How often is this list updated?

This list is regenerated periodically as new annual return data is filed with Charities Services. Rankings may change at any time. The list title includes the current month to indicate when it was last generated.

Highest-Rated Environmental Charities in New Zealand

Q: Should I use this list to decide where to donate?

This list is provided for informational purposes only and should not be the sole basis for funding, donation, or partnership decisions. We encourage independent due diligence. Our datasets may not be complete and automated analysis can produce errors.

Updated June 2026· Algorithmically generated

Environmental charities in New Zealand with the highest overall scores according to our methodology. Environmental charities are classified under the International Classification of Nonprofit Organizations (ICNPO) framework.

How this list is generated: Filtered to ICNPO sector "Environment", ranked by overall score. Only active, rated charities with financial data are included.

This list is generated algorithmically from data filed by charities in their annual returns with Charities Services. It does not constitute an endorsement, recommendation, or assessment of operational quality. Rankings reflect data-derived metrics only and are subject to change at any time as new data is filed or our methodology is refined.

Inclusion on or exclusion from this list should not be the sole basis for funding, donation, or partnership decisions. We encourage independent due diligence. Our datasets may not be complete. Automated analysis can produce errors.

Generated: 2 June 2026 · 30 charities · View methodology

#	Charity	Grade	Score	Revenue
1	Ngāti Hinemanu, Ngai Te Upokoiri me ōna Piringa Hapū Authority Environment · Hastings	A	93	$3.3M
2	Regen Waikato Environment · Hamilton	A	93	$627K
3	T The Taranaki Rescue Helicopter Trust Board Environment · New Plymouth	A	93	$1.2M
4	P Pet Refuge New Zealand Charitable Trust Environment · Auckland	A	90	$2.8M
5	Kati Huirapa Runaka Ki Puketeraki Incorporated Environment · Karitane	A	90	$2.9M
6	C Conservation Volunteers New Zealand Environment · Dunedin	A-	89	$3.3M
7	U United North Piha Lifeguard Service (Incorporated) Environment · Piha	A-	89	$4.7M
8	Mangawhai Heads Volunteer Lifeguard Service Incorporated Environment · Mangawhai	A-	89	$2.0M
9	N New Zealand Red Cross Foundation Environment · Wellington	A-	87	$2.9M
10	New Zealand Landcare Trust Environment · Waikato	A-	87	$3.3M
11	A Auckland Coastguard Incorporated Environment · Auckland	A-	86	$1.2M
12	T The Pacific Island Business Development Trust Environment · Auckland	A-	85	$5.0M
13	R Royal Forest & Bird Protection Society Of New Zealand Incorporated Environment · Wellington	A-	85	$23.7M
14	O Oxfam Aotearoa Environment · Auckland	A-	85	$8.6M
15	T The Polaris Charitable Trust Environment · Queenstown	B+	85	$2.9M
16	T Te Ora Hou Northland Incorporated Environment · Whangarei	B+	84	$3.0M
17	T Te Tira Whakamātaki Foundation Environment · Rangiora	B+	83	$2.7M
18	The Leslie Hutchins Conservation Foundation Environment · Te Anau	B+	83	$543K
19	Mahaanui Kurataiao Limited Environment · Christchurch	B+	83	$2.3M
20	T The Tindall Foundation Environment · Auckland	B+	83	$9.5M
21	T The Guardians Of The Sea Charitable Trust Environment · Auckland	B+	83	$353K
22	W Whanganui River Enhancement Charitable Trust Environment · Turangi	B+	82	$197K
23	Community Business and Environment Centre Co-Operative Society Limited Environment · Kaitaia	B+	82	$4.3M
24	V VOW Foundation Environment · Wellington	B+	82	$952K
25	M Milford Foundation Environment · Auckland	B+	80	$5.4M
26	B Banks Peninsula Conservation Trust Environment · Christchurch	B+	80	$5.9M
27	H Hoku Foundation Environment · Wellington	B	80	$4.8M
28	H Hurunui Community Development Trust Environment · Rotherham	B	79	$7K
29	Summit Road Society Incorporated Environment · Christchurch	B	79	$508K
30	A Awatere Valley Trust Environment · Blenheim	B	79	—

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Advanced Screener Methodology

Data sourced from Charities Services register and annual returns. Our datasets may not be complete. Automated analysis can produce errors. Scores are calculated using disclosed methodology and are analytical tools, not investment ratings or recommendations. If you believe any data on this page is incorrect, please contact us at hello@charitydata.co.nz. For informational purposes only. Not investment advice. Last updated: 2 June 2026.