Company lists · Data refreshed September 2026

Top 25 Risk consultancies based in the United States

RevenueBase identified 2,900 risk consultancies headquartered in the United States as of September 2026 and tracks 179,390 professional contacts across them, including 78,971 with verified work emails. New York is the largest hub.

This list covers risk consultancies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
2,900Companies
179,390Contacts tracked
78,971Verified emails
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The 25 largest risk consultancies based in the United States

Ranked by team size
Top 25 of 2,900 risk consultancies based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to risk consultancies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202610001+20,868 contacts →

Indirect evidence

“At Mercer, A Marsh business, we’re helping our clients realize their investment objectives, shape the future of work, and enhance health and retirement outcomes for their people.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202610001+15,852 contacts →

Indirect evidence

“We help our clients and colleagues grow, and our communities thrive, by protecting and promoting Possibility.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 20265,001-10,0008,230 contacts →

Indirect evidence

“At Oliver Wyman, a Marsh business, we bring deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their…”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202610001+6,664 contacts →

Partial evidence

“In an era where risks are multiplying and increasingly interconnected, Moody’s helps organizations make sense of the complexities.”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceJohnston, RI, United StatesHQ checked Sep 21, 20265,001-10,0006,351 contacts →

Partial evidence

“For nearly 200 years, FM has empowered businesses worldwide to manage risk, prevent loss, and build resilience.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 20265,001-10,0006,287 contacts →

Partial evidence

“As the leading independent provider of risk and financial advisory solutions, Kroll leverages our unique insights, data and technology to help clients stay ahead of complex…”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,0004,072 contacts →

Indirect evidence

“At Guy Carpenter, a Marsh business, we deliver a powerful combination of (re)insurance broking expertise, capital solutions, global analytics, advisory, and client support…”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceDenver, CO, United StatesHQ checked Sep 21, 20261,001-5,0002,484 contacts →

Partial evidence

“With over four decades of experience in the industry, IMA has become a trusted leader in commercial insurance, risk management, surety, and employee benefits brokerage and…”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceBoston, MA, United StatesHQ checked Sep 21, 20265,001-10,0002,206 contacts →

Partial evidence

“At Risk Strategies, part of the Brown & Brown team, we help our clients protect those things that matter most to them.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,0002,047 contacts →

Indirect evidence

“Ankura Consulting Group, LLC (“Ankura”) is a leading global consulting and expert advisory firm that partners with organizations at critical inflection points.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceColumbia, MD, United StatesHQ checked Sep 21, 20261,001-5,0001,655 contacts →

Indirect evidence

“Worldwide, we are most recognized for our leadership in fire protection engineering, a tradition of responsibility we have advanced with pride since 1939.”

Source: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceDeerfield, IL, United StatesHQ checked Sep 21, 20261,001-5,0001,643 contacts →

Partial evidence

“Alera Group is a growing leader, reimagining the complex risk management, insurance and financial services delivery experience through intentional collaboration connecting clients…”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,0001,486 contacts →

Partial evidence

“ACA Group is the leading governance, risk, and compliance advisor to the financial services industry.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026501-1,0001,248 contacts →

Indirect evidence

“At Cornerstone Research, we attribute our success to a unique combination of resources: a creative and energetic staff, cutting-edge technology and research, and our work with…”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceJersey City, NJ, United StatesHQ checked Sep 21, 20265,001-10,0001,192 contacts →

Indirect evidence

“At York, we believe that behind every person is a unique story.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceChicago, IL, United StatesHQ checked Sep 21, 20265,001-10,0001,029 contacts →

Partial evidence

“Guidehouse is a leading global provider of consulting services to the public and commercial markets with broad capabilities in management, technology, and risk consulting.”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceSpring, TX, United StatesHQ checked Sep 21, 20261,001-5,000875 contacts →

Partial evidence

“ABSG Consulting Inc.(ABS Consulting) is part of ABS Group of Companies, a global leader in safety and risk management for critical infrastructure worldwide and a wholly owned…”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceAtlanta, GA, United StatesHQ checked Sep 21, 2026501-1,000849 contacts →

Partial evidence

“Secretariat experts are trusted in the highest-stakes legal, risk, and regulatory matters around the world.”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceOldwick, NJ, United StatesHQ checked Sep 21, 2026501-1,000833 contacts →

Indirect evidence

“AM Best is a global credit rating agency, news publisher and data analytics provider specializing in the insurance industry.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceOmaha, NE, United StatesHQ checked Sep 21, 20261,001-5,000680 contacts →

Partial evidence

“Applied Underwriters® is a global risk services firm helping business and people manage uncertainty through its business services, insurance, and reinsurance solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceRolling Meadows, IL, United StatesHQ checked Sep 21, 202610001+562 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceWayne, PA, United StatesHQ checked Sep 21, 20261,001-5,000557 contacts →

Indirect evidence

“For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceBoston, MA, United StatesHQ checked Sep 21, 2026501-1,000542 contacts →

Partial evidence

“Verisk extreme event solutions (formerly AIR Worldwide) provides risk modeling solutions that help individuals, businesses, and society become more resilient to extreme events.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,000535 contacts →

Indirect evidence

“Funded by world-class investors, including Evolution Equity Partners, Silver Lake Partners, Sequoia Capital, GV, Riverwood Capital, and others, SecurityScorecard is the global…”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceOrmond Beach, FL, United StatesHQ checked Sep 21, 20261,001-5,000531 contacts →

Partial evidence

“Foundation Risk Partners is one of the fastest growing insurance brokerage and consulting firms in the United States.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 2,900 risk consultancies based in the United States

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Risk consultancies based in the United States at a glance

As of Sep 21, 2026
44.0%Verified-email coverage
61.9Average contacts per company
1-10Median size (employees)
7.4%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
1,684
11-50
745
51-200
218
201-500
45
501-1,000
16
1,001-5,000
26
5,001-10,000
13
10001+
151

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,900 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among risk consultancies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “risk consultancies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names risk consultancies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among risk consultancies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 78,971 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names risk consultancies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many risk consultancies are there based in the United States?

RevenueBase identified 2,900 risk consultancies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Mercer, headquartered in New York, tops this list with the largest team on record.

Which city has the most risk consultancies?

New York leads with 215 headquartered companies, followed by Rolling Meadows (117) and Houston (91).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 78,971 verified decision-maker contacts tracked across these 2,900 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.