Accounting advisory firms: AI search visibility ranking (2026)
How AI search engines rank accounting advisory firms by visibility and citations. 20 brands measured monthly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. Accounting advisory firms helping companies with technical accounting, transaction support, IPO readiness, finance transformation, and complex reporting matters. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
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When AI engines like ChatGPT, Claude, Perplexity, and Gemini are asked about accounting advisory firms, KPMG comes up most often, appearing in 12.5% of relevant AI responses across the 20 brands tracked. PwC and Deloitte follow closely behind, rounding out a Big Four dominated top three. If you ask any major AI engine to recommend an accounting advisory firm, these three names will almost always appear.
The rankings reflect where AI engines find their information. The top cited sources include vault.com and clutch.co (aggregator and review platforms), gmac.com (a graduate management admissions authority), youtube.com, and cloudvara.com. The heavy presence of review aggregators means brands with strong third-party profiles and consistent client feedback on those platforms earn more AI mentions, not just firms with the largest revenue or headcount.
For a buyer using this page, one concrete factor to weigh is how a firm performs on the specific subcategory you need, such as tax advisory, audit support, or transaction services. AI engines reward topical authority and recent third-party validation. A firm ranked highly overall may not be the strongest in your niche, so cross-reference the AI visibility data here with recent reviews on clutch.co or vault.com before making a shortlist.
At a glance
What we observed in this categoryauto-generated
KPMG, PwC, and Deloitte each hold 12.5% visibility, placing all three well above the category average of 1.9%. No other brand in the top 10 records any visibility at all, which means the gap between the Big Three and the rest of the field is total rather than marginal. All three also entered the visibility rankings from zero in the prior period, suggesting a sudden shift in how Google AI Mode surfaces this category rather than gradual brand-level gains.
A clear divergence exists between named visibility and citation behaviour. CohnReznick, Armanino, and Plante Moran each hold 12.5% citation rates but record 0% visibility, while KPMG, PwC, and Deloitte show the exact inverse: 12.5% visibility and 0% citations. This split means the Big Three are mentioned in AI-generated answers but their domains are not being sourced, whereas the mid-tier firms are sourced as references without being named in the narrative text.
The top cited sources for this category are predominantly third-party and aggregator domains: youtube.com, vault.com, gmac.com, clutch.co, and cloudvara.com. None of the cited sources are the firms' own domains. This indicates Google AI Mode is anchoring its citations on career, review, and directory-style content rather than pulling directly from accounting advisory firm websites, which explains why firm-level citation rates remain low even when visibility is high.
Movers & shakers since last refresh
Biggest visibility risers
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KPMG 0% → 12% · rank #0 → #1+12pp
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PwC 0% → 12% · rank #0 → #2+12pp
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Deloitte 0% → 12% · rank #0 → #3+12pp
The ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
kpmg.com
|
12% | 0% | Google AI Mode |
KPMG leads with 12.5% visibility, more than six times the 1.9% category average, but records 0% citations, meaning it is named without its domain being sourced. |
||||
| 2 |
pwc.com
|
12% | 0% | Google AI Mode |
PwC matches KPMG exactly at 12.5% visibility and 0% citations, sharing an identical composite score of 8.8 with no differentiation between the two in AI answers. |
||||
| 3 |
deloitte.com
|
12% | 0% | Google AI Mode |
Deloitte also sits at 12.5% visibility and 0% citations with a composite score of 8.8, making the top three effectively indistinguishable by every recorded metric. |
||||
| 4 |
cohnreznick.com
|
0% | 12% | Google AI Mode |
CohnReznick holds 12.5% citation rate but 0% visibility, scoring just 3.8 composite, showing it is referenced as a source without being named in AI-generated responses. |
||||
| 5 |
armanino.com
|
0% | 12% | Google AI Mode |
Armanino mirrors CohnReznick with 12.5% citations and 0% visibility, a composite of 3.8, occupying the same citation-only position as ranks four and six. |
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| 6 |
plantemoran.com
|
0% | 12% | Google AI Mode |
| 7 |
forvismazars.us
|
0% | 0% | Google AI Mode |
| 8 |
bakertilly.com
|
0% | 0% | Google AI Mode |
| 9 |
marcumllp.com
|
0% | 0% | Google AI Mode |
| 10 |
eisneramper.com
|
0% | 0% | Google AI Mode |
| 11 |
crowe.com
|
0% | 0% | Google AI Mode |
| 12 |
cfgi.com
|
0% | 0% | Google AI Mode |
| 13 |
crosscountry-consulting.com
|
0% | 0% | Google AI Mode |
| 14 |
connorgp.com
|
0% | 0% | Google AI Mode |
| 15 |
riveron.com
|
0% | 0% | Google AI Mode |
| 16 |
accordion.com
|
0% | 0% | Google AI Mode |
| 17 |
mossadams.com
|
0% | 0% | Google AI Mode |
| 18 |
bdo.com
|
0% | 0% | Google AI Mode |
| 19 |
rsmus.com
|
0% | 0% | Google AI Mode |
| 20 |
grantthornton.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on accounting advisory firms, these are the domains Google AI Mode cited most often. If you're not on this list — or if your competitors are — that's a concrete PR / linkbuilding target.
How to read this ranking
Four things worth knowing before you act on the numbers above. These are the same definitions across every industry page — for category-specific observations, see the What we observed section above (where available) and the per-brand insights inline in the ranking.
Visibility = being named
A brand's visibility % is the share of AI answers that mention it by name in the response prose. This is who AI engines actively recommend to the buyer. More on visibility →
Citation rate = being trusted
Citation rate is the share of AI answers that include the brand's domain as a clickable source link. This is what the AI treats as authoritative evidence, different from being named. More on citation rate →
Top engine differs by brand
The "top engine" column shows which AI surface each brand performs best on. Big gaps between a brand's score across engines usually points to specific content or schema gaps. How AI engines pick sources →
Rankings move month to month
AI engines re-crawl and re-rank on shorter cycles than classical search. We re-audit every brand on this list at least every 30 days and refresh this page automatically. How AI search ranking works →
Get your own accounting advisory firms brand audited
The brands above were curated from public market-leader lists. Want the same measurement against your own brand — including the queries you appear on, which competitors get named instead, and a prioritised fix list? Run a free preview.
Frequently asked about accounting advisory firms AI visibility
Who leads AI visibility in accounting advisory firms?
KPMG, PwC, and Deloitte share the top position equally, each recording 12.5% visibility in Google AI Mode. No other brand in the audited set records any visibility at all.
Which accounting advisory brands are cited most by AI but not named in answers?
CohnReznick, Armanino, and Plante Moran each hold 12.5% citation rates with 0% visibility, meaning AI answers reference their domains as sources without naming them in the response text.
What sources does Google AI Mode cite most for accounting advisory research?
The top cited sources are third-party platforms including youtube.com, vault.com, gmac.com, clutch.co, and cloudvara.com. None of the major accounting firm domains appear directly in the cited source list.
How does the category average compare to the leading brands?
The category average visibility is 1.9%, while KPMG, PwC, and Deloitte each sit at 12.5%, making each of the three leaders more than six times the average.
Are the Big Three accounting firms having their own websites cited by AI?
No. Despite holding 12.5% visibility each, KPMG, PwC, and Deloitte all record 0% citation rates, indicating AI names them in answers but does not link to their domains as sources.
How many brands in this category have both zero visibility and zero citations?
Four of the top 10 audited brands, including Forvis Mazars, Baker Tilly, Marcum, and EisnerAmper, record 0% on both visibility and citations, giving them composite scores of 0.0.