Vysiion Group

What Vysiion Group does

Vysiion Group (legal entity: Vysiion Ltd) is a UK-based managed technology and operational technology (OT) infrastructure provider, founded in 1996 and headquartered in Chippenham, Wiltshire. The company operates as a wholly-owned subsidiary of Exponential-e Group, with a workforce of 101-250 employees, and focuses on serving Critical National Infrastructure (CNI) operators, defence and national security organizations, blue-light/emergency services, public sector bodies, and utilities/renewables clients across the United Kingdom. Its service portfolio spans connectivity (SD-WAN, SASE, Smart Wires, leased lines), voice and unified communications (SIP trunking, UCaaS, CCaaS, Teams Calling-as-a-Service), cloud and data centre services (virtual data centre, colocation, Azure Local), security services (managed firewall, MDR, CSOC, DDoS mitigation), cyber security consultancy (penetration testing, vCISO, incident response), and field engineering services for edge-to-core IT/OT integration.

Vysiion's core technology proposition is an integrated edge-to-core digital transformation toolbox that combines IT and OT capabilities for critical environments, with compliance built around UK NIS Regulations, the NCSC Cyber Assessment Framework, and IEC 62443 industrial cybersecurity standards. The company delivers 24/7 proactive monitoring and management of operational and IT infrastructure, supported by field engineers specialised in challenging CNI environments. Its go-to-market is exclusively direct enterprise sales — there is no channel/reseller motion — targeting framework agreements and multi-year contracts with CNI operators, defence organisations, and government departments. Revenue is generated through a mix of managed services subscriptions, project-based professional services, recurring connectivity/voice/cloud subscriptions, and security managed services, with bespoke enterprise pricing (no public rate cards).

Notable contracts include a £3 million AMP8 Telephony and Resilience Framework with Portsmouth Water (running until 2031, with a potential extension to 2036), which involves migrating legacy PSTN lines to a resilient digital communications platform for CNI sites. Vysiion also serves the Ambulance Radio Programme, multiple offshore wind farms (Dudgeon, Moray East), ElecLink, Caithness Moray, Forestry England, the Health Research Authority, and the Business Cyber Centre. AI capabilities are embedded in its contact centre solutions, including speech recognition IVR for citizen self-service and GPT-based knowledge guidance for frontline agents, though these appear to be application-level integrations rather than proprietary model development.

Name

Vysiion Group

Legal name

Vysiion Ltd

Website

https://vysiion.co.uk

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

101–250 employees

Short description

Vysiion Group is a UK-based managed technology and operational technology infrastructure provider serving Critical National Infrastructure, defence, blue-light, and public sector clients. Operating as a subsidiary of Exponential-e Group since 1996, it delivers integrated edge-to-core IT/OT, connectivity, cloud, and cyber security solutions under NIS Regulations, NCSC CAF, and IEC 62443 compliance.

Ownership category

akta.pro rank

Product category

Managed IT and Operational Technology Services

NAICS

Computer Systems Design Services (541512), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)

SIC

Services-Computer Integrated Systems Design (7373), Communications Services, Nec (4899)

akta.pro primary industry

Critical Infrastructure Protection (CIP) & NERC-CIP Compliance (HDADAJAC)

Keywords

• Managed IT services
• Operational technology
• Cyber security consulting
• Cloud infrastructure
• Unified communications

Headquarters

HQ city

Chippenham

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Infrastructure, Operations, Marketing or Sales, Others

