Company lists · Data refreshed September 2026

Top 25 Enterprise risk consulting firms worldwide

Name: Enterprise risk consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 17,875 companies tracked

RevenueBase identified 17,875 enterprise risk consulting firms worldwide as of September 2026 and tracks 475,372 professional contacts across them, including 170,822 with verified work emails. The United States is the largest market and London the largest hub.

This list covers enterprise risk consulting firms worldwide, 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 28, 2026. Country and city lists for enterprise risk consulting firms follow the table.

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 28, 2026 86% judged on-target in blind review

17,875Companies

475,372Contacts tracked

170,822Verified emails

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The 25 largest enterprise risk consulting firms worldwide

Ranked by team size

Top 25 of 17,875 enterprise risk consulting firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise risk consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	AON	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	10001+	63,446 contacts →
	Indirect evidence “We exist to shape decisions for the better, to protect and enrich the lives of people around the world.” Source: RevenueBase Database · checked Sep 28, 2026
2	Autonomo	Indirect evidence	Córdoba, SpainHQ checked Sep 28, 2026	n/a	23,018 contacts →
	Indirect evidence “Calidad y Gestión es una empresa consultora de ámbito internacional especializada en servicios de asesoría en las siguientes áreas: Calidad Medio Ambiente Responsabilidad social…” Source: RevenueBase Database · checked Sep 28, 2026
3	Mercer	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	10001+	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 28, 2026
4	MARSH	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	10001+	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 28, 2026
5	USI Insurance Services	Strong evidence	Valhalla, NY, United StatesHQ checked Sep 28, 2026	10001+	10,303 contacts →
	Strong evidence “USI is one of the largest insurance brokerage and consulting firms in the world, delivering property and casualty, employee benefits, personal risk, program and retirement…” Source: RevenueBase Database · checked Sep 28, 2026
6	Protiviti	Partial evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	5,001-10,000	8,779 contacts →
	Partial evidence “Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…” Source: RevenueBase Database · checked Sep 28, 2026
7	Oliver Wyman	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	5,001-10,000	8,230 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 28, 2026
8	KROLL	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	5,001-10,000	6,287 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 28, 2026
9	Alliant Insurance Services	Partial evidence	Irvine, CA, United StatesHQ checked Sep 28, 2026	10001+	6,091 contacts →
	Partial evidence “Alliant Insurance Services is among the top 5 largest and fastest-growing insurance brokerage and consulting firms in the United States.” Source: RevenueBase Database · checked Sep 28, 2026
10	Management Solutions	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	1,001-5,000	4,468 contacts →
	Partial evidence “Management Solutions is a leading provider of business consulting services for regulated industries.” Source: RevenueBase Database · checked Sep 28, 2026
11	Assuredpartners	Indirect evidence	Rolling Meadows, IL, United StatesHQ checked Sep 28, 2026	10001+	4,282 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
12	Nfp, An AON Company	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	5,001-10,000	4,119 contacts →
	Partial evidence “NFP, an Aon company, helps companies and individuals address today’s most significant Risk Capital and Human Capital challenges.” Source: RevenueBase Database · checked Sep 28, 2026
13	Alixpartners	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,583 contacts →
	Indirect evidence “For more than forty years, AlixPartners has helped businesses around the world respond quickly and decisively to their most critical challenges – circumstances as diverse as…” Source: RevenueBase Database · checked Sep 28, 2026
14	Moody's Corporation	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	10001+	3,115 contacts →
	Partial evidence “In a world shaped by increasingly interconnected risks, Moody’s helps customers develop a holistic view of these risks to advance their business and act decisively.” Source: RevenueBase Database · checked Sep 28, 2026
15	Mcgriff	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,021 contacts →
	Indirect evidence “When it comes to protecting what matters most in business and everyday life, at McGriff we believe our clients should never settle for less than the best.” Source: RevenueBase Database · checked Sep 28, 2026
16	LRQA	Indirect evidence	Birmingham, United KingdomHQ checked Sep 28, 2026	5,001-10,000	2,747 contacts →
	Indirect evidence “Welcome to LRQA.” Source: RevenueBase Database · checked Sep 28, 2026
17	IMA Financial Group, INC	Partial evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,484 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 28, 2026
18	Allianz Commercial	Strong evidence	United StatesHQ checked Sep 28, 2026	1,001-5,000	2,258 contacts →
	Strong evidence “Allianz Commercial is the center of expertise and global line of Allianz Group for insuring mid-sized businesses, large enterprises and specialist risks.” Source: RevenueBase Database · checked Sep 28, 2026
19	Risk Strategies Company	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	5,001-10,000	2,206 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 28, 2026
20	Baringa	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	2,179 contacts →
	Partial evidence “Baringa is a global consulting firm that helps leaders drive meaningful change and create value.” Source: RevenueBase Database · checked Sep 28, 2026
21	MDS Group	Indirect evidence	Porto, PortugalHQ checked Sep 28, 2026	1,001-5,000	2,124 contacts →
	Indirect evidence “A MDS é um grupo multinacional com mais de 40 anos de experiência em corretagem de seguros, resseguros, consultoria de riscos e gestão de benefícios.” Source: RevenueBase Database · checked Sep 28, 2026
22	J.S. Held LLC	Indirect evidence	Jericho, NY, PalestineHQ checked Sep 28, 2026	1,001-5,000	1,954 contacts →
	Indirect evidence “J.S.” Source: RevenueBase Database · checked Sep 28, 2026
23	Jensen Hughes	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,655 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 28, 2026
24	Alera Group, INC	Partial evidence	Deerfield, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,643 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 28, 2026
25	MNC	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	n/a	1,621 contacts →
	Partial evidence “We specialize in solving insurance, reinsurance, superannuation and other risk-related problems.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enterprise risk consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names enterprise risk consulting firms.
Partial evidence: Its own public description names part of enterprise risk consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise risk consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 17,875 enterprise risk consulting firms worldwide

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Enterprise risk consulting firms worldwide at a glance

As of Sep 28, 2026

35.9%Verified-email coverage

26.6Average contacts per company

1-10Median size (employees)

2.5%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11,249

11-50

4,718

51-200

1,145

201-500

272

501-1,000

1,001-5,000

113

5,001-10,000

10001+

238

Email recency is reported on each country list linked below.

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 enterprise risk consulting firms, 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.
Coverage: Every country. Country and city lists for enterprise risk consulting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “enterprise risk consulting firms”. 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 enterprise risk consulting firms), 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 enterprise risk consulting firms, and records with no verified work email.
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, 170,822 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 28, 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.

Enterprise risk consulting firms by location

108 lists · largest first

Every Enterprise risk consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 enterprise risk consulting firms, 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 enterprise risk consulting firms are there worldwide?

RevenueBase identified 17,875 enterprise risk consulting firms worldwide 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?

AON, headquartered in London, tops this list with the largest team on record.

Which country has the most enterprise risk consulting firms?

The United States leads with 3,956 companies, followed by the United Kingdom (1,054) and Brazil (1,018). Every enterprise risk consulting firms list by country and city is linked on this page.

Which city has the most enterprise risk consulting firms?

London leads with 455 headquartered companies, followed by Sao Paulo (350) and Paris (276).

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 170,822 verified decision-maker contacts tracked across these 17,875 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 28, 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.