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Sustainable sourcing

We view the businesses that supply products and services to us as important partners in creating sustainable outcomes.

With thousands of suppliers providing us with goods and services worth over $5 billion annually, we recognise the significance of our supply chain to the sustainability of our operations, and the opportunities it creates to drive positive social and environmental change.

As part of our commitment to sustainable sourcing, we foster constructive long term relationships with suppliers that share our focus on socially responsible and sustainable business practices.  This is because we recognise that many of our social, ethical and environmental impacts reside as much in our supplier relationships as in our own activities.

How we work with suppliers to create sustainable outcomes

Find out how we assess suppliers and work with them to improve sustainability performance.

Responsible Sourcing

How we are driving social change through supplier inclusion and diversity

We seek to buy from businesses that are driven by a social or environmental purpose or that support people who have traditionally been financially excluded.

Supplier inclusion and diversity

For information on prompt invoice payments for Westpac Suppliers

For more than 200 years Westpac has been backing Australian businesses.

Westpac continue our support by ensuring our small business suppliers are paid within a maximum of 30 days of us receiving a valid invoice for goods and services they have delivered.  

Supplier Central

How we work with our supplier partners

Learn about how we work and find out what we look for when selecting a supplier.

Westpac Group Supplier Playbook