Looking for an IT Support Company in Cardiff?
IT Club is an independent technology advice and intelligence resource for SMEs. This guide is not written to promote any particular IT support provider. Where we reference our sister business Altitude IT, we do so transparently and clearly.
Cardiff is the capital and largest city of Wales, with a growing economy built around financial services, professional services, public sector, media and a developing technology sector. IT support requirements across those industries are not uniform — a financial services firm with regulatory obligations, a Welsh Government supply chain business, and a creative agency with cloud-first infrastructure have very different priorities. This guide explains what managed IT support should cover, what questions to ask before signing, and how to compare proposals from providers operating across Cardiff and the wider South Wales area.
The Cardiff IT Support Market
Cardiff's IT support market includes local independent firms, regional businesses and national managed service providers serving clients across South Wales and remotely. Many providers serving Cardiff businesses are based elsewhere in Wales, in Bristol, or operate entirely remotely — which is worth understanding before relying on onsite response commitments. Confirm the provider's actual engineer location rather than a regional coverage claim.
Cardiff's financial services sector — including major insurance and financial services employers such as Admiral Group, Legal & General operations, and a growing fintech community — operates under FCA and PRA regulatory requirements that shape how IT systems must be configured. Data security, access controls, audit logging and systems resilience are not optional extras for regulated firms. A provider that regularly supports FCA-regulated businesses will understand the practical implications for Microsoft 365 configuration, data governance and business continuity planning.
Cardiff's substantial public sector — including the Welsh Government, the Senedd, NHS Wales organisations, Cardiff Council and their extensive supply chains — creates significant demand for information governance compliance, bilingual systems awareness and Cyber Essentials certification. Businesses supplying Welsh public sector organisations are increasingly expected to hold Cyber Essentials as a contractual requirement. IT providers who regularly support public sector supply chain businesses will understand what the certification requires in practice.
Cardiff's growing technology and creative sector — including businesses around Cardiff's Central Business District, Roath, and the broader tech community — includes cloud-first and modern-infrastructure businesses with requirements that differ from traditional SME IT. A provider focused solely on conventional on-premise Windows environments may not be the right fit for a business built on cloud platforms, distributed teams and modern identity management.
What Should an IT Support Company Actually Provide?
Not all IT support is the same. Two providers can both describe themselves as offering 'fully managed IT support' and mean quite different things. Understanding what each service area covers — and what it doesn't — is the first step to comparing proposals fairly.
Reactive Helpdesk
A helpdesk handles problems after they occur — a user cannot access email, a printer has stopped working, a password needs resetting. The key question is not just how quickly someone answers, but how quickly problems actually get resolved. Response and resolution are different things. Knowing which one your SLA covers matters more than the headline number.
Proactive Monitoring
Proactive monitoring means watching your systems continuously and identifying issues before they become problems — a server running out of disk space, a device that has not received patches in weeks, a backup that failed silently last night. Without it, you find out something is wrong when users complain. With it, many problems are resolved before anyone notices them.
What Your IT Provider Should Monitor →
Patch Management
Patch management keeps the software on your devices and servers up to date. Unpatched vulnerabilities are one of the most common entry points for attackers. A managed provider should be applying patches to operating systems, applications and firmware on a regular, documented schedule — not waiting for users to click 'install updates' or leaving server software untouched for months.
Microsoft 365 Administration
Most Cardiff businesses run on Microsoft 365. Licensing is only the beginning. Security configuration — who can share files, what authentication methods are required, which legacy protocols are still enabled, whether MFA is actually enforced everywhere — requires ongoing administration. A provider that does nothing beyond creating accounts and assigning licences is not managing your Microsoft 365 environment; they are hosting it. For businesses in financial services or public sector supply chains, Microsoft 365 configuration intersects with data governance and audit requirements that go beyond standard SME setup.
Microsoft 365 Security Checklist: 7 Controls Every Business Should Review →
Cybersecurity
Cybersecurity from a managed provider typically includes endpoint protection, email filtering, MFA configuration and security monitoring. The important distinction is between licensing a product and configuring it properly. A security tool that is installed but left at default settings may provide very little real protection. Ask what security products are included, how they are configured, and who reviews alerts.
