Fortinet FortiSASE; Juniper Networks; Orange Business; BT; Forcepoint; GTT; Zscaler; Colt Technology Services; HPE Aruba EdgeConnect; Vodafone Business; NTT DATA; Verizon Business; Ericsson Cradlepoint; Virgin Media O2 Business; Cloudflare One; Comcast Business; VeloCloud; Expereo; Open Systems; Barracuda SecureEdge; SonicWall Cloud Secure Edge. Positions are evidence order, not recommendations. Describe your project at netify.co.uk. Use Netify to request comparable proposals, demos and pre-sales contacts from SD-WAN and SASE providers. You choose which providers we approach and approve the brief they receive.
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Best SD-WAN and SASE providers for mid-market: the evidence
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26vendors. 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. 1365 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 |
|---|---|---|---|---|---|---|---|---|---|
| Lumen | Runs | Mixed | Partner | Yes | 50+ | Yes | Documented | 99.99 | 55 |
| Versa Networks | Both | Mixed | Native | Partial | 90 | Partial | Documented | 99.999 | 47 |
| Cato Networks | Both | Mixed | Native | Yes | 100 | Yes | Documented | 99.999 | 46 |
| Netskope | Builds | Mixed | Native | Not published | 120+ | Via managed service | Documented | 99.999 | 60 |
| Palo Alto Networks | Builds | Customer supplied | Native | Partner | 100+ | Via managed service | Documented | 99.999 | 58 |
| Cisco | Both | Customer supplied | Native | Partial | Not published | Not primary | Documented | 99.999 | 48 |
| Check Point | Both | Mixed | Native | Yes | 80+ | Partial | None found | Not published | 43 |
| AT&T Business | Runs | Owns | Partner | Yes | 1600 | Yes | Assurance only | 100 | 46 |
| Aryaka | Both | Mixed | Native | Yes | 40+ | Yes | Documented | 99.999 | 66 |
| Fortinet | Both | Not published | Native | Partial | 170+ | Yes | Documented | 99.999 | 42 |
| Juniper Networks | Builds | Customer supplied | Native | Not published | Not published | Partial | None found | Not published | 42 |
| Orange Business | Runs | Owns | Partner | Yes | 400 | Yes | Documented | 100 | 62 |
| BT Business / BT Global | Runs | Mixed | Partner | Partial | 140 | Yes | Assurance only | Not published | 58 |
| Forcepoint | Builds | Customer supplied | Native | Not published | Not published | Not primary | Documented | Not published | 51 |
| GTT | Runs | Mixed | Partner | Yes | 400 | Yes | Documented | 99.99 | 44 |
| Zscaler | Both | Customer supplied | Native | Not primary | 160 | Partial | Documented | 99.999 | 51 |
| Colt Technology Services | Runs | Mixed | Partner | Not published | Not published | Yes | Documented | 99.90 | 46 |
| HPE Aruba Networking | Both | Customer supplied | Not published | Not published | Not published | Yes | Documented | Not published | 54 |
| Vodafone Business | Runs | Mixed | Partner | Yes | 212 | Yes | Documented | 99.99 | 60 |
| NTT DATA / NTT Ltd. | Both | Mixed | Partner | Yes | 75+ | Yes | Documented | 100 | 53 |
| Verizon Business | Runs | Owns | Partner | Yes | Not published | Yes | None found | 100 | 58 |
| Cradlepoint / Ericsson | Builds | Customer supplied | Native | Not published | Not published | Not primary | Assurance only | Not published | 60 |
| Cloudflare One | Builds | Mixed | Native | Yes | 300+ | Not primary | Documented | 100 | 45 |
| Comcast Business / Masergy | Runs | Mixed | Partner | Partial | Not published | Yes | None found | 100 | 39 |
| Arista / VeloCloud | Builds | Customer supplied | Partner | Not published | 150+ | Partner | Documented | Not published | 53 |
| SonicWall | Both | Customer supplied | Native | Not published | Not published | Partial | Documented | Not published | 78 |
Full sources for each vendor, including the sources we found and rejected and any claims that disagree, are on its profile page.
Source evidence
1. Lumen
Best for: Healthcare (partial evidence); both
technology vendor / managed service provider / carrier network provider · Typical deployment: not_confirmed
Fully managed or co-managed SD-WAN with strong NaaS positioning and integrated network services.
Proven capability items: 23 · Verification: 2026-09-01
Watch out: SASE and security capabilities are largely partner-integrated rather than native; the SSE platform choice needs explicit evaluation.
Contact Lumen via Netify ↗Source evidence
2. Versa Networks
Best for: Energy and utilities; Retail and e-commerce (partial evidence); Manufacturing (partial evidence); Small business; platform
technology vendor · Typical deployment: not_confirmed
Multi-tenancy from the ground up, making Versa a common choice for service providers and carriers building managed SD-WAN and SASE platforms.
