Data Centers in Sydney
Note: We are not affiliated with the data centers or companies listed below. Listings are compiled from public sources and have not been independently confirmed by us — please verify directly with the company before relying on this information.
Sydney currently has 18 confirmed data center or colocation companies with a presence here.
Companies here
- 11:11 Systems PENDING REVIEW
- AirTrunk SYD1 CARRIER-NEUTRAL PENDING REVIEW
SYD1 was Australia's first hyperscale data centre, opening in 2017 and scaling to over 130MW of capacity, with Datacom offering colocation services from within the building. - AirTrunk SYD2 PENDING REVIEW
SYD2, located in Lane Cove West, was AirTrunk's third Australian data centre and opened in 2021 with over 110MW of capacity. - AirTrunk SYD3 PENDING REVIEW
SYD3 is a planned 320MW facility spanning seven stories, filed with the New South Wales Department of Planning after AirTrunk purchased the land in 2021. - Amazon Web Services PENDING REVIEW
- CDC Data Centres Eastern Creek 6 (EC6) PENDING REVIEW
EC5 and EC6 are under construction together at Eastern Creek and are planned to add 46,182 sqm of new data centre space. - CDC Data Centres Eastern Creek 3 (EC3) PENDING REVIEW
- CDC Data Centres Eastern Creek 4 (EC4) PENDING REVIEW
A fourth Eastern Creek building was reported to be adding roughly another 37MW of capacity to the Sydney campus. - CDC Data Centres Eastern Creek 1 (EC1) PENDING REVIEW
EC1-EC3 together form the original 48MW Eastern Creek campus in western Sydney. - CDC Data Centres Eastern Creek 5 (EC5) CARRIER-NEUTRAL PENDING REVIEW
EC5 and EC6 are under construction together at Eastern Creek and are planned to add 46,182 sqm of new data centre space. - CDC Data Centres Eastern Creek 2 (EC2) PENDING REVIEW
- Datacom Data Centres AirTrunk SYD1 PENDING REVIEW
AirTrunk SYD1, located near Western Sydney International Airport in Luddenham, is described as one of the largest data centres in New South Wales by MW capacity. - DCI Data Centers SYD01 PENDING REVIEW
SYD01, located at Eastern Creek in Sydney's western growth corridor, is DCI's original Sydney facility offering 11MW of IT power capacity. - Deft CARRIER-NEUTRAL PENDING REVIEW
The facility sits within Mascot's Gardeners Road/Bourke Road cluster, one of Sydney's principal data center and interconnection precincts, alongside multiple Equinix buildings. - EdgeConneX SYD1 (MPark) PENDING REVIEW
- Equinix SY4 PENDING REVIEW · +61.2.7202.6500
SY4 has access to all the major undersea international cable landings entering Australia, giving it an unusually strong balance of international and domestic connectivity. - Hivelocity SYD1 PENDING REVIEW · 888-869-4678
- Keppel Data Centres Intellicentre 2 Data Centre CARRIER-NEUTRAL PENDING REVIEW
Per Keppel Data Centres's own site: Keppel's REIT site describes this Macquarie Park facility as carrier-neutral, located about 12km from the Sydney CBD on a road well served by major telecom carriers. - Keppel Data Centres Gore Hill Data Centre CARRIER-NEUTRAL PENDING REVIEW
This four-storey Gore Hill Technology Park building was built in 2011 and expanded with capital works in 2012 and 2013 to meet growing client demand. - Keppel Data Centres Keppel DC Sydney 1 (KDC SYD 1) TIER III CARRIER-NEUTRAL PENDING REVIEW
Built adjacent to Gore Hill Data Centre and completed in 2022, this greenfield facility offers about 57,000 sq ft of gross floor area to Tier III-equivalent specifications. - Liquid Web PENDING REVIEW
- Macquarie Data Centres IC3 East TIER III PENDING REVIEW
IC3 East expanded the Macquarie Park campus capacity from 10MW to 26MW in its first construction phase and offers over 11,700m² of technical space. - Macquarie Data Centres IC3 Super WestAI DATA CENTER PENDING REVIEW
IC3 Super West is marketed as Australia's first purpose-built AI and cloud colocation data centre, adding 47MW to the Macquarie Park campus. - Macquarie Data Centres IC1 PENDING REVIEW · 1800 789 999
