DC Info
Under constructionNSW

AirTrunk SYD3 (expansion)

AirTrunk · Western Sydney, New South Wales

The header graphic is a stylised illustration, not a photograph of this project.

Key facts

Owner / operator
AirTrunk
Location
Western Sydney, New South Wales (NSW)
Stage
Under construction
Capacity (as published)
400+ MW full build-out (42 data halls)
Expected start
Jul 2026 (expanded phase)
Expected completion
Mid-2028
Investment value
Head contract ~€1.2bn (Bouygues/A W Edwards); A$4.25bn green loan
Builder / head contractor
A W Edwards
As published: A W Edwards (Bouygues Construction)
Named contractors by trade
  • Modern Glazing – installation of prefabricated aluminium & steel structures (for AW Edwards) Other trades
As published: Modern Glazing – installation of prefabricated aluminium & steel structures (for AW Edwards)
Named suppliers
—
Tender / procurement status
Head contract awarded; AirTrunk procures HV equipment / generators centrally via supplier qualification & RFPs (per AirTrunk job ads); 25,000 sqm staging buffer for equipment
Notes
~10,000 jobs over construction.
Sources
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Last updated
2026-11-13
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