The Latest
View information about the services and performance of Western Australian Treasury Corporation and audited financial statements and performance indicators for the financial year ended 30 June 2025.
18 December 20252025–26 Mid-Year Borrowing Program Update
To coincide with the release of the State Government's 2025–26 Mid-Year Review, we have updated our Borrowing Program and Funding Strategy accordingly.
17 December 2025Fourth Quarter Newsletter 2025
Discover news, stories and updates from WATC during the fourth quarter of 2025.
14 October 2025Third Quarter Newsletter 2025
Discover news, stories and updates from WATC during the third quarter of 2025.
04 September 2025Market Update - Funding Sustainable Infrastructure
How we are supporting environmental and social outcomes for Western Australia through our entire borrowing program.
10 July 2025Second Quarter Newsletter 2025
Discover news, stories and updates from WATC during the second quarter of 2025.
20 June 2025State Budget 2025–26 Investor Highlights
In support of this year’s budget handed down by the Hon Rita Saffioti, Deputy Premier and Treasurer of Western Australia on 19 June, WATC has coordinated a resources series to highlight key takeaways for investors.
19 June 2025S&P Global Ratings Bulletin
S&P confirms Western Australia can absorb election-driven spending uptick as its fiscal strength continues to set it apart from domestic peers.
15 April 2025First Quarter Newsletter 2025
Discover news, stories and updates from WATC during the first quarter of 2025.
01 April 2025Investor Update – March 2025
View our recent investor update and webinar, outlining the State's economy, our borrowing program, an upcoming green bond issue.
13 December 2024Fourth Quarter Newsletter 2024
Discover news, stories and updates from WATC during the fourth quarter of 2024.
04 December 2024Sustainability Bond Framework Annual Report 2024 Released
This report showcases the State’s progress towards accelerating climate outcomes supported by projects within our inaugural green bond.
08 October 2024Third Quarter Newsletter 2024
Discover news, stories and updates from WATC during the third quarter of 2024.
09 September 2024Decarbonising Western Australia
A new publication on how the Western Australian Government and industry are mobilising to transition the State and its trading partners towards a net-zero future.
10 July 2024Second Quarter Newsletter 2024
Discover news, stories and updates from WATC during the second quarter of 2024.
10 April 2024First Quarter Newsletter 2024
Discover news, stories and updates from WATC during the first quarter of 2024.
21 December 2023Fourth Quarter Newsletter 2023
Discover news, stories and updates from WATC during the fourth quarter of 2023.
06 December 2023Sustainability Bond Framework Annual Report Released
The release showcases the State’s progress towards accelerating climate outcomes supported by projects within the inaugural green bond and delivers on a commitment to transparent and timely reporting.
05 December 2023WATC Green Bond wins KangaNews Sustainability Bond Deal of the Year
Every year KangaNews, a specialised information service covering the Australian and New Zealand debt markets, awards the year's most outstanding institutions and deals.
17 October 2023Third Quarter Newsletter 2023
Discover news, stories and updates from WATC during the third quarter of 2023.
21 September 2023Western Australian economy remains resilient
The Western Australian economy continues to withstand a range of global and domestic challenges. Strong economic fundamentals mean that the State is well positioned to withstand the current and potential challenges.
18 July 2023Second Quarter Newsletter 2023
Discover news, stories and updates from WATC during the second quarter of 2023.
11 July 2023Moody's upgrades Western Australia to Aaa credit rating
Moody's Investors Service has today upgraded Western Australia's credit rating to Aaa, with a 'stable' outlook, highlighting Western Australia's strong financial management.
05 July 2023ESG Update – June 2023
An update on key ESG initiatives progressed by the Western Australian Government.
14 June 2023Western Australia issues inaugural $1.9 billion green bond
Treasurer Rita Saffioti has announced the successful launch of the State's inaugural green bond, raising $1.9 billion for eligible government projects that deliver environmental outcomes.
11 May 2023Western Australian 2023-24 State Budget
The 2023-24 State Budget was released by Hon Mark McGowan, Premier and Treasurer of Western Australia.
02 May 2023Sustainability Bond Framework
Our structure to finance Western Australia's environmental, social and governance (ESG) initiatives.
Previous Annual Reports
- 2024 Annual Report
- 2023 Annual Report
- 2022 Annual Report
- 2021 Annual Report
- 2020 Annual Report
Banner images:
Top - Western Australian bushland in sunlight. Image courtesy of Water Corporation.
Below - Wildflowers at Kings Park and Botanical Garden with Perth city skyline in background. Image courtesy of Tourism Western Australia.
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