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Sydney CBD
Campus Intellicentre 1
IC1 is Sydney’s first commercial data centre, located right in the heart of Sydney’s Central Business District, and is Australia’s only sovereign data centre in Sydney CBD.
1,330m2 Technical space
3MW Combined Capacity
100% Uptime Guarantee
Meet IC1 in Sydney CBD
The newly revamped data centre is the most established and reliable data centre in Australia, with an unwavering 24+ year track record of uptime and seamless operations for our long-standing clients. IC1 offers rack and cage colocation services in a highly secure and reliable environment, all supported by our award-winning operations team and 200+ government-cleared engineers.
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Looking for more capacity in Sydney’s Tier 1 availability zone?
Our IC1 Data Centre is Purposely Built For
Cloud Hyperscalers
By offering you increased capacity for high-volume data and storage.
Government
By offering you Government approved Certified Strategic infrastructure, with close physical proximity to government agencies
Enterprise
By offering you unmatched scalability, performance, compliance and reliability.
AI
By offering you high-density power and cooling to support AI workloads.
International Inbound
By offering you a secure and complaint foothold in Australia support by local market expertise.
Critical Infrastructure
By offering you verified sovereign and secure infrastructure that is complaint with local regulations including, the SOCI Act 2018.
Cloud Hyperscalers
By offering you increased capacity for high-volume data and storage.Government
By offering you Government approved Certified Strategic infrastructure, with close physical proximity to government agenciesEnterprise
By offering you unmatched scalability, performance, compliance and reliability.AI
By offering you high-density power and cooling to support AI workloads.International Inbound
By offering you a secure and complaint foothold in Australia support by local market expertise.Critical Infrastructure
By offering you verified sovereign and secure infrastructure that is complaint with local regulations including, the SOCI Act 2018.IC1 Technical Specifications
As Australia’s only sovereign data centre in Sydney CBD, you’ll find IC1 is well equipped to service your needs. If you need more capacity, read more about our Macquarie Park Campus
Sovereign Ecosystem
Flexible and Carrier Neutral
Power and Cooling
Intellihands
Security
Compliance
Access and Amenities
Sovereign Ecosystem
Sovereign EcosystemMacquarie Data Centres is part of Macquarie Technology Group, an Australian-owned and operated company that’s been powering mission-critical digital infrastructure for over 30 years. Alongside the Group’s Business Units—Macquarie Cloud Services, Macquarie Government, and Macquarie Telecom—we offer customers access to some of the best tech experts in the country, spanning cloud, cyber security, networking, and secure Government solutions. |
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Flexible and Carrier Neutral
Flexibility and ConnectivityWe’re proudly carrier and cloud neutral — giving customers the freedom to connect to their own ecosystem inside our facilities. Whether you’re Hyperscale, Enterprise, or Government, we can provide you with fast and secure connectivity to global cloud providers |
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Power and Cooling
Power and CoolingOur campus is engineered to deliver reliable, scalable and energy-efficient power and cooling. With inbuilt redundancy options and accommodations for high-density workloads, we ensure continuous operation of critical IT environments — even during maintenance or grid disruption. | MPDCC:
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Intellihands
IntellihandsIntellihands is our around-the-clock onsite service, available to customers on-demand. Our engineers can assist with anything from urgent requests to regular maintenance, with a deep level of engineering expertise to perform everything from device restarts through to entire builds. |
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Security
SecurityOur facilities are built to the highest global and local security standards. We meet the strictest Federal Government security standards which allow us to offer you unmatched security and compliance, ensuring your data and operations are safeguarded at the highest level. | MPDCC:
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Compliance
ComplianceWe’re experts in seriously secure, sovereign and compliant colocation services, benchmarked to meet the highest technical and operational standards. Our compliance programs are extensive, and we are one of the most certified data centres in Australia. |
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Access and Amenities
Access and AmenitiesOur facilities are designed to make onsite work easy, secure and efficient — whether you’re racking equipment, running a project, or just need a place to plug in and focus. |
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You're In Good Company.
We’re the most trusted and recommended data centre provider in Australia. That’s why we’re chosen by major international hyperscales, Global Fortune 500 organisations and over 42% of Australian Federal Government agencies.






Why Choose Macquarie Data Centres?
Macquarie Data Centres are one of the world’s most certified data centre operators. We’ve been delivering data centre solutions in Australia for over 20 years, and are used and trusted by nearly half of all Federal Government agencies.
So, if you’re considering site selection or cloud expansion, we have tailored solutions for all your global hosting requirements.
Our Colocation Services
We house and protect data for the world’s biggest hyperscalers, cloud and AI providers, global Fortune 500 companies, multinational enterprises and 42% of the Australian Federal Government.
Our portfolio of data centres are highly connected and backed by certified engineering services to support even the highest density workloads. We do hard well, and we’ve never met a reference architecture we couldn’t handle.
Sovereign AI:
Why It Matters
Sovereign AI allows companies to keep their AI operations safe, onshore and compliant with complex Australian regulations.
AI is reshaping industries, but where and how it runs is just as important as what it does. For organisations expanding AI capabilities in Australia, sovereignty isn’t just a way to reduce risk – it’s a strategic necessity.

Meet our other Intellicentres.
Take a look at our world class data centre facilities.

