---
title: "Environmental and carbon consultants in New Zealand: Which are searched most?"
description: "Compare the environmental and carbon consultants New Zealand organisations engage. Share of Search among Tonkin + Taylor, Morphum Environmental, Pattle Delamore Partners, Ekos, Toitū Envirocare, thinkstep-anz and Oxygen Consulting, the environmental and carbon consultants Brandwave compares in New Zealand, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time."
canonical: "https://gobrandwave.com/demand/nz/categories/nz-environmental-consultancies"
publisher: "Brandwave"
---

# Environmental and carbon consultants in New Zealand: Which are searched most?

Compare the environmental and carbon consultants New Zealand organisations engage. Share of Search among Tonkin + Taylor, Morphum Environmental, Pattle Delamore Partners, Ekos, Toitū Envirocare, thinkstep-anz and Oxygen Consulting, the environmental and carbon consultants Brandwave compares in New Zealand, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

## Key facts

- **Competitive set**: Environmental and carbon consultants
- **Market**: New Zealand
- **Brands compared**: 7
- **Month measured**: Sep 2026
- **Highest Share of Search**: Tonkin + Taylor, 66.4%

## Which brand is most popular in search among environmental and carbon consultants in New Zealand?

- In September 2026, Tonkin + Taylor was the most searched among environmental and carbon consultants in New Zealand, with an estimated 3.6K branded searches, 66.4% of all searches for the seven we track.
- Morphum Environmental is in 2nd place, 49.3 percentage points behind at 17.1%.
- Across the 12 months ending September 2026, Tonkin + Taylor’s share of searches among environmental and carbon consultants in New Zealand increased from 63.8% to 66.4%.
- Across the 12 months ending September 2026, Morphum Environmental’s share of searches among environmental and carbon consultants in New Zealand increased from 15.7% to 17.1%.
- Across the 12 months ending September 2026, Pattle Delamore Partners’ share of searches among environmental and carbon consultants in New Zealand decreased from 7.8% to 6.6%.
- Across the 12 months ending September 2026, Ekos’ share of searches among environmental and carbon consultants in New Zealand increased from 3% to 3.9%.
- Across the 12 months ending September 2026, Toitū Envirocare’s share of searches among environmental and carbon consultants in New Zealand decreased from 6.9% to 3.9%.
- Across the 12 months ending September 2026, Oxygen Consulting’s share of searches among environmental and carbon consultants in New Zealand decreased from 1.6% to 0.92%.
- Across the 12 months ending September 2026, Tonkin + Taylor’s share of searches among environmental and carbon consultants in New Zealand peaked at 75.8% in April 2026 and was lowest at 63.8% in October 2025.
- Across the 12 months ending September 2026, Morphum Environmental’s share of searches among environmental and carbon consultants in New Zealand peaked at 17.1% in September 2026 and was lowest at 10.9% in February 2026.
- Across the 12 months ending September 2026, Pattle Delamore Partners’ share of searches among environmental and carbon consultants in New Zealand peaked at 8% in November 2025 and was lowest at 4.1% in April 2026.
- Across the 12 months ending September 2026, Ekos’ share of searches among environmental and carbon consultants in New Zealand peaked at 3.9% in September 2026 and was lowest at 2.2% in January 2026.
- Across the 12 months ending September 2026, Toitū Envirocare’s share of searches among environmental and carbon consultants in New Zealand peaked at 6.9% in October 2025 and was lowest at 3.6% in April 2026.
- Across the 12 months ending September 2026, Oxygen Consulting’s share of searches among environmental and carbon consultants in New Zealand peaked at 2.2% in January 2026 and was lowest at 0.91% in May 2026.
- Across the 12 months ending September 2026, Ekos rose from 5th to 4th among environmental and carbon consultants in New Zealand.
- Across the 12 months ending September 2026, Toitū Envirocare fell from 4th to 5th among environmental and carbon consultants in New Zealand.
- Across the 12 months ending September 2026, thinkstep-anz rose from 7th to 6th among environmental and carbon consultants in New Zealand.
- Across the 12 months ending September 2026, Oxygen Consulting fell from 6th to 7th among environmental and carbon consultants in New Zealand.

## Top environmental and carbon consultants in ChatGPT and Google AI Overviews

In Brandwave's three ChatGPT questions and two Google AI Overviews, Toitū Envirocare and thinkstep-anz were mentioned most often, in three of the five answers. thinkstep-anz was recommended most often, coming first in two out of three answers that gave a list. Toitū Envirocare was second, and Pattle Delamore Partners and Oxygen Consulting tied for third. Morphum Environmental, which ranked second in searches, was not mentioned at all.

