THE NETWORKYOUR BUSINESSDepends on.
Mission-critical connectivity, managed WAN, SD-WAN and unified communications — engineered for enterprise reliability and global scale.
InfrastructureBuilt to Perform.
Enterprise-grade network services designed for the demands of modern business operations at scale.
View All Solutions→Managed WAN
End-to-end management of your wide-area network — from design and deployment to 24/7 monitoring and optimisation. Never worry about connectivity again.
Learn more →SD-WAN & SASE
Software-defined networking with integrated zero-trust security. Intelligent traffic routing, real-time visibility and policy enforcement across every site.
Learn more →SIP Trunking
High-capacity, carrier-grade SIP trunking with global reach. Replace legacy PRI circuits with flexible, cost-efficient voice infrastructure.
Learn more →Unified Communications
Voice, video, messaging and collaboration on a single enterprise platform. Natively integrated with Microsoft Teams, Webex and Zoom Phone.
Learn more →Global Voice
Consolidate international voice across 140+ countries through a single provider. PSTN replacement, in-country DIDs and global number management.
Learn more →NOC & Managed Security
Around-the-clock network operations centre with proactive monitoring, incident response and security event management for enterprise environments.
Learn more →Built for
Your Sector.
Financial Services
Low-latency, highly available connectivity for trading floors, back-office operations and multi-site banking infrastructure. Compliance-ready architecture from day one.
- ◆Sub-5ms latency between data centres
- ◆PCI DSS and SOC 2 Type II compliant infrastructure
- ◆Dedicated circuits with DDoS mitigation
- ◆Real-time failover with zero packet loss
Healthcare
Manufacturing & Logistics
Government
The KeystoneDifference.
Single-Provider Simplicity
One contract, one SLA, one point of contact — globally. No more managing five vendors across three time zones.
Proactive, Not Reactive
Our NOC identifies and resolves issues before they become outages. Most clients never know a problem existed.
Built for Enterprise Scale
Architected for thousands of users, hundreds of sites, and global operations from day one — not bolted on afterwards.
Compliance by Design
SOC 2 Type II, ISO 27001, HIPAA, PCI DSS and GDPR-ready infrastructure. Audit-ready documentation included.
Network Reliability
Live operational status — updated in real time by our NOC
Real Results.
Enterprise Scale.
Global bank migrates 48 countries to a single managed WAN in 14 months
A Tier-1 investment bank replaced fragmented regional contracts with a KeystoneTelX global managed WAN, cutting complexity and cost simultaneously.
350-site hospital network achieves HIPAA-compliant unified communications
A regional health system unified voice, video and messaging across acute care, outpatient and administrative facilities on a single compliant platform.
Automotive manufacturer deploys SD-WAN across 22 plants in 6 countries
Legacy MPLS replaced with a KeystoneTelX SD-WAN fabric, delivering centralised visibility, OT/IT convergence and 60% faster incident resolution.