From partnership to progress
We partner with corporates, institutions and governments to drive innovation and efficiency.
Your partner for real-time payments
Australia is undergoing a once-in-a-generation payments revolution, are you ready?
Reimagining infrastructure for a world in transition
Our industry experts are solving for today and building for tomorrow. We’re partnering with leading Australian organisations to finance infrastructure, from schools and hospitals, ports to airports, major toll roads and digital infrastructure.
Investing in a low emissions economy
We're powering opportunities to support the energy transition – lending to renewable energy solutions accounts for circa 87% of our total electricity generation funding in Australia*.
Defining future trends today
Westpac DataX business intelligence tools allow you to develop more targeted products and services using real-time smarter data. Our team of data specialists combines Westpac data (including over 6 million daily card transactions) with your own organisation’s data to provide deep insights on market conditions, economic conditions and market share.
Sustainable financing solutions
We’re providing finance to support a more sustainable future. Working with customers on innovative financing structures to help them to meet their sustainability goals, no matter where they are on their Environmental, Social and Governance (ESG) journey.
Intelligent thinking and actionable ideas at Westpac IQ
Insights from Westpac's W Talks Scale-Up Decade events, presented in partnership with Bernard Salt AM.
Sustainable Finance Market Update Q3 2026
Spring is here, and so is the latest edition of our quarterly Sustainable Finance newsletter. This quarter, we shine a light on the agriculture sector and how the Australian Sustainable Finance Taxonomy can support more sustainable farming practices. We also cover recent transaction highlights, key market developments, including the latest on data centres, and how one organisation is helping to ensure First Nations communities have a seat at the table as Australia’s energy transition continues.
How behind-the-meter storage is reshaping the energy market
The energy industry faces a new challenge as the surge in household battery uptake gives consumers more control over when they store, use and export electricity.
Things you should know
* As at March 2025. In addition to lending to renewable energy projects, Westpac also finances a mix of sustainable and non-sustainable lending generally.
Westpac Institutional Bank is a division of Westpac Banking Corporation ABN 33 007 457 141 AFSL 233714. This information is correct as at 1 May 2025. This product is available only to wholesale clients within the meaning of s761G of the Corporations Act 2001. You should consider whether or not these products and services are appropriate for you. Terms and conditions apply. Westpac Institutional Bank’s financing exposures are not limited to green, social or sustainable financing. For more details of Westpac Institutional Bank’s financing exposures, please see our latest presentation and results.