Are You Paying Twice for IT Security You Already Own? →
Backup
Backup is frequently misunderstood. Microsoft 365 is not inherently backed up — Microsoft retains data for a limited period and maintains platform availability, but that is not the same as a restore point you control. OneDrive sync is not a backup. Version history is not a backup. A properly managed provider should include backup of your critical data — including Microsoft 365 mailboxes, Teams data and SharePoint — and should test restores on a regular schedule. A backup that has never been tested is an assumption, not a guarantee.
Onsite Support
Some issues cannot be resolved remotely. Hardware failures, office network problems, new device setup and structured cabling work require a physical presence. Ask whether onsite visits are included in the monthly fee or charged separately. Cardiff businesses are spread across the city centre, Cardiff Bay, Pontprennau, Llanishen and sites across South Wales including Newport and the Vale of Glamorgan — onsite response times can vary considerably. Confirm the specific commitment for your actual location before signing.
Strategic IT Advice
A good IT support relationship should include more than break-fix. Regular review conversations about where your technology is heading — hardware refresh planning, licence optimisation, security improvement roadmaps — are part of what separates a strategic partner from a reactive helpdesk. Some providers include a formal IT review as part of their service; others offer it only when asked.
Projects
One-off projects — migrating to Microsoft 365, replacing a server, adding a new office — are usually outside the scope of a monthly support agreement. Most providers bill projects separately, which is reasonable. The question to ask is how projects are scoped, quoted and approved, and whether your support provider has the capacity to deliver them alongside day-to-day support.
Compliance Assistance
If your business is pursuing Cyber Essentials, Cyber Essentials Plus, ISO 27001 or another security certification, your IT provider's involvement matters. This is particularly relevant for Cardiff businesses in financial services, legal, and public sector supply chains — sectors where certification is increasingly expected by clients and required by contracts. Some providers have direct experience supporting certification assessments. Understanding what counts as 'in scope' for a certification — including cloud services like Microsoft 365 — is something your provider should be able to explain clearly.
What Counts as a Cloud Service for Cyber Essentials? →
Questions to Ask an IT Support Provider
Before signing a contract, these are the questions worth asking directly. A provider who cannot answer them clearly — or deflects — is telling you something.
Helpdesk and Response
- What is your helpdesk response SLA — and is that a response time or a resolution time?
- Do different types of issues have different priority levels and SLAs?
- What are your helpdesk hours, and what happens outside those hours for a critical failure?
- Is there a limit on the number of helpdesk tickets included in the monthly fee?
Microsoft 365 and Security
- Who configures and maintains Microsoft 365 security settings — MFA, Conditional Access, sharing permissions?
- Are Microsoft 365 licences included in the fee, or billed separately? Is there a markup on licences?
- How do you handle Microsoft 365 security alerts and Secure Score recommendations?
- What endpoint security is included, and how is it configured and monitored?
Microsoft Secure Score: Is Your Microsoft 365 Environment Actually Secure? →
Backups and Data Protection
- Is Microsoft 365 backup — mailboxes, Teams, SharePoint — included, or is it an extra?
- What else is backed up, and how frequently?
- How often are restores actually tested, and can you provide records of those tests?
- Where is backup data stored, and is it held in the UK?
Email Security
- What email filtering and anti-phishing protection is included?
- Is DMARC configured on our domain, and do you manage it?
- Who manages SPF and DKIM records, and how are changes to DNS handled?
What Is DMARC and Why Does Your Business Need It? →
Endpoint and Vulnerability Management
- How is patch management handled — what is patched, how frequently, and how is it reported?
- Is vulnerability scanning included, or is it available as an add-on?
- How are unmanaged or personal devices handled if they access company data?
Cyber Essentials
- Have you supported businesses through Cyber Essentials or Cyber Essentials Plus certification?
