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Onnec is a leading partner for IT Infrastructure design, installation and operational support services. Creating strong connections is the foundation of everything we do, and for over 30 years we have been delivering world-class IT infrastructure solutions for some of the world’s most recognised organisations across data centres and enterprise. From design and installation, to procurement and project management, our team of experts are readily available to support the full lifecycle of your infrastructure, delivered safely, on time and to the highest standards. Backed by leading vendor partnerships and combining local support with global expertise, we ensure your business is set up for success—now and for whatever comes next.

Onnec Questions

The Onnec annual revenue was $195 million in 2026.

Sebastian Marlow is the Group Finance Director of Onnec.

241 people are employed at Onnec.

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