Environmental and carbon consultants in New Zealand:Which are most popular?
In September 2026, Tonkin + Taylor was the most searched environmental and carbon consultant in New Zealand, accounting for 66.4% of all searches among the seven consultants we track. When we checked with ChatGPT and 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 responses that gave a list.
Tonkin + TaylorShare of searches 66.4%Mentioned in 2 of 5 AI answersPlace in AI recommendations 5th
Morphum EnvironmentalShare of searches 17.1%Mentioned in 0 of 5 AI answersPlace in AI recommendations –
Pattle Delamore PartnersShare of searches 6.6%Mentioned in 2 of 5 AI answersPlace in AI recommendations 3rd
EkosShare of searches 3.9%Mentioned in 0 of 5 AI answersPlace in AI recommendations –
Toitū EnvirocareShare of searches 3.9%Mentioned in 3 of 5 AI answersPlace in AI recommendations 2nd
Follow environmental and carbon consultants and get free monthly updates on what changed
By continuing you'll get index updates and occasional product news from Brandwave. Unsubscribe any time. Privacy
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.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- Toitū Envirocare3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
thinkstep-anz3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers- Tonkin + Taylor2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Pattle Delamore Partners2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Oxygen Consulting2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers- Morphum Environmental0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Ekos0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about environmental and carbon consultants
5 answers
Asked ChatGPT
“Which environmental and carbon consultant should I hire in New Zealand?”
Asked ChatGPT
“What are the best environmental and carbon consultants in New Zealand?”
Asked ChatGPT
“What's the best environmental and carbon consultant in New Zealand for a sustainability report?”
Searched Google, AI Overview
“environmental consultants nz”
Searched Google, AI Overview
“carbon accounting consultants”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in New Zealand on October 21, 2026.
Which environmental and carbon consultants do people search for most?
This chart shows how often people search Google for each environmental and carbon consultant by name. Each line represents a brand's share of searches for all seven environmental and carbon consultants we track, month by month, from searches in New Zealand.
Share of searches by month for Tonkin + Taylor, Morphum Environmental, Pattle Delamore Partners, Ekos, Toitū Envirocare. The figures are in the table below the chart.
View monthly share of searches table
| Month | Tonkin + Taylor | Morphum Environmental | Pattle Delamore Partners | Ekos | Toitū Envirocare | thinkstep-anz | Oxygen Consulting |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 63.8% | 15.7% | 7.8% | 3% | 6.9% | 1.2% | 1.6% |
| Nov 2025 | 66.9% | 14.8% | 8% | 2.6% | 4.8% | 1.3% | 1.7% |
| Dec 2025 | 69.7% | 13.3% | 6.9% | 2.6% | 4% | 1.4% | 2% |
| Jan 2026 | 69.6% | 14.8% | 5% | 2.2% | 5% | 1.2% | 2.2% |
| Feb 2026 | 73.7% | 10.9% | 5% | 2.3% | 5.4% | 1.2% | 1.5% |
| Mar 2026 | 69.8% | 12.6% | 5.8% | 2.7% | 6.2% | 1.1% | 1.7% |
| Apr 2026 | 75.8% | 11.1% | 4.1% | 2.9% | 3.6% | 0.86% | 1.5% |
| May 2026 | 65.9% | 16.9% | 6.7% | 3.8% | 4.7% | 0.91% | 0.91% |
| Jun 2026 | 71.1% | 12.9% | 7.1% | 2.7% | 4.2% | 0.81% | 1.1% |
| Jul 2026 | 69.1% | 15.3% | 6.7% | 2.7% | 4.1% | 1.1% | 1.1% |
| Aug 2026 | 72.2% | 13.1% | 4.8% | 2.8% | 5.2% | 0.93% | 0.93% |
| Sep 2026 | 66.4% | 17.1% | 6.6% | 3.9% | 3.9% | 1.3% | 0.92% |
| Rank | Brand | Share of searches | Estimated monthly branded searches | vs prior month | Share change |
|---|---|---|---|---|---|
| 1, held 1st | 66.4% | 3.6K | -33.3% | -5.9 points | |
| 2, held 2nd | 17.1% | 930 | -5.1% | +4 points | |
| 3, moved from 4th to 3rd | 6.6% | 360 | 0% | +1.8 pointsmoved from 4th to 3rd | |
| 4, moved from 5th to 4th | 3.9% | 210 | 0% | +1.1 pointsmoved from 5th to 4th | |
| 5, moved from 3rd to 5th | 3.9% | 210 | -46.2% | -1.3 pointsmoved from 3rd to 5th | |
| 6, moved from 7th to 6th | 1.3% | 70 | 0% | +0.4 pointsmoved from 7th to 6th | |
| 7, moved from 6th to 7th | 0.92% | 50 | -28.6% | 0 pointsmoved from 6th to 7th |
66.4%
Held 1st. 3.6K estimated branded searches, -33.3% vs prior month. Share -5.9 points.
