IT Support London – Managed IT Services for SMEs
Are you a growing London business with 5–50 staff looking for expert, dependable IT support?
Clarion delivers over 25 years of trusted experience to SMEs across Greater London, combining fast response times, robust cybersecurity, and a personal service approach that larger providers often miss.
Our service levels:
- Customer satisfaction score: 98%
- Average response time: under 15 seconds
- Tickets resolved within SLA: 97%
- Uptime: 99.9%
Key Benefits
- Quick, no-obligation IT audit to uncover hidden risks and cost savings
- Fast, expert support from our friendly London-based team
- Tailored managed IT services – only pay for what you need
- Proven track record with SMEs in finance, legal, consulting and more
- Strong security posture including GDPR support and Cyber Essentials guidance
- On-site and remote helpdesk – quick fixes, zero jargon
Book Your Quick IT Audit Here
Uncover hidden risks, cost savings and IT gaps in just one hour.
-
Managing Director - Godfrey Wilson Accounts
"A very impressive audit. Clarion have identified savings in various areas, all clearly documented and explained. They also give us, the client, the tools to better understand and manage our own cost base – As an Accountancy firm ourselves that obviously appeals. We take our hats off to them!" -
Office Manager, Jigsaw Education Group
"Clarion have been nothing short of fantastic. The team have constantly been on hand to help with all aspects of our IT, assisting with our office move, servers, 3CX phone systems, new starters and rectifying any day-to-day IT problems. We have been incredibly pleased with both the flexibility and support provided by the team and would highly recommend them."
-
CFO - SRO Motorsports
"Clarion has looked after SRO for years and I would have no hesitation to recommend them wholeheartedly. They manage our IT, Telecoms, Mobile, Data Access and Security. They are a really helpful, lovely bunch – and nothing is too much trouble."
"Clarion has looked after SRO for years and I would have no hesitation to recommend them wholeheartedly. They manage our IT, Telecoms, Mobile, Data Access and Security. They are a really helpful, lovely bunch – and nothing is too much trouble."Complete ICT Solutions for Small Businesses
Clarion offers everything you need under one roof – no more juggling suppliers or fixing IT issues reactively. Our managed services cover:
- Managed IT Support: From daily helpdesk support to proactive IT Managed Services, we keep your systems running smoothly.
- Network & Security: Firewall, antivirus, monitoring and Mobile Device Management to keep your data and staff secure.
- Infrastructure & Cloud: Full IT infrastructure support, including connectivity, cabling, wifi, on premise and cloud infrastructure management and virtualisation.
- Business Continuity: Our Backup & Disaster Recovery plans protect your data and keep you operational in any crisis.
- Productivity & Communication: Streamline processes with Managed Print and telecom support.
- Strategic ICT Reviews: Align tech with your growth goals. We’ll review, advise, and support your future plans.
Clarion gives you one partner for everything ICT – saving time, reducing risk, and keeping your systems in sync.
The Hidden Costs of IT Downtime for SMEs
Don’t wait for a tech disaster to hit. Even for smaller companies, IT hiccups and security gaps can have serious consequences. Here are a few eye-opening stats every SME should know:
- Costly Downtime: Unplanned IT outages cost UK SMEs thousands and several working days per year – as well reputation.
- Lack of Disaster Recovery: 75% of companies have no disaster recovery plan in place – leaving them vulnerable to data loss and compliance issues.
- Rising Cyber Threats: Over half of businesses suffered a cyber attack in the past year, and 43% of attacks target small firms
These figures highlight why proactive IT support and planning are critical. With Clarion’s help, you won’t be part of these statistics – we’ll fortify your systems and keep your business running smoothly.
Data Security & Confidentiality
Your data must stay safe, full stop. Security and confidentiality sit at the heart of Clarion’s service. We treat your information as carefully as our own and are happy to sign an NDA from day one – even for a free audit. Every engineer is vetted, trained and used to working with sensitive environments, including legal and financial firms.
What this means for you:
- NDA as standard
- GDPR compliancy
- Encrypted backups & secure off-site storage
- Up-to-date firewalls, antivirus and patching
- Backup & Disaster Recovery included
- Support with Cyber Essentials certification
London-Based Team for On-Site & Remote Support
With Clarion, you’re supported by an ICT team rooted in Greater London. Our proximity means rapid response times — usually within the same working day. Whether your business is in Camden, Islington, Hackney, City of London, Southwark, Kensington & Chelsea, Hammersmith & Fulham, Wandsworth or Barking & Dagenham, we’re on hand to deliver swift installs and dependable on-site support.
Most issues can be solved remotely within minutes, but when you need someone in the room, we’re only a short distance away.
What this gives your business:
- London-based with fast on-site engineer availability within one hour
Helpdesk for rapid remote fixes with an average response time of under 15 seconds
Seamless mix of remote and on-site support
FAQs
Does Clarion cover IT support in all of Greater London?
Yes. Clarion provides IT support across all London boroughs, including:
Barking and Dagenham, Barnet, Bexley, Brent, Bromley, Camden, Croydon, Ealing, Enfield, Greenwich, Hackney, Hammersmith and Fulham, Haringey, Harrow, Havering, Hillingdon, Hounslow, Islington, Kensington and Chelsea, Kingston upon Thames, Lambeth, Lewisham, Merton, Newham, Redbridge, Richmond upon Thames, Southwark, Sutton, Tower Hamlets, Waltham Forest, Wandsworth, Westminster, as well as the City of London.
What size businesses do you support?
We specialise in SMEs with 10–50 staff, offering scalable managed IT support to any industry.
What does the free IT audit include?
Our audit checks your IT systems, security, backups, and efficiency – delivered as a jargon-free report with no obligation.
How fast can you respond to IT issues?
We respond within minutes and resolve most IT issues remotely in under 30 minutes.
Will you provide on-site support at our office if needed?
Yes, our London-based engineers are available for same-day on-site support when remote fixes aren’t enough.
Can Clarion help improve our cybersecurity and data compliance?
Absolutely – we secure your systems, support GDPR compliance, and can help you achieve Cyber Essentials certification.
Can you work with our in-house IT person or team?
Yes, we offer co-managed IT support that complements your in-house team and fills any skills or capacity gaps.
Do you support remote and hybrid work setups?
We enable secure hybrid working with cloud tools, VPNs, mobile device management and remote desktop access.
How much does IT support cost for a small business?
Pricing is flexible, fixed-fee and based on your needs – frequently more cost-effective than hiring in-house IT staff.
