Pokapū haumi rawa
Investor centre
Find out more about our credit rating and investment opportunities.
As New Zealand's largest water utility, we provide water and wastewater services to a third of the country's population. This page offers key information for investing in Watercare.
Our credit rating
Our credit rate from Moody’s is Aa3 on a stable outlook and its P-1 rating for its Commercial Paper Programme.
Programme documents
Information for investorsFind out more about our debt funding, regulatory environment and financials.
Download Watercare investor update - September 2025
Learn about our $400 million bond to support our infrastructure investment.
Read our latest press release
Find out more about our debt funding, regulatory environment and financials. Download Watercare investor update - September 2025
Learn about our $400 million bond to support our infrastructure investment. Read our latest press release
Security informationDownload our security documents below.
Download our security documents below.