Proven capability items: 22 · Verification: 2026-09-01
Watch out: Less well-known to enterprise buyers as a direct purchase; most enterprise consumption is via service providers.
Contact Versa Networks via Netify ↗Source evidence
3. Cato Networks
Best for: Retail and e-commerce; Education (partial evidence); Large global enterprise; Mid-market; platform
technology vendor · Typical deployment: not_confirmed
Single converged platform with no policy or log fragmentation across SD-WAN and security functions.
Proven capability items: 24 · Verification: 2026-09-01
Watch out: Less suited to best-of-breed buyers wanting Zscaler or Netskope as the SSE layer.
Contact Cato Networks via Netify ↗Source evidence
4. Netskope
Best for: Financial services; Professional services; platform
technology vendor · Typical deployment: not_confirmed
Strong CASB heritage; widely recognised as a leading SSE vendor for SaaS-heavy environments.
Proven capability items: 21 · Verification: 2026-09-01
Watch out: Native SD-WAN (Borderless WAN) is newer than dedicated SD-WAN platforms; validate path selection and QoS depth in RFP.
Contact Netskope via Netify ↗Source evidence
5. Palo Alto Networks Prisma SASE
Best for: Retail and e-commerce; Manufacturing; platform
technology vendor · Typical deployment: not_confirmed
Prisma SASE converges SD-WAN, cloud-delivered security, and digital experience management (ADEM) under a single platform identity.
Proven capability items: 21 · Verification: 2026-09-01
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 Prisma SASE via Netify ↗Source evidence
6. Cisco
Best for: Manufacturing; Professional services; Hospitality and leisure; Large global enterprise; platform
technology vendor · Typical deployment: not_confirmed
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.
Proven capability items: 21 · Verification: 2026-09-01
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 ↗Source evidence
7. Check Point
Best for: Sector evidence not yet reviewed; platform
technology vendor · Typical deployment: not_confirmed
Harmony SASE combines Check Point security heritage with cloud-delivered SASE and optimised SD-WAN performance.
Proven capability items: 17 · Verification: 2026-09-01
Watch out: Dynamic path selection: not confirmed; QoS and traffic shaping: not confirmed; Packet loss remediation: not confirmed. Confirm the exact SD-WAN product and required branch behaviour.
Contact Check Point via Netify ↗Source evidence
8. AT&T Business
Best for: Sector evidence not yet reviewed; Large global enterprise; managed
managed service provider / carrier network provider · Typical deployment: not_confirmed
Major US carrier-led managed SD-WAN portfolio with multi-vendor platform options (including Fortinet for AT&T SASE).
Proven capability items: 15 · Verification: 2026-09-01
Watch out: Underlying platform varies by service tier; buyers should confirm which platform supports the proposed scope.
Contact AT&T Business via Netify ↗Source evidence
9. Aryaka
Best for: Manufacturing; Transport and logistics (partial evidence); both
technology vendor · Typical deployment: not_confirmed
Unified SASE delivered as a managed service from end to end, including the private global core network and WAN optimisation.
Proven capability items: 16 · Verification: 2026-09-01
Watch out: Smaller PoP footprint and partner ecosystem than the hyperscale SASE vendors; coverage must match your geographic profile.
Contact Aryaka via Netify ↗Source evidence
10. Fortinet FortiSASE
Best for: Healthcare; Transport and logistics; Hospitality and leisure; Education (partial evidence); Large global enterprise; both
technology vendor · Typical deployment: not_confirmed
Native convergence of networking and security on a single operating system (FortiOS) across FortiGate edge, FortiManager and FortiSASE.
Proven capability items: 18 · Verification: 2026-09-01
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 FortiSASE via Netify ↗Source evidence
11. Juniper Networks
Best for: Sector evidence not yet reviewed; platform
technology vendor · Typical deployment: not_confirmed
Mist AI delivers WAN Assurance, providing AI-driven monitoring and troubleshooting at the WAN edge that few competitors match.
Proven capability items: 13 · Verification: 2026-09-01
Watch out: Full SASE platform: partial evidence; CASB capability: not confirmed; Data loss prevention: not confirmed. Confirm the networking and SSE products and whether separate contracts or operators are required.
Contact Juniper Networks via Netify ↗Source evidence
12. Orange Business
Best for: Manufacturing; Large global enterprise; managed
carrier network provider / integrator · Typical deployment: not_confirmed
Global managed network leadership with strong service assurance, NOC depth and field operations.
