Transport & infrastructureGovernment companyExists today
WSA Co Limited
Western Sydney Airport · WSA Co Ltd
2017 – present
Commonwealth-owned company established to build and operate Western Sydney International (Nancy-Bird Walton) Airport at Badgerys Creek in western Sydney.
How it came into existence
Incorporated in 2017 as a Commonwealth company after Sydney Airport declined its right of first refusal to develop the new airport, taking over delivery of the project from planning work done in the Department of Infrastructure and Regional Development.
- Western Sydney Airport project delivery
Main functions
- Design and construction of Western Sydney International Airport
- Airport operation
- Airline and commercial partnerships
- Management of the airport site at Badgerys Creek
Where it sits
In the portfolio of Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts.
- Type of body
- Commonwealth company, limited by shares
- Portfolio
- Infrastructure, Transport, Regional Development, Communications, Sport and the Arts
- Accountable authority
- Board
- ABN
- 81 618 989 272
Lineage
Loading lineage…
Sources
Primary sources
- List of Commonwealth entities and companies under the PGPA Act, 1 July 2026 (Department of Finance) (as WSA Co Ltd)
- Australian Government Organisations Register (Department of Finance, data.gov.au) (listed from 30 September 2017 to the latest release (30 June 2026))
Government records and websites
Some dates or links for this organisation are not fully confirmed. Corrections are welcome.