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CLI 360

One fully-managed platform bringing support, security, cloud and automation together — built for growing SMEs.

Explore CLI 360

› managed it services

IT Support London24/7 helpdesk, London-based team Onsite IT SupportField engineers across Greater London Remote IT Support95% of issues resolved remotely Co-Managed IT SupportWorks alongside your in-house IT Project Delivery & Professional ServicesMigrations, rollouts & one-off projects

› connectivity & telecoms

leased lines & wan

Leased LinesDedicated, uncontended fibre Dedicated Internet AccessGuaranteed, SLA-backed FTTP & Full FibreUltrafast full fibre SD-WANIntelligent multi-site WAN Multi-Site ConnectivityOne secure network Backup ConnectivityAutomatic 4G/5G failover

mobile

Business MobilesO2, Vodafone & EE airtime SIM Only DealsFlexible 30-day & 24-month Mobile Broadband4G / 5G data-only SIMs Static IP SIMsFixed IP for IoT & failover

telecoms

Cloud Hosted PBXVoIP phone system, powered by Voipinger SIP TrunkingConnect your PBX, cut call costs Microsoft Teams PhoneCalling inside Teams Business Phone NumbersLocal numbers in 145+ countries CRM Integration250+ apps, click-to-dial AI Receptionist24/7 AI voice agent AI Contact CenterAI voice & chat at scale

› cyber security

Endpoint Security / EDRPowered by SentinelOne Managed Detection & ResponseSentinelOne + 24/7 SOC Managed SIEM & SOC24/7 log monitoring & response Network SecurityFortinet · Cisco · Aruba & more Email SecurityAdvanced threat protection Identity ProtectionMirket MFA · SSO · passwordless Privileged Access ManagementPowered by Mirket PAM Managed DMARCStop domain spoofing Dark Web MonitoringCredential exposure alerts

› cloud & microsoft 365

Microsoft 365 SupportDay-to-day M365 management Microsoft 365 MigrationZero-downtime migration SharePoint ConsultancyIntranet & document management Teams ConsultancyCollaboration & Teams Phone Cloud Backup SolutionsVeeam · Acronis · Cove

Wifinger

Our own guest Wi-Fi platform: a branded login page on the access points you already have, plus consent, analytics and marketing — designed, installed and managed by us.

Explore guest Wi-Fi

› design · deploy · support

Cisco Network ConsultancySwitching, routing & security Aruba Network ConsultancyWired & wireless infrastructure Fortinet Network ConsultancySecure SD-WAN & firewalls Grandstream ConsultancyVoIP & networking hardware Wireless Network ConsultancySite surveys & Wi-Fi design Guest Wi-FiCaptive portal, consent & analytics

› surveillance & data infrastructure

Data Cabling InstallationCat6 / Cat6a & fibre structured cabling Cloud CCTV ManagementAI cloud video, powered by Brivo

Knowledge Base

Guides, case studies and news across IT, security and connectivity

Clear, jargon-free advice from our engineers across managed IT, cyber security, cloud, networks and connectivity — so you can make confident decisions for your business.

from the knowledge base updated weekly

Case Study

Multi-site IT, connectivity & security for a food business

7 min read

Connectivity

What is a leased line? A plain-English guide

6 min read

Cyber Security

Cyber Essentials: a readiness checklist for 2026

5 min read

Guides 9 min read

How to Switch Managed IT Provider in London Without Disruption

A practical, step-by-step guide to switching managed IT provider in London — from notice periods and admin access recovery to a clean cutover with no downtime.

11 Nov 2026Read more

Questions 9 min read

What Does an IT Support SLA in London Actually Guarantee?

An IT support SLA sets out response times, priority levels and penalties in writing. Here's what a London SLA really guarantees — and the questions to ask before you sign.

10 Nov 2026Read more

Comparisons 10 min read

2Gb vs 10Gb Leased Line: Does Your Business Need a 10Gb Leased Line?

A plain-English comparison of 2Gb, 5Gb, 10Gb and 100Gb leased lines — realistic UK costs, bearer sizing and when 10Gb actually pays off.

10 Nov 2026Read more

Guides 9 min read

UK Business Connectivity Procurement Guide

UK business connectivity procurement guide for assessing availability, resilience, service levels and supplier accountability before your next contract.

10 Nov 2026Read more

Comparisons 9 min read

Gigabit Leased Line London: Costs, Speeds and When 1Gb Pays Off

What a gigabit leased line costs in London, how it compares to lower bearers, and when a 1Gb connection is genuinely worth the money for your business.

9 Nov 2026Read more

Comparisons 10 min read

Managed SOC Service UK vs In-House Security Monitoring: Cost and Coverage Compared

A practical UK comparison of a managed SOC service versus building in-house 24/7 security monitoring — covering real costs, coverage gaps and how SOC, SIEM and MDR fit together.

8 Nov 2026Read more

Guides 9 min read

How to Test a Leased Line Without Guesswork

Learn how to test leased line performance, latency and resilience, with practical checks that verify your SLA and protect business continuity plans.

8 Nov 2026Read more

Comparisons 9 min read

24/7 IT Support London: What You Get Overnight and How Response Times Compare

What round-the-clock IT support in London actually covers overnight, realistic response and fix times, how it's staffed, and what it costs an SME.

7 Nov 2026Read more

Comparisons 10 min read

Cloud Phone System for Small Business London: Providers and Costs Compared

A practical guide to choosing a cloud phone system for a small London business — features that matter, honest per-user costs, UK providers compared, and how to switch without losing your numbers.

6 Nov 2026Read more

Guides 9 min read

Business Continuity Planning That Keeps Work Moving

Business continuity planning protects your people, systems and customer service when connectivity, power or suppliers fail. Learn what a workable plan needs

6 Nov 2026Read more

Comparisons 10 min read

Dedicated Leased Line vs FTTP for Business: Cost and Reliability

Dedicated leased lines and full fibre (FTTP) both use fibre, but they behave very differently on speed, contention and uptime. Here's how they compare on cost and reliability for UK businesses.

5 Nov 2026Read more

Guides 8 min read

Managed IT That Keeps Your Business Moving

Managed IT gives UK businesses one accountable team for support, security and continuity, helping people work reliably without IT issues getting in the way

5 Nov 2026Read more

Free downloads

Guide

Cyber Essentials Readiness Checklist

A step-by-step self-assessment before certification, aligned to the UK NCSC/IASME scheme.

Whitepaper

The SME Ransomware Survival Kit

Prevent, detect, respond and recover — a practical playbook aligned to NCSC guidance.

Template

Microsoft 365 Cost Optimisation Worksheet

Find and cut wasted licence spend in an afternoon.

› let's talk

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Leave your details and a London-based engineer will call you back — usually within one business hour. No sales scripts, no obligation.

020 3355 1151 [email protected]

Mon–Fri, 8am–6pm · 24/7 for managed clients

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