Brands get a higher AI rank if they are mentioned earlier in the answers that list options.

| Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it |
| --- | --- | --- | --- | --- |
| thinkstep-anz | 1st | 3 of 3 | 0 of 2 | 3 of 5 |
| Toitū Envirocare | 2nd | 3 of 3 | 0 of 2 | 3 of 5 |
| Pattle Delamore Partners | 3rd | 2 of 3 | 0 of 2 | 2 of 5 |
| Oxygen Consulting | 3rd | 2 of 3 | 0 of 2 | 2 of 5 |
| Tonkin + Taylor | 5th | 2 of 3 | 0 of 2 | 2 of 5 |
| Morphum Environmental | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 |
| Ekos | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 |

## Every AI answer about environmental and carbon consultants

- Asked ChatGPT "Which environmental and carbon consultant should I hire in New Zealand?": 1. Pattle Delamore Partners, 2. thinkstep-anz, 3. Oxygen Consulting, 4. Toitū Envirocare, 5. Tonkin + Taylor
- Asked ChatGPT "What are the best environmental and carbon consultants in New Zealand?": 1. thinkstep-anz, 2. Oxygen Consulting, 3. Toitū Envirocare, 4. Pattle Delamore Partners, 5. Tonkin + Taylor
- Asked ChatGPT "What's the best environmental and carbon consultant in New Zealand for a sustainability report?": 1. thinkstep-anz, 2. Toitū Envirocare
- Searched Google, AI Overview "environmental consultants nz": named none of the brands we track
- Searched Google, AI Overview "carbon accounting consultants": named none of the brands we track

Not named in any answer: Morphum Environmental and Ekos.

Brands are listed in the order each answer named them. The answers were collected in New Zealand on October 21, 2026.

## Compare search popularity between leading brands

- [Tonkin + Taylor vs Morphum Environmental: compare search popularity](/demand/nz/compare/morphum-vs-tonkin-taylor): 66.4% against 17.1% Share of Search.
- [Tonkin + Taylor vs Pattle Delamore Partners: compare search popularity](/demand/nz/compare/pdp-vs-tonkin-taylor): 66.4% against 6.6% Share of Search.
- [Tonkin + Taylor vs Ekos: compare search popularity](/demand/nz/compare/ekos-vs-tonkin-taylor): 66.4% against 3.9% Share of Search.
- [Tonkin + Taylor vs Toitū Envirocare: compare search popularity](/demand/nz/compare/toitu-envirocare-vs-tonkin-taylor): 66.4% against 3.9% Share of Search.
- [Morphum Environmental vs Pattle Delamore Partners: compare search popularity](/demand/nz/compare/morphum-vs-pdp): 17.1% against 6.6% Share of Search.
- [Morphum Environmental vs Ekos: compare search popularity](/demand/nz/compare/ekos-vs-morphum): 17.1% against 3.9% Share of Search.
- [Morphum Environmental vs Toitū Envirocare: compare search popularity](/demand/nz/compare/morphum-vs-toitu-envirocare): 17.1% against 3.9% Share of Search.
- [Pattle Delamore Partners vs Ekos: compare search popularity](/demand/nz/compare/ekos-vs-pdp): 6.6% against 3.9% Share of Search.
- [Pattle Delamore Partners vs Toitū Envirocare: compare search popularity](/demand/nz/compare/pdp-vs-toitu-envirocare): 6.6% against 3.9% Share of Search.
- [Ekos vs Toitū Envirocare: compare search popularity](/demand/nz/compare/ekos-vs-toitu-envirocare): 3.9% Share of Search each.

## How did search popularity change for New Zealand environmental and carbon consultants in September 2026?

- In September 2026, Pattle Delamore Partners overtook Toitū Envirocare to rank 3rd among environmental and carbon consultants in New Zealand, with 6.6% of the searches.
- In September 2026, Ekos overtook Toitū Envirocare to rank 4th among environmental and carbon consultants in New Zealand, with 3.9% of the searches.
- In September 2026, Morphum Environmental gained share of searches among environmental and carbon consultants in New Zealand, from 13.1% to 17.1%.
- In September 2026, Tonkin + Taylor lost share of searches among environmental and carbon consultants in New Zealand, from 72.2% to 66.4%.
- In September 2026, Toitū Envirocare lost share of searches among environmental and carbon consultants in New Zealand, from 5.2% to 3.9%.
- In September 2026, thinkstep-anz rose from 7th to 6th among environmental and carbon consultants in New Zealand.
- In September 2026, Oxygen Consulting fell from 6th to 7th among environmental and carbon consultants in New Zealand.