- If we pursue certification, what would be in scope and what would be your role?
- Do you have experience supporting businesses in regulated sectors — FCA-regulated firms, legal practices, or Welsh public sector supply chains?
What Counts as a Cloud Service for Cyber Essentials? →
Contract Terms and Notice
- How long is the initial contract term, and what is the notice period after that?
- Are there automatic price increases, and how are they calculated?
- Are projects included in the monthly fee, or separately quoted?
- What exclusions apply — hardware replacements, new device setup, out-of-hours work?
- Is there a minimum user number, or does the fee scale proportionally if headcount changes?
Business Contracts: What Should You Check Before Signing? →
Ownership and Exit
- Who controls our Microsoft 365 tenant — do we have Global Administrator access?
- Who is the registered owner of our domain name, and who controls the DNS?
- If we decide to leave, what is the exit process — how are credentials, data and services handed back?
- Have you previously completed a handover to a different provider, and what did that involve?
Can You Move Microsoft 365 Away from Your Current Provider? →
IT Provider Comparison Checklist
Use this table when reviewing proposals from Cardiff IT support companies. Ask each provider to confirm their position on each area in writing before you sign.
| Area | What to check |
|---|---|
| Helpdesk | Whether the SLA covers response or resolution — and what those times are for different priority levels |
| Microsoft 365 | Who configures and maintains security settings, and whether licences are included or marked up |
| Cybersecurity | What protection is genuinely included versus licensed but not actively managed |
| Backups | What is backed up (including Microsoft 365), how often, and whether restores are tested |
| Contracts | Initial term length, notice period, annual price increase terms and exclusions |
| Onsite support | Whether onsite visits are included in the monthly fee, and confirmed response times for your specific Cardiff or South Wales location |
| Cyber Essentials | Whether the provider has experience supporting certification — especially in regulated sectors or public sector supply chains |
| Monitoring | What is proactively monitored, how alerts are handled and how monitoring is reported |
| Projects | Whether projects are included or separately billed, and how they are scoped and approved |
| Ownership | Who controls your domain registrar, DNS records, Microsoft tenant and administrator credentials |
| Exit process | How data, credentials and services are handed back on termination |
Common IT Support Red Flags
These are patterns worth being aware of when reviewing a proposal or your current arrangement. They do not automatically indicate bad intent — some reflect genuine complexity or different service models — but each one deserves a direct question and a clear answer.
- Paying twice for overlapping security products — for example, a bundled endpoint tool that duplicates protection already included in Microsoft 365 Business Premium
- Microsoft 365 licences marked up significantly above Microsoft's published prices without clear added value
- Vague promises of '24/7 monitoring' with no detail about what is being monitored or what triggers a response
- SLA documentation that refers only to response time rather than resolution time
- Critical business data — including Microsoft 365 — with no separately managed backup
- Microsoft 365 assumed to be 'backed up by Microsoft' without a third-party backup solution in place
- Domain registration or DNS held in the provider's own account rather than yours
- Long initial contract terms — three years or more — with weak or expensive exit clauses
- Security products licensed as part of the agreement but left at default settings with no active configuration or monitoring
- No documented security baseline, no record of what has been configured and why
- Onsite response commitments that cover 'South Wales' without specifying your actual site — response times from a Cardiff-based provider can vary considerably for Newport, Barry, or Bridgend locations
- No evidence of experience with regulated environments if your business operates in financial services, legal, or Welsh public sector supply chains
Are You Paying Twice for IT Security You Already Own? →
Not Sure Whether Your Current IT Support Is Good Value?
Tell IT Club what you're paying, what you've been quoted or what you're concerned about. Ask the Advisor will give you a plain-English view of the proposal, contract or issue — without sales pressure.
Need Someone to Actually Fix It?
IT Club provides independent guidance and practical information. Where hands-on IT support is required, one option is our sister business Altitude IT, which provides managed IT support, Microsoft 365, cybersecurity and project services, primarily across the North West. The relationship between IT Club and Altitude IT is transparent: we share common ownership. Altitude IT is one option among many — not a recommendation above other providers, and not endorsed by IT Club as the only choice.
