Marsh Appears in 96.0% of AI Answers. Here's Our Five-Step Plan to Improve Its AI Visibility.

Mark HuntleyBy Mark HuntleyFounder and CEO
9 minutes read

Key Takeaways

  • Marsh appeared in 216 of 225 benchmark answers, with 42 recommendations and 23 first-place placements.
  • The main issue is not reach but how Marsh is described, since most mentions were neutral.
  • Two medium-priority revenue claims need primary-source verification before any page changes are proposed.
  • The 90-day plan focuses on fact review, source checks, page briefs, and buyer-question content.

Answer Capsule

In November 2026, Marsh appeared in 216 of 225 AI answers included in the Professional & Management Liability Insurance benchmark (96.00%). It received 42 recommendations (18.67%), with 25 Top 3 placements and 23 first-place recommendations. A mention means the company appeared in an answer; a recommendation means the answer affirmatively endorsed it.

Our plan compares the company with its competitors, checks conflicting AI claims against reliable sources, and identifies website pages, third-party sources and buyer questions to address. The historical results show how the figures changed across available months. Different monthly samples limit those comparisons, and conflicting AI claims require verification before corrections are proposed.

Current AI visibility

Questions This Section Answers

  • How do Marsh mentions, recommendations and placements compare with its Professional & Management Liability Insurance peers?

Marsh recorded 216 mentions (96.00%) and 42 recommendations (18.67%) across 225 answers included in the benchmark. Top 3 placements numbered 25; first-place recommendations numbered 23. Framing among its mentions was 59 positive, 157 neutral and 0 negative.

Rank

Company

Mentions

Mention rate

Recommendations

Recommendation rate

Top 3

Top 3 rate

#1

#1 rate

1

Gallagher

175

77.78%

45

20.00%

25

11.11%

3

1.33%

2

Aon

207

92.00%

43

19.11%

23

10.22%

2

0.89%

3

Marsh

216

96.00%

42

18.67%

25

11.11%

23

10.22%

4

Brown & Brown

79

35.11%

17

7.56%

1

0.44%

0

0.00%

5

Lockton

76

33.78%

11

4.89%

2

0.89%

1

0.44%

6

Embroker

1

0.44%

1

0.44%

1

0.44%

1

0.44%

7

Axis Insurance Services

0

0.00%

0

0.00%

0

0.00%

0

0.00%

7

Professional Liability Insurance Group

0

0.00%

0

0.00%

0

0.00%

0

0.00%

7

TechInsurance

3

1.33%

0

0.00%

0

0.00%

0

0.00%

7

The Baldwin Group Innovation Practice (formerly Founder Shield)

0

0.00%

0

0.00%

0

0.00%

0

0.00%

Marsh appears in nearly every answer in the benchmark, so the immediate question is not whether the company is seen but how it is described when it is. The recommendation rate sits close to the two larger rivals, which suggests the gap is in the strength of endorsement rather than in reach.

The standout figure is first-place recommendations, which are unusually concentrated for Marsh relative to its shortlist placements. That pattern is worth protecting. The agency would build a scorecard that tracks reach, endorsement strength and placement separately, so the client can see which measure moves and which stays flat.

Framing is overwhelmingly neutral, with no negative mentions recorded. Neutral wording is not the same as endorsement, and the client should read it as room to sharpen the language around Marsh rather than as a problem to fix.

What changed since last month

Questions This Section Answers

  • How did Marsh counts and coverage differ across the available monthly snapshots?

Metric

Oct 2026

Nov 2026

Mentions

58 / 128 (45.31%)

216 / 225 (96.00%)

Recommendations

24 / 128 (18.75%)

42 / 225 (18.67%)

Top 3 recommendations

6 / 128 (4.69%)

25 / 225 (11.11%)

#1 recommendations

4 / 128 (3.13%)

23 / 225 (10.22%)

From October 2026 to November 2026, Marsh's mention count rose from 58 to 216, while its recommendation count rose from 24 to 42. The recommendation rate was 18.75% and 18.67% respectively.