## Share of Search ranking

| Rank | Brand | Share of Search | Estimated monthly branded searches | Change vs prior month | Owned by |
| --- | --- | --- | --- | --- | --- |
| 1 | Tonkin + Taylor | 66.4% | 3.6K | -33.3% | Tonkin + Taylor |
| 2 | Morphum Environmental | 17.1% | 930 | -5.1% | Morphum Environmental |
| 3 | Pattle Delamore Partners | 6.6% | 360 | 0.0% | Pattle Delamore Partners |
| 4 | Ekos | 3.9% | 210 | 0.0% | Ekos |
| 5 | Toitū Envirocare | 3.9% | 210 | -46.2% | Toitu Envirocare |
| 6 | thinkstep-anz | 1.3% | 70 | 0.0% | thinkstep-anz |
| 7 | Oxygen Consulting | 0.92% | 50 | -28.6% | Oxygen Consulting |

## Historical estimated branded-search demand

| Month | Brand | Estimated monthly branded searches | Share of Search | Rank |
| --- | --- | --- | --- | --- |
| Oct 2025 | Tonkin + Taylor | 3.6K | 63.8% | 1 |
| Oct 2025 | Morphum Environmental | 890 | 15.7% | 2 |
| Oct 2025 | Pattle Delamore Partners | 440 | 7.8% | 3 |
| Oct 2025 | Toitū Envirocare | 390 | 6.9% | 4 |
| Oct 2025 | Ekos | 170 | 3% | 5 |
| Oct 2025 | Oxygen Consulting | 90 | 1.6% | 6 |
| Oct 2025 | thinkstep-anz | 70 | 1.2% | 7 |
| Nov 2025 | Tonkin + Taylor | 3.6K | 66.9% | 1 |
| Nov 2025 | Morphum Environmental | 800 | 14.8% | 2 |
| Nov 2025 | Pattle Delamore Partners | 430 | 8% | 3 |
| Nov 2025 | Toitū Envirocare | 260 | 4.8% | 4 |
| Nov 2025 | Ekos | 140 | 2.6% | 5 |
| Nov 2025 | Oxygen Consulting | 90 | 1.7% | 6 |
| Nov 2025 | thinkstep-anz | 70 | 1.3% | 7 |
| Dec 2025 | Tonkin + Taylor | 2.4K | 69.7% | 1 |
| Dec 2025 | Morphum Environmental | 460 | 13.3% | 2 |
| Dec 2025 | Pattle Delamore Partners | 240 | 6.9% | 3 |
| Dec 2025 | Toitū Envirocare | 140 | 4% | 4 |
| Dec 2025 | Ekos | 90 | 2.6% | 5 |
| Dec 2025 | Oxygen Consulting | 70 | 2% | 6 |
| Dec 2025 | thinkstep-anz | 50 | 1.4% | 7 |
| Jan 2026 | Tonkin + Taylor | 2.9K | 69.6% | 1 |
| Jan 2026 | Morphum Environmental | 620 | 14.8% | 2 |
| Jan 2026 | Pattle Delamore Partners | 210 | 5% | 3 |
| Jan 2026 | Toitū Envirocare | 210 | 5% | 4 |
| Jan 2026 | Ekos | 90 | 2.2% | 5 |
| Jan 2026 | Oxygen Consulting | 90 | 2.2% | 6 |
| Jan 2026 | thinkstep-anz | 50 | 1.2% | 7 |
| Feb 2026 | Tonkin + Taylor | 4.4K | 73.7% | 1 |
| Feb 2026 | Morphum Environmental | 650 | 10.9% | 2 |
| Feb 2026 | Toitū Envirocare | 320 | 5.4% | 3 |
| Feb 2026 | Pattle Delamore Partners | 300 | 5% | 4 |
| Feb 2026 | Ekos | 140 | 2.3% | 5 |
| Feb 2026 | Oxygen Consulting | 90 | 1.5% | 6 |
| Feb 2026 | thinkstep-anz | 70 | 1.2% | 7 |
| Mar 2026 | Tonkin + Taylor | 4.4K | 69.8% | 1 |
| Mar 2026 | Morphum Environmental | 800 | 12.6% | 2 |
| Mar 2026 | Toitū Envirocare | 390 | 6.2% | 3 |
| Mar 2026 | Pattle Delamore Partners | 370 | 5.8% | 4 |
| Mar 2026 | Ekos | 170 | 2.7% | 5 |
| Mar 2026 | Oxygen Consulting | 110 | 1.7% | 6 |
| Mar 2026 | thinkstep-anz | 70 | 1.1% | 7 |
| Apr 2026 | Tonkin + Taylor | 4.4K | 75.8% | 1 |
| Apr 2026 | Morphum Environmental | 650 | 11.1% | 2 |
| Apr 2026 | Pattle Delamore Partners | 240 | 4.1% | 3 |
| Apr 2026 | Toitū Envirocare | 210 | 3.6% | 4 |
| Apr 2026 | Ekos | 170 | 2.9% | 5 |
| Apr 2026 | Oxygen Consulting | 90 | 1.5% | 6 |
| Apr 2026 | thinkstep-anz | 50 | 0.86% | 7 |
| May 2026 | Tonkin + Taylor | 3.6K | 65.9% | 1 |
| May 2026 | Morphum Environmental | 930 | 16.9% | 2 |
| May 2026 | Pattle Delamore Partners | 370 | 6.7% | 3 |
| May 2026 | Toitū Envirocare | 260 | 4.7% | 4 |
| May 2026 | Ekos | 210 | 3.8% | 5 |
| May 2026 | Oxygen Consulting | 50 | 0.91% | 6 |
| May 2026 | thinkstep-anz | 50 | 0.91% | 7 |
| Jun 2026 | Tonkin + Taylor | 4.4K | 71.1% | 1 |
| Jun 2026 | Morphum Environmental | 800 | 12.9% | 2 |
| Jun 2026 | Pattle Delamore Partners | 440 | 7.1% | 3 |
| Jun 2026 | Toitū Envirocare | 260 | 4.2% | 4 |
| Jun 2026 | Ekos | 170 | 2.7% | 5 |
| Jun 2026 | Oxygen Consulting | 70 | 1.1% | 6 |
| Jun 2026 | thinkstep-anz | 50 | 0.81% | 7 |
| Jul 2026 | Tonkin + Taylor | 4.4K | 69.1% | 1 |
| Jul 2026 | Morphum Environmental | 980 | 15.3% | 2 |
| Jul 2026 | Pattle Delamore Partners | 430 | 6.7% | 3 |
| Jul 2026 | Toitū Envirocare | 260 | 4.1% | 4 |
| Jul 2026 | Ekos | 170 | 2.7% | 5 |
| Jul 2026 | Oxygen Consulting | 70 | 1.1% | 6 |
| Jul 2026 | thinkstep-anz | 70 | 1.1% | 7 |
| Aug 2026 | Tonkin + Taylor | 5.4K | 72.2% | 1 |
| Aug 2026 | Morphum Environmental | 980 | 13.1% | 2 |
| Aug 2026 | Toitū Envirocare | 390 | 5.2% | 3 |
| Aug 2026 | Pattle Delamore Partners | 360 | 4.8% | 4 |
| Aug 2026 | Ekos | 210 | 2.8% | 5 |
| Aug 2026 | Oxygen Consulting | 70 | 0.93% | 6 |
| Aug 2026 | thinkstep-anz | 70 | 0.93% | 7 |
| Sep 2026 | Tonkin + Taylor | 3.6K | 66.4% | 1 |
| Sep 2026 | Morphum Environmental | 930 | 17.1% | 2 |
| Sep 2026 | Pattle Delamore Partners | 360 | 6.6% | 3 |
| Sep 2026 | Ekos | 210 | 3.9% | 4 |
| Sep 2026 | Toitū Envirocare | 210 | 3.9% | 5 |
| Sep 2026 | thinkstep-anz | 70 | 1.3% | 6 |
| Sep 2026 | Oxygen Consulting | 50 | 0.92% | 7 |