17.1%
Held 2nd. 930 estimated branded searches, -5.1% vs prior month. Share +4 points.
6.6%
Moved from 4th to 3rd. 360 estimated branded searches, 0% vs prior month. Share +1.8 points.
4.
Ekos3.9%
Moved from 5th to 4th. 210 estimated branded searches, 0% vs prior month. Share +1.1 points.
3.9%
Moved from 3rd to 5th. 210 estimated branded searches, -46.2% vs prior month. Share -1.3 points.
1.3%
Moved from 7th to 6th. 70 estimated branded searches, 0% vs prior month. Share +0.4 points.
0.92%
Moved from 6th to 7th. 50 estimated branded searches, -28.6% vs prior month. Share 0 points.
Which brand is most popular in search among environmental and carbon consultants in New Zealand?
7 brands
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%.
| Brand | Share of searches | Peak | Low | Rank |
|---|---|---|---|---|
| Tonkin + Taylor | 63.8% → 66.4% | 75.8%Apr 2026 | 63.8%Oct 2025 | 1st |
| Morphum Environmental | 15.7% → 17.1% | 17.1%Sep 2026 | 10.9%Feb 2026 | 2nd |
| Pattle Delamore Partners | 7.8% → 6.6% | 8%Nov 2025 | 4.1%Apr 2026 | 3rd |
| Ekos | 3% → 3.9% | 3.9%Sep 2026 | 2.2%Jan 2026 | 5th → 4th |
| Toitū Envirocare | 6.9% → 3.9% | 6.9%Oct 2025 | 3.6%Apr 2026 | 4th → 5th |
| thinkstep-anz | 1.2% → 1.3% | 1.4%Dec 2025 | 0.81%Jun 2026 | 7th → 6th |
| Oxygen Consulting | 1.6% → 0.92% | 2.2%Jan 2026 | 0.91%May 2026 | 6th → 7th |
Each finding as a sentence
- 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.
How did search popularity change for New Zealand environmental and carbon consultants in September 2026?
7 changes
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.
Compare popularity between leading brands
- Tonkin + Taylor vs Morphum Environmental: compare popularity
- Tonkin + Taylor vs Pattle Delamore Partners: compare popularity
- Tonkin + Taylor vs Ekos: compare popularity
- Tonkin + Taylor vs Toitū Envirocare: compare popularity
- Morphum Environmental vs Pattle Delamore Partners: compare popularity
- Morphum Environmental vs Ekos: compare popularity
- Morphum Environmental vs Toitū Envirocare: compare popularity
- Pattle Delamore Partners vs Ekos: compare popularity
- Pattle Delamore Partners vs Toitū Envirocare: compare popularity
- Ekos vs Toitū Envirocare: compare popularity
- Compare any of these brands
See your own brand in this picture
Brandwave tracks your branded demand next to your campaigns, spend and outcomes, so you can see what moved your numbers, not just that they moved.