OxygenIT Limited

OxygenIT is a Christchurch-based managed IT services provider helping New Zealand businesses with 20 to 200 staff get reliable, proactive IT support without the frustration of slow response times or reactive service.

Founded in 2005, we've spent nearly 20 years closing the gap between small business needs and enterprise-level IT. We're not a one-man band — our team of experienced technicians delivers consistent, high-quality service across Christchurch, Canterbury, Wellington, and beyond.

What sets us apart is our commitment to outcomes, not just technology. When you call us, you reach a human on average in 11 seconds 95% of the time (based on Q4 2025). Your issue gets a response within 15 minutes. And with a 98% client retention rate across 100+ businesses served, we let our results do the talking.

Our services cover the full technology stack for NZ SMBs:

Managed IT Services: Helpdesk support, co-managed IT, Virtual CIO, Service Desk as a Platform (SDaaP)- IT Security: Cybersecurity, penetration testing, managed SOC, EDR, email protection, vCSO, security awareness training- Infrastructure and Cloud: Cloud solutions, IaaS, data centre colocation- Professional IT Services: Microsoft 365 optimisation, AI integration, robotic process automation (RPA), business continuity, workflow automation

We serve businesses across professional services, legal, accounting, insurance, and trades — industries where downtime is costly and trust is everything.

Our clients stay with us because we treat their business like our own. 36 month term, 90 day money-back guarantee, 90 day notice window at nine months, published band pricing and a published 23 percent margin.

Partners include Microsoft, WatchGuard, Kaseya, Keeper, and Threatlocker.

If you're a Canterbury or New Zealand business looking for an IT partner that picks up the phone, solves problems fast, and helps you plan for what's ahead — we'd love to talk.