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Let's take care of Aotearoa

At WM New Zealand, we are deeply committed to safeguarding our environment and leading by example in sustainability. Our approach is rooted in transparency, accountability, and continuous improvement, ensuring that our actions today positively impact future generations.

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Our latest Sustainability Report

 

Our fifth annual sustainability report is aligned with the Global Reporting Initiative (GRI) standards. Covering 2023 operations, we report on joint ventures and trading entities, focusing on WM Porohita’s sustainability initiatives. 

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Our Sustainability Strategy

In 2023, we made significant strides with the introduction of Porohita, our new sustainability strategy.

This strategy aligns closely with WM’s core business goals, focusing on five strategic pillars that guide our future sustainability efforts. 

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*Based on WM New Zealand’s 2023 national figures and rounded to the nearest thousand for communications purposes.

Our Accreditations

EcoVadis - Bronze 2024

EcoVadis

We've been awarded the Bronze Sustainability Rating by EcoVadis for our sustainability management system.

Toitu Carbon Reduce

Toitū

We are a Toitū carbon reduce certified organisation, meeting ISO 14064 standard and the Greenhouse Gas Protocol.

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NZGBC

We support NZGBC with sustainable building practices. Our reporting has been accredited for Green Star projects. 

Our Partnerships and Memberships