OHM Occupational Health vs Workforce Health Assessors:Which is more popular?
In September 2026, Workforce Health Assessors had more branded searches than OHM Occupational Health among occupational health providers in New Zealand. Workforce Health Assessors had about 30 branded searches, while OHM Occupational Health had 0. Workforce Health Assessors made up 0.4% of all occupational health provider searches we track, and OHM Occupational Health accounted for 0%. When we asked ChatGPT and Google AI Overviews about occupational health providers, OHM Occupational Health appeared in two of the five answers and Workforce Health Assessors in one. OHM Occupational Health was mentioned before Workforce Health Assessors in every answer that named either.
Who do people search for more?
Workforce Health Assessors, the only one of the two with measured searches
Who does AI mention more?
OHM Occupational Health, mentioned in 2 of 5 answers, Workforce Health Assessors in 1
Who does AI recommend more?
OHM Occupational Health, named ahead of Workforce Health Assessors in 2 of 2 answers
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Top occupational health providers in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, OHM Occupational Health was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Workforce Health Assessors was mentioned in one out of five: in one of the three ChatGPT answers, but not in either of the two Google AI Overviews. OHM Occupational Health was listed before Workforce Health Assessors in every answer that named either.
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.
Habit Health2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
NZProvide2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers- OCCNET2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Workplace Health NZ2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- OHM Occupational Health2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Proactive New Zealand1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Bodycare Workplace Solutions1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Workforce Health Assessors1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
MedPro Healthcare0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Vitality Works0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about occupational health providers
5 answers
Asked ChatGPT
“Which occupational health provider should I hire in New Zealand?”
Asked ChatGPT
“What are the best occupational health providers in New Zealand?”
Asked ChatGPT
“What's the best occupational health provider in New Zealand for workplace health checks?”
Searched Google, AI Overview
“occupational health provider”
Searched Google, AI Overview
“workplace health checks”
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.
Is OHM Occupational Health or Workforce Health Assessors more popular in search?
This chart shows how often people search Google for OHM Occupational Health and Workforce Health Assessors by name. Each line represents a brand's share of searches for all ten occupational health providers we track, month by month, from searches in New Zealand.
Share of searches by month for Workforce Health Assessors, OHM Occupational Health. The figures are in the table below the chart.
View monthly share of searches table
| Month | Habit Health | Proactive New Zealand | MedPro Healthcare | Bodycare Workplace Solutions | Vitality Works | Workforce Health Assessors | NZProvide | OCCNET | Workplace Health NZ | OHM Occupational Health |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 88.1% | 4.5% | 4.9% | 0.8% | 0.8% | 0.27% | 0.13% | 0.13% | 0.13% | 0.13% |
| Nov 2025 | 88.6% | 5% | 4.2% | 0.8% | 0.54% | 0.4% | 0.13% | 0.13% | 0.13% | 0.13% |
| Dec 2025 | 83.7% | 5.7% | 8.2% | 0.57% | 0.76% | 0.57% | 0.19% | 0.19% | 0.19% | 0% |
| Jan 2026 | 87.7% | 5.5% | 4.2% | 0.81% | 0.49% | 0.49% | 0.16% | 0.16% | 0.32% | 0.16% |
| Feb 2026 | 89.1% | 5.3% | 3.4% | 0.54% | 0.81% | 0.27% | 0.13% | 0.13% | 0.27% | 0.13% |
| Mar 2026 | 89.2% | 4.8% | 3.9% | 0.77% | 0.55% | 0.33% | 0.11% | 0.11% | 0.22% | 0% |
| Apr 2026 | 87.7% | 5.3% | 4.2% | 0.8% | 0.93% | 0.53% | 0.13% | 0.13% | 0.27% | 0% |
| May 2026 | 87.7% | 5.3% | 4.6% | 0.66% | 1.1% | 0.27% | 0.13% | 0.13% | 0.13% | 0% |
| Jun 2026 | 87.4% | 5.8% | 4.4% | 1.2% | 0.4% | 0.26% | 0.13% | 0.13% | 0.13% | 0.13% |
| Jul 2026 | 88.3% | 6% | 3.7% | 0.93% | 0.4% | 0.27% | 0.13% | 0.13% | 0.13% | 0% |
| Aug 2026 | 88.9% | 5.2% | 3.8% | 0.55% | 0.55% | 0.44% | 0.11% | 0.11% | 0.22% | 0.11% |
| Sep 2026 | 88.4% | 6.3% | 3.2% | 0.8% | 0.53% | 0.4% | 0.13% | 0.13% | 0.13% | 0% |
How has the OHM Occupational Health and Workforce Health Assessors comparison changed over the last 12 months?
3 findings
- Workforce Health Assessors was ahead of OHM Occupational Health in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, OHM Occupational Health’s share of searches among occupational health providers in New Zealand moved from 0.13% to 0%, and its estimated monthly branded searches moved from 10 to 0.
- Across the 12 months ending September 2026, Workforce Health Assessors’ share of searches among occupational health providers in New Zealand moved from 0.27% to 0.4%, and its estimated monthly branded searches moved from 20 to 30.
How did search popularity change for New Zealand occupational health providers in September 2026?
2 changes

Estimated monthly branded searches for Workforce Health Assessors in New Zealand rose 50% over 12 measured months, from 20 to 30 in September 2026.
Estimated monthly branded searches for OHM Occupational Health in New Zealand fell 100% over 12 measured months, from 10 to 0 in September 2026.
How are branded searches counted?
5 search terms
Brandwave collects information about searches that people make online using OHM Occupational Health’s and Workforce Health Assessors’ names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
OHM Occupational Health
1 branded search term
- ohm occupational health
Workforce Health Assessors
4 branded search terms
- wha health assessment
- wha medical
- wha workforce health assessors
- workforce health assessors
Other head-to-heads among occupational health providers

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