AI RECOMMENDATION INDEX · AUSTRALIA
Tax Accountants in Australia: which firms does AI recommend?
Each month, we ask the four major AI platforms to recommend tax accountants in 7 Australia cities. Pick a city to see which firms are named most, how often, and by which AI platforms. Rankings come from 60 distinct buyer prompts per city, run on ChatGPT, Claude, Perplexity, and Gemini.
7 Australia cities
Ranked by recency. Click any city to see the full monthly rankings.
Sydney
New South Wales
#1 Pitcher Partners
25.0% ARS
86 businesses ranked
Updated Mar 2026
Melbourne
Victoria
#1 Pitcher Partners
45.0% ARS
91 businesses ranked
Updated Mar 2026
Brisbane
Queensland
#1 Pitcher Partners
35.0% ARS
66 businesses ranked
Updated Mar 2026
Perth
Western Australia
#1 RSM Australia
36.7% ARS
65 businesses ranked
Updated Mar 2026
Adelaide
South Australia
#1 HLB Mann Judd
48.3% ARS
63 businesses ranked
Updated Mar 2026
Canberra
ACT
#1 RSM Australia
41.7% ARS
62 businesses ranked
Updated Mar 2026
Gold Coast
Queensland
#1 Vincents Chartered Accountants
45.0% ARS
50 businesses ranked
Updated Mar 2026
How the rankings are built
Four AI platforms
We query ChatGPT (via OpenAI), Claude (via Anthropic), Perplexity, and Gemini (via Google) each month using web-search-enabled API access to match consumer behaviour. This approach matches how real buyers interact with AI when asking for recommendations.
Sixty queries per city
Every city run submits 60 distinct prompts combining buyer framings: 'who should I hire', 'best', 'most recommended', and specific variants. Each prompt runs on all four platforms, giving 240 responses per city per month.
Two scores
Businesses rank by ARS (AI Recommendation Share: raw mention rate) and CIS (Composite Index Score: weighted by frequency, platform coverage, position, and citation quality). Scores from real responses, never modelled or inferred.
What the data shows
Patterns across 7 Australia tax accountants cities.
On average, the top-recommended tax accountant in each Australia city appears in 40% of AI responses. In tight markets this rises above 60%.
Each city runs on ChatGPT, Claude, Perplexity, and Gemini. Platforms disagree regularly: the rank 1 firm on ChatGPT is often not the rank 1 firm on Claude. This reflects different training data and retrieval systems across providers.
420 distinct buyer-intent prompts across 7 cities produce 1680 total AI responses per month. This volume catches seasonal patterns and genuine month-on-month movement that one-off scans miss.
The Australia tax accountants market shows a clear pattern: the firms AI recommends are not always the firms that rank highest on Google. This divergence is expected to accelerate as AI search handles a larger share of buyer discovery. Brands that win AI recommendation today own the next default in buyer shortlists.
AI See You Recommendation Index, Mar 2026.
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