The two monthly samples are not directly comparable: the November benchmark drew on a larger answer set and a different mix of AI services than October. The movement in mentions and recommendations should be read as a description of what was recorded, not as evidence of a trend or of any cause.

The recommendation rate held roughly steady across the two samples, while first-place and shortlist placements rose. Because the samples differ, the agency would treat the November figures as a fresh baseline rather than as an improvement to celebrate, and would avoid drawing conclusions until comparable samples are available.

AI recommendation trend

Observed recommendation rate (%), Oct 2026 to Nov 2026

  • Marsh-0.08 pp
    Oct 202618.75%
    Nov 202618.67%

Separate selected monthly samples. Missing points are unavailable, not zero. Provider/prompt equivalence is unverified; rate movement does not demonstrate causation.

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Step 1. Measure

Questions This Section Answers

  • What should the agency measure and verify first for Marsh?

AI answers contained 2 conflicting claims about Marsh: 0 critical, 0 high, 2 medium, 0 low. Of these, 0 were rated critical or high priority; the critical claims are included in that total. These ratings help prioritize fact-checking. They do not establish that a company or publisher made an error.

Two conflicting claims about Marsh's annual revenue appeared in the captured answers, both rated medium priority. Neither is critical, and neither has been verified. The useful first step is a scoped fact-review register that records each claim, its source, the date it refers to and the evidence needed to settle it.

A visibility comparison alongside that register would let the client see which claims actually travel with the company's name and which sit in low-traffic corners. That helps the client spend review effort where it matters rather than chasing every discrepancy. The agency would propose this as desk work with a named owner for each record.

Step 2. Make the website consistent

Questions This Section Answers

  • Which recorded claim differences about Marsh should be verified before proposed page edits?

Review topic

Severity

Recorded AI claim A

Recorded AI claim B

annual revenue

medium

~$27.0B

$25B-$26B

annual revenue

medium

~$27.0B

$25B-$26B

Both columns quote AI answers, not verified company facts. Resolve the entity, date and source before deciding whether a correction is warranted; different dates can explain an apparent conflict.

The revenue conflict is the clearest candidate for verification. Different reporting dates or different revenue definitions can produce an apparent conflict without either figure being wrong, so the entity, period and source need to be pinned down before anyone decides whether a correction is warranted.

The agency would prepare a page brief only after that check, and only if the client's own published figures support a clear statement. Where the evidence is ambiguous, the brief would recommend leaving the page alone and noting the decision. No correction request would be drafted from an AI claim alone.

Step 3. Align the external narrative

Questions This Section Answers

  • Which cited third-party pages are relevant to fact review for Marsh?

Cited page selected for review

Citation appearances in all captured answers

Answers mentioning the company

Conflicting claims linked to this page

https://brokersbloc.com/largest-insurance-brokers-in-2026/

68

46

2

https://reinsurancene.ws/top-global-insurance-reinsurance-brokers/

50

34

2

https://infogram.com/2026-worlds-top-10-1h0n25o05591z4p

1

1

2

https://reinsurancene.ws/marsh-remains-worlds-largest-insurance-broker-with-2025-revenues-of-almost-27bn/

20

17

1

https://atlas-mag.net/en/articles/top-20-insurance-and-reinsurance-brokers-0

14

11

1

https://businessinsurance.com/2025-brokers-profiles-worlds-10-largest-insurance-brokers/

6

4

1

These pages were selected because they relate to the company in the captured answers. Their current contents still need checking before any correction request. A page linked to a conflicting claim is not necessarily its cause, and the same answer may contribute to more than one row.

Several third-party pages appear repeatedly alongside Marsh in the captured answers, including broker rankings and revenue coverage. Those pages are worth reading in their current form before any request is considered, because a citation does not show that a page influenced an answer or that its contents are wrong.