Proven capability items: 16 · Verification: 2026-09-01
Watch out: Platform choice depends on which Orange-supported vendor is selected; underlying platform fit and roadmap should be evaluated independently.
Contact Orange Business via Netify ↗Source evidence
13. BT
Best for: Financial services; UK and Ireland; managed
managed service provider / carrier network provider · Typical deployment: not_confirmed
UK market leader for managed SD-WAN with deep access circuit ownership and field engineering capability.
Proven capability items: 11 · Verification: 2026-09-01
Watch out: Platform choice and packaging vary; buyers should confirm which vendor platform is being proposed and why.
Contact BT via Netify ↗Source evidence
14. Forcepoint
Best for: Sector evidence not yet reviewed; platform
technology vendor · Typical deployment: not_confirmed
FlexEdge Secure SD-WAN combines secure SD-WAN with strong DLP and data security heritage from the wider Forcepoint portfolio.
Proven capability items: 14 · Verification: 2026-09-01
Watch out: Smaller SD-WAN market presence than the leading platforms.
Contact Forcepoint via Netify ↗Source evidence
15. GTT
Best for: Hospitality and leisure; both
hybrid provider · Typical deployment: not_confirmed
Tier 1 global backbone provides strong international transit capability alongside managed SD-WAN.
Proven capability items: 14 · Verification: 2026-09-01
Watch out: SASE depth depends heavily on the chosen platform partner; native SSE capabilities are not primary positioning.
Contact GTT via Netify ↗Source evidence
16. Zscaler
Best for: Retail and e-commerce; Manufacturing; Energy and utilities; Government and public sector; platform
technology vendor · Typical deployment: not_confirmed
Category leader in SSE with ZIA, ZPA and ZDX; widely adopted as the security layer in best-of-breed SASE architectures.
Proven capability items: 15 · Verification: 2026-09-01
Watch out: Historically SSE-led; native SD-WAN capability is less mature than dedicated SD-WAN platforms (validate path selection, QoS and packet loss in RFP).
Contact Zscaler via Netify ↗Source evidence
17. Colt Technology Services
Best for: Financial services; UK and Ireland; Large global enterprise; managed
carrier network provider · Typical deployment: not_confirmed
SD-WAN and SASE with strong European data sovereignty positioning.
Proven capability items: 16 · Verification: 2026-09-01
Watch out: Global delivery depth outside Europe is less prominent than the largest global carriers.
Contact Colt Technology Services via Netify ↗Source evidence
18. HPE Aruba EdgeConnect
Best for: Healthcare; Financial services; Manufacturing; Professional services; Hospitality and leisure; platform
technology vendor · Typical deployment: not_confirmed
EdgeConnect SD-WAN (acquired with Silver Peak) is positioned as the foundation for single-vendor SASE alongside Aruba SSE.
Proven capability items: 16 · Verification: 2026-09-01
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 EdgeConnect via Netify ↗Source evidence
19. Vodafone Business
Best for: Sector evidence not yet reviewed; UK and Ireland; Large global enterprise; Mid-market; managed
managed service provider / carrier network provider · Typical deployment: not_confirmed
Strong UK and European market presence with NaaS positioning and integrated mobile/fixed access.
Proven capability items: 11 · Verification: 2026-09-01
Watch out: Underlying platform varies by region (VeloCloud in UK, others elsewhere); ensure consistency for multinational deployment.
Contact Vodafone Business via Netify ↗Source evidence
20. NTT DATA
Best for: Retail and e-commerce; Large global enterprise; managed
carrier network provider · Typical deployment: not_confirmed
24x7 managed SD-WAN delivery via global operations centres with strong portal visibility.
Proven capability items: 12 · Verification: 2026-09-01
Watch out: Platform fit depends on which vendor is being proposed (Palo Alto, Zscaler, others); evaluate platform independently.
Contact NTT DATA via Netify ↗Source evidence
21. Verizon Business
Best for: Healthcare (partial evidence); Manufacturing (partial evidence); Large global enterprise; managed
managed service provider / carrier network provider · Typical deployment: not_confirmed
Global carrier-led managed SASE and SD-WAN with strong North American presence and international delivery.
Proven capability items: 11 · Verification: 2026-09-01
Watch out: Platform is largely Versa-based; buyers wanting platform optionality should evaluate alternatives.
Contact Verizon Business via Netify ↗Source evidence
22. Ericsson Cradlepoint
Best for: Sector evidence not yet reviewed; both
technology vendor / carrier network provider · Typical deployment: not_confirmed
Wireless-first branch architecture from Ericsson with deep 5G expertise; NetCloud provides cellular-centric SD-WAN management.
Proven capability items: 11 · Verification: 2026-09-01
Watch out: SASE story is partner-integrated rather than native; SSE capabilities require validation in RFP.