## What is being compared

- **Ekos**: Measured on the search term “ekos”.
- **Morphum Environmental**: Measured on the search terms “morphum” and “morphum environmental”, summed into one figure.
- **Oxygen Consulting**: Measured on the search term “oxygen consulting”.
- **Pattle Delamore Partners**: Measured on the search terms “pattle delamore partners” and “pdp nz”, summed into one figure.
- **thinkstep-anz**: Measured on the search term “thinkstep”.
- **Toitū Envirocare**: Measured on the search term “toitu envirocare”.
- **Tonkin + Taylor**: Measured on the search terms “tonkin taylor” and “tonkintaylor”, summed into one figure.

- [Ekos](/demand/nz/brands/ekos)
- [Morphum Environmental](/demand/nz/brands/morphum)
- [Oxygen Consulting](/demand/nz/brands/oxygen-consulting)
- [Pattle Delamore Partners](/demand/nz/brands/pdp)
- [thinkstep-anz](/demand/nz/brands/thinkstep-anz)
- [Toitū Envirocare](/demand/nz/brands/toitu-envirocare)
- [Tonkin + Taylor](/demand/nz/brands/tonkin-taylor)

## Methodology

- [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Frequently asked questions

### Which brand is most popular in search among environmental and carbon consultants in New Zealand?

In September 2026, Tonkin + Taylor was the most searched among environmental and carbon consultants in New Zealand, with an estimated 3.6K branded searches, 66.4% of all searches for the seven we track.

## Cite this page

Brandwave. "Environmental and carbon consultants in New Zealand: Which are searched most?". https://gobrandwave.com/demand/nz/categories/nz-environmental-consultancies

This page is also available as HTML at https://gobrandwave.com/demand/nz/categories/nz-environmental-consultancies. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.