Understanding the scores
The percentage of tracked queries where this business was named by at least one AI platform. The most direct measure of how often AI is recommending you to buyers.
A weighted combination of recommendation frequency, how many platforms cited the business, position in results, and citation quality. Scores from 0 to 1. See breakdown.
AI Recommendation Index · March 2026
Tax Accountants in Adelaide
As of March 2026, the most-recommended tax accountants in Adelaide by AI assistants are HLB Mann Judd (48.3% ARS), BDO Adelaide (48.3%), and William Buck (40.0%). Rankings reflect 60 monthly buyer-intent queries across ChatGPT, Claude, Perplexity, and Gemini.
AI See You publishes monthly AI Recommendation Intelligence across Australia. This is our March 2026 index for tax accountants in Adelaide.
Every month, our research team runs 15 buyer prompts across ChatGPT, Claude, Perplexity and Gemini (60 total responses) to find out which Adelaide tax accountants AI is recommending right now. We record every result, rank every business, and publish the data in full. No estimates. No modelling. No paid placement. If your firm is not in these results, the buyers asking AI for help are not finding you.
We run this intelligence every month and track what changes over time. Our job is to understand what drives AI recommendations in your industry so that the businesses we work with can act on real data, not guesswork.
Published March 2026 · Updated monthly · Next run: April 2026 · Conducted by AI See You · Read full methodology
Every prompt run across all four platforms:
15
Prompts
4
AI platforms
60
Total responses
63
Businesses found
9.8%
Average ARS
Tax Accountants in Adelaide
Ranked by AI Recommendation Share (ARS). Composite Index Score (CIS) and month-on-month movement shown alongside. See methodology.
| Rank | Business | ARS | CIS |
|---|---|---|---|
| 1 | HLB Mann Judd | 48.3%
|
0.62 |
| 2 | BDO Adelaide | 48.3%
|
0.60 |
| 3 | William Buck | 40.0%
|
0.48 |
| 4 | PKF Adelaide | 36.7%
|
0.42 |
| 5 | Bentleys SA | 35.0%
|
0.37 |
| 6 | Pitcher Partners Adelaide | 33.3%
|
0.45 |
| 7 | Nexia Edwards Marshall | 33.3%
|
0.43 |
| 8 | Perks Accountants & Wealth Advisers | 23.3%
|
0.31 |
| 9 | Hood Sweeney | 23.3%
|
0.29 |
| 10 | KPMG Adelaide | 16.7%
|
0.24 |
| 11 | Grant Thornton Adelaide | 15.0%
|
0.24 |
| 12 | H&R Block Tax Accountants Adelaide | 13.3%
|
0.26 |
How rankings are calculated
Every business on this page came from real queries submitted to ChatGPT, Claude, Perplexity, and Gemini during March 2026. Rankings are calculated using AI Recommendation Share (ARS) and Composite Index Score (CIS). The full methodology, including the exact prompts run, the CIS calculation breakdown, and a worked example, is published separately.
Read full methodology for Tax Accountants in Australia →