Related IT Club Guides
These IT Club articles cover topics that come up regularly when reviewing IT support arrangements.
Microsoft 365 Security Checklist: 7 Controls Every Business Should Review →
Are You Paying Twice for IT Security You Already Own? →
Can You Move Microsoft 365 Away from Your Current Provider? →
What Your IT Provider Should Monitor →
What Counts as a Cloud Service for Cyber Essentials? →
What Is DMARC and Why Does Your Business Need It? →
Microsoft Secure Score: Is Your Microsoft 365 Environment Actually Secure? →
Frequently Asked Questions
What does IT support typically cost for a small Cardiff business?
Pricing varies depending on the number of users, what is included, and the provider's model. Monthly per-user fees from managed service providers typically range from around £40 to £120 or more per user, depending on whether Microsoft 365 licences, backup, cybersecurity tools and onsite support are bundled in. Cardiff has a growing and competitive market with both local and national providers — a lower headline price does not always mean better value if it excludes items the next provider charges separately. Always confirm what is included and what is not before comparing proposals on price alone.
Do I need a Cardiff-based IT support provider, or can I use a remote provider?
Most helpdesk and monitoring work is delivered remotely, so a provider's physical location matters less for day-to-day support than it once did. Where it matters is onsite response — hardware failures, office network issues, and structured cabling require a physical visit. If your office is in central Cardiff or Cardiff Bay, a provider based in Bristol or operating remotely may still commit to same-day onsite for priority issues. If you have sites in Newport, the Vale of Glamorgan or the Welsh Valleys, confirm the specific response commitment for those locations. For most SMEs, quality remote tooling and a clear, location-specific onsite SLA matter more than physical proximity.
We're an FCA-regulated firm based in Cardiff. Does that change what we need from an IT provider?
Yes, in several ways. FCA-regulated businesses have obligations around data security, systems resilience, access controls and audit trails that go beyond a standard managed service agreement. A provider experienced in regulated environments will understand that email retention policies, access logging, MFA enforcement and business continuity planning are not optional extras — they intersect with regulatory requirements. Ask specifically whether the provider has supported other FCA-regulated firms, what they configure differently for those clients, and how they document and evidence the controls they put in place.
Is Microsoft 365 backed up by Microsoft?
No. Microsoft provides platform availability and short-term retention for disaster recovery at the platform level, but this is not the same as a backup you control. Deleted items in Exchange Online and SharePoint are retained for a limited period, but items permanently deleted by users, overwritten, or affected by a ransomware attack may not be recoverable. Most businesses running Microsoft 365 should have a separate third-party backup solution covering mailboxes, SharePoint, Teams and OneDrive.
What is Cyber Essentials and is it relevant for Cardiff businesses?
Cyber Essentials is a UK government-backed certification scheme covering five basic security controls: secure configuration, access control, malware protection, patch management and network firewalls. It is required for government contracts and increasingly expected in Welsh public sector supply chains — relevant for Cardiff businesses supplying the Welsh Government, the Senedd, NHS Wales, Cardiff Council, or UK Government departments. Financial and legal services firms are also increasingly asked to demonstrate it. Your IT support provider should be familiar with the requirements and able to explain what would need to change in your environment to meet them.
Who should own our domain name?
Your business should be the registered owner of its own domain name, with access to the domain registrar account in your name or under your direct control. If your IT provider registered the domain on your behalf, check who is listed as the registrant. Similarly, DNS records — which control where your email and website go — should be accessible to you, not locked inside a provider's account. Losing access to your domain when switching providers is a significant operational risk.
What should happen when we leave an IT support provider?
A professional exit should include the transfer of all credentials and access — Microsoft 365 Global Administrator access, domain registrar login, DNS management, firewall access, any hosted systems — back to you or your new provider. Backup data should be provided in a usable format. Licences held in the provider's account should be transitioned or replaced. Ask about the exit process before signing, not after you have decided to leave.