Revenue model

1. Managed Services: Ongoing managed services for IT infrastructure, operational technology, and cyber security with 24/7 monitoring and support. Revenue generated through service contracts with annual or multi-year terms.
2. Professional Services: Project-based professional services including design, delivery, installation, commissioning, and integration of digital infrastructure solutions.
3. Connectivity Services: Network connectivity services including leased lines, business internet, SD-WAN, Smart Wires, Cloud Connect Exchange, SSL VPN, PSTN, and off-net circuits.
4. Security Services: Cyber security services including DDoS mitigation, managed firewall, managed detection and response, CSOC, vulnerability scanning, and security awareness training.
5. Cloud and Data Centre Services: Cloud services including virtual data centre, colocation, Azure Local, Microsoft 365 services, and storage solutions.
6. Voice and UC Services: Voice services including SIP trunking, hosted contact centre, CCaaS, Teams Calling-as-a-Service (TCaaS), and unified communications.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Vysiion designs, delivers, and supports end-to-end managed technology solutions and resilient infrastructure for critical national infrastructure, defence, blue-light and public-sector organisations across the UK. Its core deliverables include connectivity (SD-WAN, SASE, leased lines, Cloud Connect Exchange), voice and unified communications (SIP, UCaaS, CCaaS, Teams Calling), cloud and data-centre services (Virtual Data Centre, colocation, Azure Local), cyber security (managed firewall, DDoS mitigation, MDR, CSOC, vCISO, penetration testing), and operational technology services for CNI environments compliant with UK NIS Regulations, NCSC CAF and IEC 62443. The portfolio is delivered via direct enterprise sales with 24/7 proactive monitoring and field engineering.

Product overview

Vysiion Group operates as a UK-based operational technology and IT infrastructure specialist since 1996, providing an integrated digital transformation portfolio. The company offers a comprehensive suite of services organized into main categories: Connectivity Services (including SD-WAN, SASE, Smart Wires, and VPN), Voice Services (including UCaaS, CCaaS, SIP Trunking, and Teams Calling), Cloud & IT Services (Virtual Data Centre, Hyper Converged Infrastructure, Azure Local), Data Centre Services (colocation, backup, replication), Security Services (managed firewall, MDR, CSOC, DDoS mitigation), Cyber Security Consultancy (pen testing, vCISO, risk assessment), Professional Services (project management, engineering, field services), and Flex Manage/Support Services. Their Contact Centre Solutions incorporate AI capabilities including speech recognition IVR and GPT-powered self-service. The company also provides thought leadership and content resources through Expert Insights and Video Hub platforms. Vysiion serves Critical National Infrastructure, Defence, Blue Light, Public Sector, and Utilities sectors, delivering solutions through the Exponential-e Group.

Differentiator

Problem solved

Functional benefit

Products and services

• Connectivity Services Managed enterprise connectivity portfolio including Smart Wires, Cloud Connect Exchange, SSL VPN, Voice Connect, PSTN, Off-Net Circuits, Managed LAN and WiFi, Direct Internet Access, SD-WAN, SASE, Domain Names and Global Managed LEO Services. Sold to organisations running critical national infrastructure, defence and regulated public-sector sites across the UK.
• Voice and Unified Communications Services Enterprise voice and UC portfolio including SIP Trunking, Hosted Contact Centre, Contact Centre as a Service (CCaaS), Teams Calling-as-a-Service (TCaaS), Unified Communication-as-a-Service (UCaaS) and Multi-Channel Recording. Delivered to critical-infrastructure, public-sector and enterprise customers.
• Cloud and IT Services Cloud infrastructure and managed IT services covering Virtual Data Centre, Server Replication via Zerto, Online Backup, Colocation, Cloud Storage, Hyper-Converged Infrastructure, Azure Local and a Cloud Management Platform. Provided to UK regulated and enterprise customers.
• Security Services (Managed Cyber Security) Managed cyber security portfolio including DDoS Mitigation, Managed Firewall, Managed Detection and Response (MDR), Cyber Security Operations Centre (CSOC), Vulnerability Scanning, Security Awareness Training and Microsoft Sentinel CSOC Service. Targeted at CNI, defence and regulated enterprises.
• Cyber Security Consultancy Services Professional cyber security consulting including Diagnostics, Risk Assessment, Penetration Testing, Virtual Chief Information Security Officer (vCISO) and Emergency Incident Response. Sold to clients requiring bespoke assurance work.
• Professional Services Technical and project-based services including a Project Management Office, Engineering Time, Consultant Resource, Technical Design Authority, Service Desk, Smart Onsite Install, Field Services and Break/Fix Service. Sourced by enterprise, defence and CNI clients for end-to-end delivery.
• Flex Manage Services Managed IT services with tiered support levels ranging from OS management through full user and application management, including Azure and Microsoft 365 management. Provided to UK enterprise and public-sector customers.
• Operational Technology (OT) Services for Critical National Infrastructure Specialist OT services for CNI environments spanning edge-to-core infrastructure design, delivery and support, aligned with UK NIS Regulations, NCSC Cyber Assessment Framework and IEC 62443. Sold to water, energy, renewable and emergency-services operators.
• Contact Centre Solutions AI-enabled contact centre offering combining Speech Recognition IVR (with vulnerable-citizen identification and prioritisation), GPT AI Knowledge Guidance for frontline agents, and seamless escalation to human agents. Deployed for government and citizen-services clients.
• AMP8 Telephony and Resilience Framework (Portsmouth Water Deployment) Contracted deployment of a resilient, compliant digital telephony and communications platform replacing legacy PSTN for Portsmouth Water's CNI estate, valued at £3 million and running until 2031 with potential extension to 2036.