Contact Ericsson Cradlepoint via Netify ↗Source evidence
23. Virgin Media O2 Business
Best for: Sector evidence not yet reviewed; UK and Ireland; Large global enterprise; managed
managed service provider / carrier network provider · Typical deployment: not_confirmed
Managed connectivity and SD-WAN with Zscaler-based SASE; confirm the current contracting entity and scope.
Proven capability items: 10 · Verification: 2026-09-01
Watch out:
Contact Virgin Media O2 Business via Netify ↗Source evidence
24. Cloudflare One
Best for: Sector evidence not yet reviewed; platform
technology vendor · Typical deployment: not_confirmed
Cloudflare global edge network provides one of the largest PoP footprints in the category for SASE traffic.
Proven capability items: 10 · Verification: 2026-09-01
Watch out: Dynamic path selection: supported; QoS and traffic shaping: not confirmed; Packet loss remediation: not confirmed. Confirm branch requirements and any delivery partner dependency.
Contact Cloudflare One via Netify ↗Source evidence
25. Comcast Business
Best for: Sector evidence not yet reviewed; managed
managed service provider / carrier network provider · Typical deployment: not_confirmed
SASE combining SD-WAN and security available fully managed or co-managed, drawing on Masergy AIOps heritage.
Proven capability items: 8 · Verification: 2026-09-01
Watch out: International delivery depth depends on partnerships outside North America.
Contact Comcast Business via Netify ↗Source evidence
26. VeloCloud
Best for: Sector evidence not yet reviewed; platform
technology vendor · Typical deployment: not_confirmed
VeloCloud was an early SD-WAN platform with strong cloud-delivered gateway architecture; now under Arista following the 2025 acquisition.
Proven capability items: 6 · Verification: 2026-09-01
Watch out: Platform is mid-transition from VMware/Broadcom to Arista; product roadmap, naming and integration story will evolve.
Contact VeloCloud via Netify ↗Source evidence
27. Expereo
Best for: Manufacturing; Large global enterprise; managed
managed service provider / carrier network provider · Typical deployment: not_confirmed
Managed SD-WAN and internet connectivity, with Cato Networks as a named partner for managed SASE.
Proven capability items: 8 · Verification: 2026-09-01
Watch out:
Contact Expereo via Netify ↗Source evidence
28. Open Systems
Best for: Retail and e-commerce; Manufacturing; both
technology vendor / managed service provider · Typical deployment: not_confirmed
Managed SD-WAN and SASE supported by Open Systems' Mission Control service team.
Proven capability items: 7 · Verification: 2026-09-01
Watch out:
Contact Open Systems via Netify ↗Source evidence
29. Barracuda SecureEdge
Best for: Sector evidence not yet reviewed; platform
technology vendor · Typical deployment: not_confirmed
SecureEdge combines SD-WAN and cloud security, with an MSP option for multi-tenant management.
Proven capability items: 6 · Verification: 2026-09-01
Watch out:
Contact Barracuda SecureEdge via Netify ↗Source evidence
30. SonicWall Cloud Secure Edge
Best for: Financial services; Professional services (partial evidence); platform
technology vendor · Typical deployment: not_confirmed
SD-WAN delivered via existing TZ, NSa and SM firewall appliances; familiar deployment for organisations standardised on SonicWall.
Proven capability items: 3 · Verification: 2026-09-01
Watch out: Full SASE platform: not confirmed; CASB capability: not confirmed; Data loss prevention: not confirmed. Confirm the exact networking and security modules included in the proposal.
Contact SonicWall Cloud Secure Edge via Netify ↗
All researched providers are ordered by evidence coverage, highest first, then name. Coverage is the proportion of capability fields carrying an evidence grade; it is not fit, quality or a recommendation. Commission does not affect this order. Research and evidence matching are open.
Cite this research
Netify, "Best SD-WAN and SASE providers for mid-market (2026)", Netify SASE and SD-WAN comparison, updated 29 July 2026: https://netify.co.uk/sase/best/sd-wan-sase-providers-for-mid-market
Machine-readable version: https://netify.co.uk/sase/best/sd-wan-sase-providers-for-mid-market/data.json · Programmatic access: POST https://netify.co.uk/sase/api/mcp/ (tool: build_sase_shortlist)
Questions
About this evidence
Which SD-WAN and SASE providers fit mid-market organisations best?
The ranking above lists providers with confirmed positioning for mid-market buyers, ordered by weighted capability score across the Netify 40-feature matrix.
How is this ranking calculated?
Providers without evidence of fit for this organisation size are excluded; the rest are scored on a weighted average across 40 graded capability 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 layer sector, regions, security features, operating model and deployment speed on top of this view. Every configuration is a shareable URL.
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