Your Local Trusted IT Service

CNX offers premium IT and business technology services to organisations across Nelson, Tasman, Marlborough, and nationally.

CNX specialises in IT managed services, cyber security, cloud and digital transformations, consulting, business solutions, design, implementation and support of IT systems and networks for organisations of all sizes.

A CNX customer is working with a company with high integrity, strong ethics and a professional team with excellent engineering capability mixed with a ‘get it done’ attitude.

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Our Products & Services

Cloud, Hybrid & Managed Services

Choose the perfect platform for your business

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Cyber Security & Data Protection

Security measures and solutions to protect your business

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IT Support & Consultancy

Guaranteed IT support around the clock

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System Design & Audits

Ensuring your systems are reliable, secure and compliant

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Backup & Disaster Recovery

Protection and backup for your precious data when you need it most

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Technology Risk Management

Controlling the technology risk in your business

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Help & Support

We have flexible, tailored support plans to fit your needs and budget, focussing on the areas of IT that matter.

CNX managed services provide proactive care, monitoring, maintenance and support of your IT and business environment. Our plans are straight forward, unique, flexible, and focus on the areas of IT support that are important.

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Remote Support

Password Reset

Learn more about CNX

Care, quality and ethics are core ingredients in our client relationships.

Our customer focus is on achieving the right outcomes, at the right time, and for the right investment.

CNX is locally owned and operated and has been supporting and servicing companies since 2001. Our team of 20 specialist professionals has an impressive 300+ years of technology and business experience between them.

Our Values:

Empathy – Listen, Respect, Seek to Understand
Integrity – Ethically Delivering what is Right
Passion – Loving What We Do
Stronger Together – We Have Each Other’s Back
We Care – It’s Who We Are

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What our clients say…

We've worked with CNX for the past five years. In that time we've grown from eight staff to 40. CNX has provided excellent advice and support to help manage that growth from an IT perspective. They're approachable and come armed with practical solutions that are easy (ish) to understand. I trust what they tell me and I trust that they'll get the job done effectively and to an extremely high standard.

Andrew Board, Managing Director

Top South Media

I am extremely impressed with the team at CNX, whose calm, professional and proactive approach to getting our new server online, and to quickly fixing any problems that arise is hugely important to us. I would highly recommend Paul and his team at CNX.

Robbie Burton, Co-owner, Managing Director and Publisher

Potton & Burton

Tasman Rugby Union (TRU) is proud to select Computer NetworX Ltd (CNX) as its IT support & services partner for the next three years. The team at CNX has designed an innovative solution for our Nelson and Blenheim branches which allows us to securely access our business systems anytime, anywhere. Enabling the staff to collaborate and communicate like being in same office will certainly assist with business flexibility and efficiency.

Les Edwards, Commercial & Marketing Manager

Tasman Rugby Union

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