Quantifiable outcome

• Live NPS tracking ensures industry-leading service quality visibility
• +1 more outcomes

Named customers9 records

Segments7 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

AI capability7 records

Feature5 records

Partnerships

One partnership is on record.

• Exponential-e GroupcoreStrategic or Co-development PartnerVysiion is a proud part of the Exponential-e Group, operating as a subsidiary. This relationship provides Vysiion with access to a broader portfolio of cloud, connectivity, unified communications, and cyber security services, enabling integrated digital transformation solutions for critical infrastructure clients. The Exponential-e Group supports Vysiion's go-to-market strategy and provides shared technology capabilities and service delivery infrastructure.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Exponential-e Group: Vysiion's parent organisation and UK-based cloud, connectivity, and cyber-security provider serving enterprise and public sector. Directly comparable because it owns the broader portfolio of which Vysiion is the CNI/OT-specialist arm, and the two share infrastructure, customers, and go-to-market.
• Fujitsu UK: Large UK IT services and systems integrator delivering defence, public sector, and CNI digital transformation programmes. Comparable as a competing bidder on UK government framework agreements, with overlapping managed services, cloud, and security capabilities.
• Kyndryl UK: Enterprise IT infrastructure services provider serving UK regulated industries including public sector and utilities. Comparable because of overlapping managed infrastructure, networks, and security services sold into similar compliance-driven buyer personas.
• CGI Group UK: IT and business consulting services firm with a strong UK public sector and defence footprint, including CNI-adjacent work. Comparable because it competes for framework contracts with national security, defence, and central government buyers.
• Sopra Steria UK: European IT services group with substantial UK defence and public-sector practice. Comparable because it directly competes for UK MOD, Home Office, and central government managed-services frameworks alongside Vysiion.
• BAE Systems Digital Intelligence: Defence and national-security technology division of BAE Systems delivering cyber, intelligence, and secure communications. Comparable because it targets overlapping CNI cyber and defence communications customers with comparable security-cleared delivery models.
• Thales UK: Global defence, aerospace, and digital identity supplier with a UK CNI and cyber practice. Comparable as a larger, security-cleared competitor in CNI cyber, defence communications, and critical-systems integration.
• Capita plc: UK-listed outsourcing and digital services firm with deep public-sector and defence contracts. Comparable because it sells managed IT, networking, and digital transformation into the same central government and blue-light buyers as Vysiion.
• Atos UK: Global digital services firm with a major UK public sector and defence practice (including prior HPC and NHS contracts). Comparable as a large-scale systems integrator competing for the same defence, central government, and CNI framework opportunities.

Direct peers

• Computacenter UK: UK-headquartered enterprise IT infrastructure provider delivering managed services, networking, security, and workplace to large enterprise and public-sector buyers. Comparable as a direct mid-to-large managed-services competitor in UK enterprise and public sector, with similar product breadth.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xtwitter.com/VysiionLtd
• LinkedInlinkedin.com/company/vysiion-limited

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A2 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Vysiion Group