Company lists · Data refreshed September 2026
Top 25 Insurance consulting firms based in the United States
RevenueBase identified 5,285 insurance consulting firms headquartered in the United States as of September 2026 and tracks 105,400 professional contacts across them, including 51,637 with verified work emails and 53,350 with mobile numbers. Rolling Meadows is the largest hub.
This list covers insurance consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest insurance consulting firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 10,333 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 6,035 | ||||
“Alliant Insurance Services is among the top 5 largest and fastest-growing insurance brokerage and consulting firms in the United States.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,276 | ||||
Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 4,115 | ||||
“NFP, an Aon company, helps companies and individuals address today’s most significant Risk Capital and Human Capital challenges.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | 2,476 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | Selectquote Insurance ServicesPartial evidence | 2,374 | |||
“We help you keep your promises by shopping many highly rated insurance companies to find you the right coverage at the right price.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 2,193 | ||||
“At Risk Strategies, part of the Brown & Brown team, we help our clients protect those things that matter most to them.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,963 | ||||
“For nearly 30 years, eHealth has helped millions of Americans find the healthcare coverage that fits their needs at a price they can afford, using data, artificial intelligence…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,669 | ||||
“Alera Group is a growing leader, reimagining the complex risk management, insurance and financial services delivery experience through intentional collaboration connecting clients…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,279 | ||||
“World is a leading financial services organization that uses its vast resources and industry expertise to empower people to make informed decisions to improve their risk…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,262 | ||||
“A multi-year winner of Best Places to Work in Insurance (2009-2025), Hylant is a full-service insurance brokerage with offices in Florida, Georgia, Illinois, Indiana, Michigan…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,175 | ||||
“Independence isn’t just our structure, it’s our mindset.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,126 | ||||
“Founded in 1972, Allen Lawrence & Associates, LLC.(AL & A) has the distinct advantage of active participation by its principals.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | 928 | ||||
“Willis Group Holdings plc is a leading global insurance broker.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 899 | ||||
“Partners Together - Endless Possibilities Hilb Group provides the resources of a big insurance broker and the attentive, personal service of a small agency.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | 664 | ||||
“Heffernan Insurance Brokers, founded in 1988, is one of the largest independent insurance brokerage firms in the United States providing comprehensive business insurance, personal…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | Health InsurancePartial evidence | 645 | |||
“Health Insurance agency serving California and offering health, dental, and vision coverage to individuals, families, seniors, and small businesses.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 606 | ||||
“As one of America’s largest and most admired insurance brokerage and consulting firms, our mission is to provide innovative solutions to businesses facing complex risks and…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | M3 InsurancePartial evidence | 560 | |||
“About M3 M3 Insurance is a top private and independent insurance broker and risk management firm in the nation.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | LawleyStrong evidence | 540 | |||
“Lawley is a privately-owned, independent regional insurance firm specializing in property, casualty, and personal insurance, employee benefits, and risk management consulting.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | 520 | ||||
“Foundation Risk Partners is one of the fastest growing insurance brokerage and consulting firms in the United States.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | 459 | ||||
“USI Consulting Group (USICG), an industry leading, full-service retirement plan consulting and benefits administration firm, has been helping employers enable their workforce to…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | 415 | ||||
“TrueNorth® is the largest insurance and financial services firm of its kind headquartered in Eastern Iowa with offices located throughout the nation.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | TIHPartial evidence | 382 | |||
“TIH, the fifth largest insurance broker in the United States, offers highly consultative risk management services and nearly all types of coverage, including personal, small…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 25 | 362 | ||||
“Benefit challenges facing employers today are extremely complex.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 5,285 insurance consulting firms based in the United States
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Insurance consulting firms based in the United States at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
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 insurance consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “insurance consulting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among insurance consulting firms, 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 an evidence 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, 51,637 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 3, 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.
Insurance consulting firms by metro
- Insurance consulting firms in Rolling Meadows127
- Insurance consulting firms in New York123
- Insurance consulting firms in Houston69
- Insurance consulting firms in Atlanta63
- Insurance consulting firms in Chicago63
- Insurance consulting firms in Miami63
- Insurance consulting firms in Dallas56
- Insurance consulting firms in San Diego52
- Insurance consulting firms in Austin49
- Insurance consulting firms in Tampa47
- Insurance consulting firms in Los Angeles41
- Insurance consulting firms in Phoenix40
- Insurance consulting firms in Scottsdale40
- Insurance consulting firms in Denver39
- Insurance consulting firms in Las Vegas39
- Insurance consulting firms in Charlotte36
- Insurance consulting firms in San Antonio29
- Insurance consulting firms in Seattle29
Frequently asked
How many insurance consulting firms are there based in the United States?
RevenueBase identified 5,285 insurance consulting firms 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?
USI Insurance Services, headquartered in Valhalla, tops this list with the largest team on record.
Which city has the most insurance consulting firms?
Rolling Meadows leads with 127 headquartered companies, followed by New York (123) and Houston (69).
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 51,637 verified decision-maker contacts tracked across these 5,285 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 3, 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 SmartSearch, 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.
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