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Australia Colocation Market - Strategic Insights and Forecasts (2026-2031)

Australia colocation industry review exploring capacity utilization and expansion strategies.

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Market Size
USD 11.7 billion
by 2031
CAGR
19.5%
2026-2031
Base Year
2025
Forecast Period
2026-2031
Projection
Report OverviewSegmentationTable of ContentsCustomize Report

Report Overview

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Australia Colocation Market - Highlights

98% adult internet access accelerates colocation demand.
Urban population hits 22.5M supporting digital growth.
Melbourne emerges as key data center development hub.
5G rollout boosts IoT and cloud computing infrastructure.

The Australia Colocation market is forecast to grow at a CAGR of 19.5%, reaching USD 11.7 billion in 2031 from USD 2.8 billion in 2026.

Australia Colocation Market Key Highlights:

The increasing number of data centers, favourable regulation coupled with good infrastructural facilities, and the high internet penetration rate in the country are majorly driving colocation market expansion in Australia.

Moreover, the favourable investments in the Internet of Things (IoT), growing internet traffic coupled with booming virtual entertainment, and online surfing have further bolstered the demand for colocation data centers for exercising efficient data storage and security.

Australia Colocation Market Growth Drivers:

  • Rapid urbanization and digital innovation have propelled the market growth.

Data centers constitute one of the major parts of digital infrastructure, and with signs of future investment in digitization in Australia, especially in the corporate environment, the demand for colocation is expected to grow. Moreover, with the rapid urbanization and investments in digital innovations, the demand for appropriate digital infrastructure to store necessary data, especially for corporations, is anticipated to increase in Australia. According to the World Bank’s data, Australia’s urban population reached 22,491,671, which represented a 1.7% growth over the 2020 population figure. 

Additionally, investment to bolster industry 4.0, cloud computing, and virtual environment has provided a wider scope for the expansion of colocation services in the coming years.  

  • Growing internet penetration is anticipated to drive market expansion. 

Australia’s internet penetration is witnessing an upward trajectory fueled by booming online transactions, be it for online shopping and day-to-day surfing.  According to the Australian Communication and Media Authority, in the first six months of 2023, 98% of Australian adults had home internet access, inclusive of 4G and 5G. Government initiatives in the IT sector, coupled with the development and emergence of 5G, are further expected to drive the colocation services throughout the forecast period.

Moreover, there is a surge in smartphone penetration and usage of smart devices, especially for going online. For instance, as per the Australian Communication and Media Authority, till June 2023, smartphones were the most used devices for adults to connect to the internet. The Capex (capital expenditure) investments in the country are also expected to boost the telecommunications industry, which has been projected to propel growth for the colocation market. 

Australia Colocation Market Key Developments:

  • In August 2023: Colocation service provider STACK Infrastructure established its first Asia Pacific data center in Melbourne, Australia, and formed a part of STACK’s ongoing effort to expand its scaling digital infrastructure. 

  • In April 2023: Engineering firm HDR Inc. developed “M3 Melbourne” and “M2 Melbourne” data centers that are designed to provide desired power to enterprises, government, and critical IT infrastructure in Melbourne.

  • In September 2022: Amber Infrastructure Group acquired Australia-based data center operator YourDC, which operates South Australia’s largest cloud and managed service ecosystem and provides colocation services to defense, education, government, and enterprises. 

Australia Colocation Market Scope:

Report Metric Details
Total Market Size in 2026 USD 2.8 billion
Total Market Size in 2031 USD 11.7 billion
Forecast Unit Billion
Growth Rate 19.5%
Study Period 2021 to 2031
Historical Data 2021 to 2024
Base Year 2025
Forecast Period 2026 – 2031
Segmentation Colocation Model, End User Industry
Companies
  • Telstra Corporation Limited
  • Nextdc Ltd.
  • Fluccs - The Australian Cloud Pty Ltd
  • Equinix Australia Pty Ltd.
  • Over The Wire Pty. Ltd.
  • Exetel Pty Ltd
  • Interactive Pty Ltd

REPORT DETAILS

Report ID:KSI061610164
Published:Apr 2026
Pages:85
Format:PDF, Excel, PPT, Dashboard
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Frequently Asked Questions

The Australia Colocation Market is forecast for robust growth, with a projected CAGR of 19.5% between 2026 and 2031. This expansion is expected to elevate the market size from USD 2.8 billion in 2026 to an impressive USD 11.7 billion by 2031, indicating significant strategic opportunities.

Key growth drivers include Australia's high internet penetration (98% adult access), rapid urbanization with 22.5 million urban population, and favourable regulatory environments coupled with robust infrastructure. Investments in Industry 4.0, cloud computing, IoT, and booming virtual entertainment also significantly bolster demand for efficient data storage and security.

Melbourne is explicitly highlighted in the report as an emerging key data center development hub. The increasing urban population, reaching 22,491,671, supports broader digital growth across major Australian cities, fostering demand for colocation infrastructure.

The rollout of 5G technology is boosting IoT and cloud computing infrastructure, directly fueling colocation demand. Furthermore, significant investments to bolster Industry 4.0, cloud computing, and virtual environments are providing a wider scope for the expansion of colocation services throughout the forecast period.

Australia's high internet penetration, with 98% of adults having home internet access in the first half of 2023, is a major demand accelerator. This, coupled with a surge in smartphone usage, online transactions, virtual entertainment, and corporate digitization efforts, creates a critical need for colocation data centers to manage and secure increasing digital data.

The report highlights a key development from August 2023, where colocation service provider STACK Infrastructure established its presence. This indicates ongoing investment and expansion within the competitive landscape of the Australian colocation market.

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