Most growing Christchurch businesses do not need a bigger IT budget. They need IT that just works, answers the phone, and stops the same problems happening twice. That is what OxygenIT is built to do for teams of 20 staff and up: managed IT and cybersecurity for Christchurch businesses of roughly 20 to 200 staff, run by a local team since 2005.
If your machines are slow, your backups have never been tested, or nobody is sure who to call when something breaks, this page is for you. Here is exactly what we cover, how fast we answer, and how to get a free 15-minute review with the founder.
The IT problems growing Christchurch businesses actually hit
After 20 years supporting local businesses, the pattern barely changes. It is rarely one big failure. It is small things that never get fixed at the root, until one of them stops the whole day.
- Slow computers and recurring glitches that get a band-aid, not a fix.
- Backups that are scheduled but never actually tested, so nobody knows if they would restore.
- No real security: no multi-factor authentication, no monitoring, staff never trained to spot a dodgy email.
- One overloaded IT person, or a cheap helpdesk that routes you to a call centre when it matters most.
- IT that cannot keep up when you add staff or open a second site.
None of these need a big spend to fix. They need a plan, and someone accountable for it.
What IT support with OxygenIT covers
One monthly agreement, one team accountable, everything working together.
- Proactive managed IT. We monitor and maintain your devices, network and cloud so problems get caught before they stop your day. See our full managed IT services.
- Cybersecurity built in. Multi-factor authentication, endpoint protection, patching, tested backups and staff phishing training, aligned to recognised standards and CERT NZ guidance. More on our IT security.
- A real helpdesk. Phone answered in under 11 seconds, usually under 60. NZ-based engineers in business hours, no call centre, and a United Kingdom team on the optional after-hours add-on.
- Tested backup and recovery. So a failed drive or a ransomware hit is an inconvenience, not a closure.
- IT that scales with you. Add staff or a second site without IT becoming the bottleneck.
Why growing Christchurch businesses stay with us
The proof matters more than the promises, so here is ours.
- ISO 27001 and ISO 42001 certified. A dual certification that is rare among NZ providers, covering both information security and responsible AI governance.
- Under 11-second phone answer. You talk to an engineer, not a queue.
- 98% client retention (Canterbury clients, 2022 to 2025), measured across our Canterbury client base.
- Founder-led since 2005. Tim Clarkson still takes the 15-minute calls himself.
- NZ-based team across Christchurch, Wellington and Auckland. No call centre. After-hours cover is an optional add-on staffed by our United Kingdom team.
How we start, and why it is low-risk
- A free 15-minute review. A straight conversation about what is working and what is not. No obligation, no sales script.
- A clear plan. We map what you already have against what you actually need, and price it plainly.
- Onboarding done properly. We document your setup, close the security gaps, and take over monitoring, so nothing falls through the cracks.
Built specifically for teams of 20 staff and up
We are not an enterprise firm doing smaller teams on the side, and we are not a one-person operation that disappears when you need them. We are built for Christchurch businesses with roughly 20 to 200 staff, from the 20-person team taking on its first dedicated IT provider to the 200-person team that has outgrown an internal generalist. That is the size where IT is too important to leave to chance, but where you still want to talk to a real person who knows your setup. That focus is why the same businesses stay with us for years.
Frequently asked questions
How much does IT support cost for a 20-staff Christchurch business?
Most of the businesses we support pay a predictable monthly fee based on the number of staff and devices we look after, not per incident, so a bad week does not cost you more. We price it plainly after a free 15-minute review, once we can see what you actually need rather than selling you a package you do not. There are no lock-in surprises and no charge-per-call helpdesk.
Do you only support businesses in Christchurch?
Christchurch is our head office and where most of our clients are, but our NZ-based team also supports businesses in Wellington and Auckland. Support is remote-first so most issues are fixed in minutes, and we come on site when the job needs hands on hardware. We do not route you to a call centre. After-hours cover is an optional add-on staffed by our United Kingdom team.
We already have some IT in place. Can you work with that?
Yes. Most businesses we take on already own decent technology, they just do not have it working together or monitored. We start by documenting what you have, closing the obvious security gaps, and taking over monitoring, so you keep what works and we fix what does not. You do not need to rip anything out to get started.
How fast will you actually respond?
The phone is answered in under 11 seconds, usually under 60, and you talk to an engineer rather than a queue. Proactive monitoring means we often see and fix issues before you notice them. Response times are backed by a service agreement, not just a promise on a website.
Is our data safe with a smaller provider?
We are ISO 27001 and ISO 42001 certified, a dual certification that is rare among NZ IT providers and covers both information security and responsible use of AI. Every client gets multi-factor authentication, endpoint protection, patching, tested backups and staff phishing training as standard, not as an upsell.
What size business is this built for?
We are built for Christchurch businesses with roughly 20 to 200 staff, the size where IT is too important to leave to one person but not big enough for an in-house team. If that is you, the free 15-minute review is the fastest way to find out where you stand.
Talk to OxygenIT
Book a free 15-minute IT and security review with the founder, or call 0800 242 206. We offer expert IT solutions that make your IT something you never have to think about.