CDC Data Centres
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CDC Data Centres is an Australian-founded colocation and digital infrastructure operator that designs, builds, and runs its own sovereign, high-security data centre campuses across Australia and New Zealand rather than reselling third-party space. Founded in 2007 and headquartered in Canberra, CDC has grown into what it and independent trackers describe as the region’s largest privately owned data centre operator, running campuses in Canberra, Sydney, Melbourne, Auckland, and (from 2026) Perth, with a group valuation reported by major shareholder Infratil at roughly A$18.5 billion as of mid-2026. Its core differentiator is a focus on government, defence, and “national critical infrastructure” customers, with facilities built to Australia’s Hosting Certification Framework and, in some cases, tied to AUKUS-related security needs. CDC leases rack, cage, and wholesale suite space to enterprises, government agencies, and hyperscale/cloud providers, and is currently pushing hard into AI-ready, liquid-cooled, high-density capacity at its newest campuses (Marsden Park in Sydney and Maddington in Perth) while continuing to expand its established Canberra, Eastern Creek, and Auckland sites.
CDC Data Centres has a confirmed data center presence at the following locations:
FACILITY OPERATOR
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CDC Data Centres Data Center Locations
- Beard, Australian Capital Territory, Australia Beard Campus - BE1 CARRIER-NEUTRAL PENDING REVIEW
This under-construction facility is geographically close to CDC's existing Hume and Fyshwick campuses, enabling internal connectivity and redundancy between Canberra sites. - Canberra, Australian Capital Territory, Australia Hume Campus One - HU1 CARRIER-NEUTRAL PENDING REVIEW
This was CDC's very first data centre building, opened in 2008 as the foundation of the company. - Canberra, Australian Capital Territory, Australia Hume Campus One - HU2 CARRIER-NEUTRAL PENDING REVIEW
- Canberra, Australian Capital Territory, Australia Hume Campus One - HU3 CARRIER-NEUTRAL PENDING REVIEW
- Canberra, Australian Capital Territory, Australia Hume Campus Two - HU4 CARRIER-NEUTRAL PENDING REVIEW
- Canberra, Australian Capital Territory, Australia Hume Campus Two - HU5 CARRIER-NEUTRAL PENDING REVIEW
This is the second data centre building added to CDC's Hume Campus Two. - Canberra, Australian Capital Territory, Australia Fyshwick Campus - FY1 CARRIER-NEUTRAL PENDING REVIEW
- Canberra, Australian Capital Territory, Australia Fyshwick Campus - FY2 CARRIER-NEUTRAL PENDING REVIEW
- Eastern Creek, New South Wales, Australia Eastern Creek Campus - EC5 CARRIER-NEUTRAL PENDING REVIEW
- Eastern Creek, New South Wales, Australia Eastern Creek Campus - EC6 CARRIER-NEUTRAL PENDING REVIEW
- Eastern Creek, New South Wales, Australia Eastern Creek Campus - EC1 CARRIER-NEUTRAL PENDING REVIEW
Eastern Creek is CDC's first campus in the Sydney region and one of the largest data centre campuses in the southern hemisphere, with over 200MW of capacity. - Eastern Creek, New South Wales, Australia Eastern Creek Campus - EC2 CARRIER-NEUTRAL PENDING REVIEW
- Eastern Creek, New South Wales, Australia Eastern Creek Campus - EC3 CARRIER-NEUTRAL PENDING REVIEW
- Eastern Creek, New South Wales, Australia Eastern Creek Campus - EC4 CARRIER-NEUTRAL PENDING REVIEW
- Marsden Park, New South Wales, Australia Marsden Park Campus - DC1AI DATA CENTER CARRIER-NEUTRAL PENDING REVIEW
Once complete, this campus is planned to be the largest data centre campus in the Southern Hemisphere, with six four-storey buildings each housing up to 24 data halls and a planned capacity of 504MW scalable toward 1GW. - Brooklyn, Victoria, Australia Brooklyn Campus - BK1 CARRIER-NEUTRAL PENDING REVIEW
Brooklyn is CDC's first Melbourne-region campus and, operating since 2024, is one of the largest data centre campuses in the state, expected to provide over 350MW of capacity upon completion. - Laverton, Victoria, Australia Laverton Campus CARRIER-NEUTRAL PENDING REVIEW
Construction officially began on this $2.7 billion campus in February 2025, and it is expected to add over 400MW of additional capacity to Melbourne. - Maddington, Western Australia, Australia Maddington Campus CARRIER-NEUTRAL PENDING REVIEW
This is CDC's first development in Western Australia, positioned near Perth's naval shipyard as part of the AUKUS security partnership and billed as the largest AI and advanced technology data centre campus in the region. - Auckland, New Zealand Silverdale Campus One CARRIER-NEUTRAL PENDING REVIEW
Silverdale was the site of CDC's first hyperscale data centre in New Zealand, officially opened in 2022 as one of the country's first hyperscale facilities. - Auckland, New Zealand Hobsonville Campus One - HV1 CARRIER-NEUTRAL PENDING REVIEW
Hobsonville 1, alongside Silverdale, formed New Zealand's first-ever hyperscale data centres when they opened in 2022. - Auckland, New Zealand Hobsonville Campus Two CARRIER-NEUTRAL PENDING REVIEW
Hobsonville Campus Two was certified for secure public cloud use as of July 2025 and offers 54MW of operating capacity.
By Continent
CDC Data Centres AI Data Centers
CDC's push into AI-specific infrastructure centres on two newer campuses. Its Marsden Park campus in western Sydney, a planned 504MW, six-building development, is described by CDC and covered in industry press as purpose-built to support next-generation cloud, high-performance computing and AI workloads. Its first Western Australian campus, in Maddington near Perth, is billed as the region's largest AI and advanced-technology data centre campus, using liquid cooling with a closed-loop, zero-water primary cooling system to support high-density AI workloads under the AUKUS security partnership; it is expected to become operational in 2026.
- Marsden Park, Australia Marsden Park Campus - DC1 AI DATA CENTER CARRIER-NEUTRALPENDING REVIEW
Once complete, this campus is planned to be the largest data centre campus in the Southern Hemisphere, with six four-storey buildings each housing up to 24 data halls and a planned capacity of 504MW scalable toward 1GW.
Common Questions
Does CDC Data Centres offer AI/GPU-optimized infrastructure?
Yes at its newest campuses. Its planned Maddington campus near Perth is described by the company as designed for AI, cloud computing and secure government workloads with liquid cooling and a closed-loop, zero-water primary cooling system, and its Marsden Park campus in Sydney is described as purpose-built to support next-generation cloud, high-performance computing and AI workloads.
Where does CDC Data Centres operate?
As of 2026, CDC operates data centre campuses in Canberra (Hume and Fyshwick, with a fourth Beard campus under construction), Sydney (Eastern Creek and Marsden Park), Melbourne (Brooklyn, with a Laverton campus under construction), and Auckland, New Zealand (Silverdale and Hobsonville), plus a first Perth-area campus under construction in Maddington, Western Australia.
Is CDC Data Centres a cloud provider or a colocation company?
CDC is a colocation and data centre infrastructure provider, not a cloud provider itself — it leases physical rack, cage and wholesale space, including to major public cloud providers who then sell cloud services out of CDC's buildings.
Who owns CDC Data Centres?
CDC is privately held, with New Zealand-listed infrastructure investor Infratil holding roughly 49.72% as of 2026, alongside Australia's Future Fund, the Commonwealth Superannuation Corporation, and company management.
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