IC1 is described as Sydney's first commercial colocation data centre and the only sovereign data centre located in the Sydney CBD. - Macquarie Data Centres IC2 TIER III CARRIER-NEUTRAL PENDING REVIEW
IC2 was the first data centre in Australia to achieve Uptime Institute Tier III certification. - Microsoft Azure Station Road Campus PENDING REVIEW
This $1.3 billion campus includes two two-story data center buildings and was expanded with a second building approved by Blacktown Council. - NEXTDC S6 SydneyAI DATA CENTER CARRIER-NEUTRAL PENDING REVIEW
S6 Sydney is marketed as Australia's first purpose-built 'AI Factory' data centre, located adjacent to the existing S3 campus in Artarmon. - NEXTDC S1 Sydney TIER III CARRIER-NEUTRAL PENDING REVIEW
S1 Sydney was one of NEXTDC's original flagship facilities and achieved a 4.5-star NABERS energy efficiency rating in 2017. - NEXTDC S2 Sydney CARRIER-NEUTRAL PENDING REVIEW
Per NEXTDC's own site: NEXTDC states S2 Sydney is the gateway to its entire national ecosystem of public and private cloud providers, carrier networks and MSP services. - NEXTDC S3 Sydney CARRIER-NEUTRAL PENDING REVIEW
- Oracle Cloud Infrastructure Australia East (Sydney) - ap-sydney-1 PENDING REVIEW
- OVHcloud SYD-1 PENDING REVIEW
OVHcloud has served Asia-Pacific customers from its first Sydney data center location since 2017. - OVHcloud SYD-2 PENDING REVIEW
- OVHcloud SYD-03 PENDING REVIEW
OVHcloud's third Sydney data center was launched with its most advanced proprietary water-cooling technology deployed in the region. - Psychz Networks Sydney Data Center PENDING REVIEW
The facility is located at 47 Bourke Road in Alexandria, an inner-Sydney suburb that hosts several other carrier-neutral data centers.
AI Data Centers in Sydney
- Macquarie Data Centres IC3 Super West AI DATA CENTER PENDING REVIEW
IC3 Super West is marketed as Australia's first purpose-built AI and cloud colocation data centre, adding 47MW to the Macquarie Park campus. - NEXTDC S6 Sydney AI DATA CENTER CARRIER-NEUTRALPENDING REVIEW
S6 Sydney is marketed as Australia's first purpose-built 'AI Factory' data centre, located adjacent to the existing S3 campus in Artarmon.
Common Questions
Is there a carrier hotel in Sydney?
We haven't confirmed a specific carrier hotel or major interconnection facility in Sydney in our current research — this isn't a definitive no, since our research can miss things. See the company list above for confirmed providers in the area.
What colocation providers operate in Sydney?
We've currently tracked 18 companies operating 35 facilities in Sydney — see the company list above, and contact a provider directly to confirm current availability.
Is there an AI data center in Sydney?
Yes — we've currently tracked 2 AI data centers from 2 companies in Sydney. See the AI Data Centers section above for the confirmed facilities.
Are there cloud providers in Sydney?
Yes — we've identified 10 cloud providers with a presence in Sydney. See the company list above, and contact a provider directly to confirm current availability.
Own or operate a data center in Sydney? Add your listing →
Disclaimer: This page was compiled with a structured research and verification process from publicly available sources. A human decides whether each page is published, but individual facts — addresses, contact details, and whether a company operates in a given location — are not independently fact-checked by us. Where you see a “Verified” badge, it means multiple independent sources agreed, not that we personally confirmed it. Companies open, close, relocate, and change contact details without always updating public records, so treat everything here as a starting point, not a confirmed source. If you're making a business decision, verify directly with the provider. Notice something outdated or incorrect? You're welcome to let us know — this site is updated periodically.
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