About our Sustainable Business Loan.

Our new Sustainable Business Loan supports Aotearoa businesses to progress their sustainability journey.

Being a sustainable business makes good business sense. Prioritising environmental and social sustainability projects can help to build great teams, connect with consumers, reduce operating costs and support the community. 

With our Sustainable Business Loan, our Corporate and Agribusiness customers can prioritise:

  • Sustainability investments that deliver environmental benefits across their business and communities
  • Activities that will help them adapt to adverse weather events arising from the impacts of climate change
  • Projects and initiatives that deliver positive social outcomes.

A Sustainable Business Loan can help New Zealand businesses ensure a better future for everyone.


  • Accelerate sustainability across your business.
  • Fund climate change adaptation to make your business more resilient to adverse weather events.
  • Help deliver positive social outcomes for communities in need.
  • Receive a preferred lending rate to fund your sustainability investments.
  • Take two years to purchase and install or develop the sustainability initiative.

Sustainable business borrowing.

Our Sustainable Business Loan makes it easier for you to invest in a wide range of sustainable initiatives across your business whether to improve our environment, adapt to climate change, or deliver positive social outcomes for communities or particular groups. 

Stream flowing thru bush.
Westpac Sustainable vegetable garden

Apply for a Sustainable Business Loan.

Talk to your Corporate or Agribusiness Relationship Manager to find out more and to apply.

Things you should know.

Terms, conditions, fees and charges apply to Westpac products and services. See the Business Transaction and Service Fees Brochure for details.

Eligibility and lending criteria applies. Customers need to have at least $1,000,000 of total business lending with Westpac New Zealand.

Business Lending products are only available for business and/or investment purposes and not for personal, domestic or household purposes.