Corporate-grade IT, for businesses that aren't corporations.
CTM Tech gives Hertfordshire SMBs the infrastructure standards normally reserved for enterprise IT departments — networking, cloud, Microsoft 365 and endpoint protection, delivered by an engineer with 18 years inside corporate environments. We apply the same discipline to smart homes.
CISCO Certified / Microsoft Certified / ESTABLISHED 2016
Four things that keep an SMB running
No bloated retainers, no jargon, no lock-in. Support scaled to what your business actually uses — from occasional project work to a fully managed estate.
Office Networking
The specialism. Networks designed to enterprise standards, not assembled from consumer kit.
- Network design & structured cabling
- Business Wi-Fi & coverage surveys
- Firewalls, VLANs & segmentation
- VPN & secure remote access
- Diagnosing faults others can't
Cloud Services
Migration and management that leaves you with lower overheads, not a bigger bill.
- Cloud migration & planning
- Azure & hosted infrastructure
- Backup & disaster recovery
- Business continuity planning
- Server consolidation
Microsoft 365
Set up properly, licensed sensibly, and configured so your team actually uses it.
- Tenant setup & migration
- Exchange & SharePoint
- Teams deployment
- Licence review & cost control
- Conditional access & MFA
Endpoint Protection
Every laptop is a way in. Security built the way corporate environments do it.
- Managed antivirus & EDR
- Patch management
- Device encryption & MDM
- Email & phishing defence
- Security posture reviews
A house is just a smaller estate
Smart homes fail for the same reason office networks fail: someone bolted the clever part onto infrastructure that couldn't carry it. We build the network first — then everything sitting on top of it stays up.
Home Networking
Full-property Wi-Fi, structured cabling and wired backhaul that holds under load.
Smart Lighting
Scene control and scheduling, integrated properly rather than an app per device.
Heating & Climate
Zoned control that lowers bills instead of adding another remote.
Security & CCTV
Cameras, doorbells and access control, segmented off the main network.
Multi-Room Audio
Whole-home sound through one interface, not five competing ones.
Aftercare
Updates, monitoring and support. Documented, so it stays serviceable.
Selected projects
Problem, approach, outcome. Swap each card below for real client work — and keep a measurable result on every one.
[[Project title]]
[[The problem in one sentence — what was failing, and what it cost them.]]
[[What you did — two or three specifics, named technologies where relevant.]]
[[Project title]]
[[The problem in one sentence — what was failing, and what it cost them.]]
[[What you did — two or three specifics, named technologies where relevant.]]
[[Project title]]
[[The property and the brief in one sentence.]]
[[What was installed — network first, then the automation layer.]]
Eighteen years of enterprise habits
CTM Tech has served Hertfordshire since 2016. Behind it sits 18 years inside corporate IT environments — the kind where downtime is counted in pounds per minute and a badly segmented network becomes a board-level problem.
That background shapes everything here. Most small businesses inherit their IT by accident: a router from the broadband provider, a firewall nobody has logged into since install, laptops running whatever came in the box. It works right up until it very much doesn't. We bring corporate standards down to SMB scale and SMB budgets — and we document what we build, so you're never held hostage by the only person who understands it.
The same principles carry into the home. A smart home is an estate with fewer users and higher expectations, and it deserves a properly designed network underneath it just as much as an office does.
Cisco Certified
Networking to vendor standard — routing, switching and segmentation done to spec, not to guesswork.
CompTIA Security+
Vendor-neutral security fundamentals: threats, endpoint hardening and risk management.
Corporate track record
Nearly two decades supporting infrastructure in environments where it isn't allowed to fail.
Hertfordshire based
On site quickly, and reachable by someone who knows your setup rather than a ticket queue.
Get in touch
No obligation, no sales script. We look over what you're running now, show you where the gaps are, and tell you what we'd do about them. If the answer is nothing, we'll say so.