Macquarie Park Data Centre
Campus 63MW

Canberra Data Centre Campus

Sydney CBD Data Centre Campus
Have a Question?
Our specialists can provide expert advice and guidance for your data centre journey. Our precision and in-depth technical knowledge is perfectly balanced with our humble passion to serve our customers. Fill out the form below or contact us directly via contactus@macquariedatacentres.com.
Frequently Asked Questions.
What is a data centre?
Data centres serve as highly secure, dependable, and well-connected physical spaces to house physical IT infrastructure. They are utilized globally by organizations & governments to safeguard and house the world’s most vital data.
What are the key 5 elements of data centre?
A well-designed data centre encompasses 5 key elements ( amongst others) such as connectivity, power, cooling, security, and location. Here’s what you can expect from a top-notch data centre:
- Efficient connectivity that enables seamless data exchange with external networks, cloud services, and other data centres.
- Reliable power supply with multiple redundancies to ensure uninterrupted operation uptime.
- Comprehensive cooling systems to maintain an optimal temperature for the infrastructure.
- Robust security measures to protect against data compromise or theft.
- Proximity to major CBD’s and innovation hubs to allow for low latency connections and processing
Together, these factors create a high-performing data centre that prioritizes efficiency, reliability, and security.
What types of data centres do you operate?
Macquarie Data Centres are at the forefront of Australia’s data centre industry, operating the nation’s most highly secure and fully compliant sovereign facilities. With a focus on flexibility and scalability, our centres are purposefully designed to meet your evolving business needs. From data centre services to colocation solutions, we provide the data centres you can rely on.
Where are your data centres located in Australia and Sydney?
Macquarie Data Centres, Australia’s leading provider of data centre solutions, operates three cutting-edge Data Centre Campuses strategically situated in Australia’s key innovation hubs of Sydney and Canberra. These state-of-the-art campuses boast multiple data centres, meticulously tailored to meet the unique requirements of our esteemed customers. From scalable capacity options to advanced cooling systems and a range of additional facilities, we are committed to delivering bespoke solutions that empower businesses to thrive in today’s data-driven world.
What are the specifications of your facilities?
Macquarie Data Centres, Australia’s top data centre solutions provider, operates three advanced Data Centre Campuses. Each campus has multiple data centres, customized to fit our customers’ unique requirements.
For detailed technical specifications of each campus, please visit the data centres page by clicking here.
What security measures do you have in place?
Macquarie Data Centres are serious about security. Our Data Centres are secured thanks to our The Physical, The Systems & Our People.
Some ways we ensure the highest level of security for our customers:
- 6+ points of secure access including biometric scanning.
- 24/7/365 Physical and digital monitoring.
- We have zones classified under the PSPF (SCEC) Zoning which identifies security zones (1 to 5) for the protection of government information and assets.
- Highly trained and government security cleared staff. These security clearances are issued by the Australian Government Security Vetting Agency (AGSVA).
- Surveillance and Photography Low light surveillance cameras around the perimeter of each facility and internal CCTV Surveillance cameras cover all entry points.
- We own and operate a fully sovereign service.
What types of clients typically use your facilities?
Macquarie Data Centres serves a diverse clientele, including two-thirds of global public cloud hyperscalers, over 42% of the Australian Federal Government, esteemed Global Fortune 500 companies, and prominent Australian corporates.
With our highly flexible and scalable Data Centres, we provide world-class security, alignment with global certifications, and adherence to international compliance standards. Our services attract customers from various industries, specializing in Technology, AI & ML, Critical Infrastructure, Defence & Government, HPC & Graphics processing, FSI & Health.
Rest assured, our globally recognized technical team is prepared to handle any reference architecture with utmost expertise and proficiency.
What is the total capacity of your data centres?
Macquarie Data Centres, Australia’s top data centre solutions provider, operates three advanced Data Centre Campuses. Each campus has multiple data centres, customized to fit our customers’ unique requirements.
For detailed technical specifications of each campus, please visit the data centres pages here:
Sydney Data Centres
Macquarie Park Data Centre Campus
Canberra Data Centres
Do you have a plan for expanding your data centres in the future?
Absolutely! As a renowned data centre provider in Australia, Macquarie Data Centres is continuously expanding to meet the needs of both new and existing customers. In June 2023, Macquarie Technology Group, their parent company, successfully completed an institutional placement that secured significant funding. This strategic investment will support future data center growth initiatives.
How do you ensure redundancy and reliability at your data centres?
Our state-of-the-art data centres prioritize redundancy and reliability, delivering unparalleled service. With prestigious Uptime Tier Certifications, our facilities validate our commitment to exceptional uptime and uninterrupted service.
Equipped with a comprehensive range of cooling and power options, our data centres guarantee 100% uptime for our valued customers. Our Sydney CBD facility holds the Australian record for an impressive 23 years, setting the industry benchmark. This achievement showcases our relentless pursuit of excellence and ensures our customers can rely on us with unwavering reliability.
What measures are taken by you to ensure the energy efficiency of their facilities?
Macquarie Data Centres have modern facilities that leverage best-in-class technology and analytics to optimise their energy use and maintain below-industry-average Power Utilisation Efficiency (PUE).
What certifications do your facilities have?
Macquarie Data Centres excel in providing highly secure, sovereign, and compliant colocation services. Our meticulous adherence to the most stringent technical and operational standards sets us apart on a global scale.
Our comprehensive compliance programs enable us to proudly claim the title of one of the most certified data centres in Australia and beyond. Our impressive array of certifications includes, but is not limited to, Uptime Tier III, ISO 27001, PCI DSS 3.2.1, SCEC Designed for Government, Australian Government Security Cleared Personnel, ISO 9001, ISO 14001, SSAE SOC 1&2, and ISO 45001.
For more information about our industry-leading certifications, please visit our compliance page by clicking here.