Technology that works for you
Reliable networks. Stronger security. Practical IT support. We connect your people, protect your systems and help your business move forward.
Services
From office connectivity to secure remote access, discover practical solutions for every part of your business.
Network design and installation
Structured cabling, switching, routing and fibre, planned around how your people actually work.
Learn more
Wireless and connectivity
Office-wide Wi-Fi without dead zones, plus point-to-point links between buildings.
Learn more
Cybersecurity
Firewalls, endpoint protection and security reviews that close the gaps before someone else finds them.
Learn more
Cloud, servers and email
Microsoft 365 and Google Workspace, on-site servers and backups you have actually tested.
Learn more
Managed IT support
A helpdesk your staff can call, with monitoring that spots problems before they become outages.
Learn more
CCTV and access control
IP cameras, door access and alarms, connected to the network and viewable from your phone.
Learn more
Business systems and web
Point-of-sale, accounting software, websites and the hardware to run them.
Learn more
ICT consulting and procurement
Independent advice, ICT roadmaps and sourcing of the right equipment at the right price.
Learn more
Why KOA
We plan before we install, document everything we touch, and stay around to support it. Three words from our logo guide every job.
Designed around how your team works, documented so anyone can support it, and sized for your budget.
Segmented networks, hardened firewalls, multi-factor sign-in and tested backups on every job.
Add a floor, a branch or fifty users without starting again. We build with headroom.
Connected and secured
We connect your offices, staff, cloud services and security systems through a core we design, secure and monitor.
Secure core
Our approach
No surprises on scope or price. Every engagement follows the same four stages.
We visit your site, map what you have and talk to the people who use it every day.
You receive a written plan, drawings, equipment list and a fixed, itemised price.
Our engineers install, configure and test, working around your business hours.
Documentation, staff training and ongoing support whenever you need it.
Recent work
Logistics company, 2025
Replaced ageing unmanaged switches and untidy cabling with a segmented, fully labelled network across three floors, with separate staff, guest and CCTV traffic.
Network outages dropped to zero in the following quarter.
Retail group, 2025
Linked four branch stores to head office with site-to-site VPN and internet failover so point-of-sale systems keep trading when one line goes down.
All branches now report sales to head office in real time.
Professional services firm, 2024
Moved 40 mailboxes and shared drives to Microsoft 365, enabled multi-factor authentication and set up tested daily backups.
Staff can work securely from any location.
Discuss your current setup and future plans with us. We will help define the right next step for your business.