The agency would review the shortlisted pages against primary sources, record what each currently says, and separate confirmed discrepancies from no-change decisions. Any publisher request would be evidence-backed and framed as a factual query, not an assertion of error. Responses and non-responses would be logged separately.

Step 4. Optimize priority company pages

Questions This Section Answers

  • Which observed Marsh website pages should receive review briefs?

Company website page

Citation appearances in all captured answers

Benchmark answers citing the page

Recommending answers citing the page

https://marsh.com/en/services/affinity.html

2

0

0

https://marsh.com/en/services/political-risk.html

2

0

0

https://affinity.marsh.com/amazonsellers/home.html

1

1

0

https://careers.marsh.com/global/en/job/MAMCGLOBALR337760EXTERNALENGLOBAL/Lippincott-Associate-Brand-Strategy

1

0

0

https://marsh.com/

1

1

0

https://marsh.com/content/dam/marsh/Documents/PDF/UK-en/MMC%202013%20Annual%20Report.pdf

1

0

0

https://marsh.com/en/corp/about/news/marsh-mclennan-to-acquire-mcgriff-insurance-services.html

1

0

0

https://marsh.com/en/home.html

1

0

0

The company's website was cited 14 times across 12 distinct page addresses; the table shows 8 pages selected for review. Zeros in the answer columns mean no matching answers were recorded. A cited page is not automatically a page that accompanied a recommendation.

The company's own pages were cited only a handful of times, and mostly in answers that did not recommend Marsh. That is a modest footprint, and it points toward making a small number of priority pages clearer rather than rewriting the site.

Page briefs would use approved facts, answer the questions buyers actually ask, and state plainly what Marsh does in the relevant lines. The agency would check existing coverage first, since a new page is rarely the right answer when an existing one can be sharpened.

Step 5. Publish around buyer questions

Questions This Section Answers

  • Which observed buyer questions support content briefs for Marsh?

Question observed in the research

Benchmark answers to this question

Company mentions

Company recommendations

What are the top 5 insurance brokers?

5

5

3

Who are the top 5 insurance brokers in the US?

5

5

3

Who is the best insurance broker?

3

3

3

What are the top 3 insurance brokers?

5

5

2

Which broker is best for insurance?

5

5

2

Who are the largest retail insurance brokers?

5

5

2

Who are the top 5 insurance brokers?

4

4

2

What are the big 3 insurance brokers?

5

5

1

These are recorded answer observations, not search volume, verified demand, or proof of missing website content.

The recorded questions are almost all ranking and comparison questions: who the top brokers are, who is best, and which broker suits a particular need. Marsh appears in nearly all of them, which means the content opportunity is about being the clearest answer, not about being discovered.

Briefs would address the comparison directly, with plain descriptions of Marsh's strengths and the criteria a buyer should weigh. The agency would confirm what the site already says before proposing anything new, and would treat these observations as answer patterns rather than as evidence of search demand.

Our 90-day action plan

Questions This Section Answers

  • How should the agency sequence the proposed Marsh work and judge completion?

Period

Deliverable

Completion criterion

Days 1–30

Baseline scorecard, scoped fact-review register and page/source shortlist

Each record has an owner, evidence requirement and review status

Days 31–60

Approved page briefs and justified publisher requests

Separate confirmed edits, no-change decisions, requests and responses

Days 61–90

Buyer-content briefs and a fresh scorecard

Record work completed separately from measured answer outcomes and comparability limits

The first month establishes the baseline scorecard, the fact-review register and the page and source shortlist, each with an owner and a review status. The second month turns approved evidence into page briefs and justified publisher requests, with confirmed edits and no-change decisions recorded separately.

The third month produces buyer-question content briefs and a fresh scorecard. Completed work would be reported separately from measured answer outcomes, and the scorecard would be presented as a record of observed movement, with any link to specific work left open rather than assumed.

Methodology

Questions This Section Answers

  • How are Marsh answer metrics and citation populations defined?

This report covers 2026-11. The exact dates when the original AI answers were collected have not been verified. The visibility rates use 225 answers that met the benchmark's inclusion rules. A company is recommended only when the answer both endorses it and uses positive wording. Top 3 and first-place counts are part of those recommendations, not extra recommendations.

An answer can mention or recommend several companies, so company counts cannot be added to find the number of distinct answers. The net sentiment score is positive minus negative mentions, divided by all company mentions; it describes answer wording, not customer satisfaction.

The wider citation analysis covers 700 captured answers and 3782 appearances of cited URLs. Citation appearances across all captured answers differ from the number of benchmark answers citing a page and the number that also recommend a company. The current contents of cited pages and disputed company claims still need independent verification.

Monthly sample coverage:

Reporting month

Answers included

AI services covered

Services

Oct 2026

128

8

ChatGPT, claude, deepseek, Gemini, Google AI Mode, Google AI Overviews, grok, Perplexity

Nov 2026

225

6

ChatGPT, Copilot, Gemini, Google AI Mode, Google AI Overviews, Perplexity

The answer samples differ between months. These comparisons show how the recorded results changed; they do not establish why they changed.

The monthly samples differ in size and in the AI services covered, so month-to-month comparisons describe what was recorded rather than why it changed. Recommendation requires both an endorsement and positive wording; placement counts sit inside recommendations rather than adding to them.

Answers can name several companies, so company counts do not sum to distinct answers. Cited pages and disputed claims still need independent verification before any correction is proposed.

Our first three priorities

First, settle the revenue question with primary sources and a clear date, then decide whether any page needs changing. Second, review the most frequently cited third-party pages in their current form and log confirmed discrepancies separately from no-change decisions.

Third, prepare buyer-question briefs for the ranking and comparison questions where Marsh already appears, checking existing pages before proposing new ones. Throughout, the agency would keep completed work and measured answer outcomes in separate columns so the client can judge progress without overreading it.

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Understanding AI search visibility.

AI search experiences create answers by pulling information from many places online and summarizing it into a single response.

What Is AI Citation Intelligence?
AI citation intelligence is the process of measuring where AI platforms source their information and how frequently a brand is mentioned or referenced in AI-generated responses. Because LLMs synthesize across multiple sources, the sites and brands that appear repeatedly tend to influence how a topic or company is framed. This practice focuses on identifying which sources shape AI outputs and tracking brand visibility across different AI systems.
What Is Citation Architecture?
Citation architecture describes the set of sources that consistently inform how AI systems talk about a brand, product, or topic. LLMs draw from websites, articles, forums, and public discussion, and the sources they rely on most often become the backbone of their answers. Building strong citation architecture means ensuring that accurate, credible, high authority sources are the ones most likely to shape the way AI tools summarize and recommend a brand.
What Is Generative Engine Optimization?
Generative engine optimization (GEO) is the practice of improving the chances that AI systems use and cite your brand or content when generating answers. While traditional SEO is centered on ranking pages in search results, GEO focuses on how LLMs retrieve, interpret, and combine information when responding to a question. The objective is to strengthen the content and sources AI systems rely on, so your brand is treated as a trusted reference in AI responses.
What Is AI Share of Voice?
AI share of voice tracks how often a brand appears in AI-generated answers compared with competitors in the same category. It reflects visibility across AI platforms such as ChatGPT, Gemini, Claude, and Perplexity. Monitoring AI share of voice helps organizations see whether AI systems consistently include and recommend their brand for key queries or whether competitor brands are showing up more often.

About The Author

Mark Huntley

Mark Huntley

Founder and CEO

Mark Huntley, J.D. is founder of CiteWorks Studio, a strategic advisory focused on visibility, authority, and recommendation presence in AI-shaped search environments. His work centers on embedding-level GEO, vector optimization, and cosine gap engineering — helping brands align their digital presence with the retrieval systems that increasingly shape discovery, interpretation, and choice.

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