Company lists · Data refreshed September 2026

Top 25 Employee benefits insurance companies worldwide

RevenueBase identified 5,771 employee benefits insurance companies worldwide as of September 2026 and tracks 224,543 professional contacts across them, including 88,430 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers employee benefits insurance companies 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 16, 2026. Country and city lists for employee benefits insurance companies 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 16, 2026 86% judged on-target in blind review
5,771Companies
224,543Contacts tracked
88,430Verified emails
0Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest employee benefits insurance companies worldwide

Ranked by team size
Top 25 of 5,771 employee benefits insurance companies worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to employee benefits insurance companies: 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 evidenceColumbus, GA, United StatesHQ checked Sep 16, 202610001+33,480 contacts →

Indirect evidence

“Over 50 Million people worldwide have chosen Aflac because of our commitment to providing customers with the confidence that comes from knowing they have assistance in being…”

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceChattanooga, TN, United StatesHQ checked Sep 16, 202610001+10,841 contacts →

Strong evidence

“Since our founding in 1848, Unum has been a leader in the employee benefits business through innovation, integrity and an unwavering commitment to our customers.”

Source: RevenueBase Database · checked Sep 16, 2026
3Strong evidenceValhalla, NY, United StatesHQ checked Sep 16, 202610001+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 16, 2026
4Partial evidenceDeerfield, IL, United StatesHQ checked Sep 16, 202610001+10,274 contacts →

Partial evidence

“Alight is a leading benefits administration provider of health, wealth, leave and point solutions for many of the world’s largest organizations and over 30 million people.”

Source: RevenueBase Database · checked Sep 16, 2026
5Strong evidenceWhite Plains, NY, United StatesHQ checked Sep 16, 202610001+9,086 contacts →

Strong evidence

“Marsh McLennan Agency, a business of Marsh (NYSE: MRSH), is a leading provider of business insurance, employee health & benefits, retirement & wealth, and private client insurance…”

Source: RevenueBase Database · checked Sep 16, 2026
6Strong evidenceColumbia, SC, United StatesHQ checked Sep 16, 20261,001-5,0007,742 contacts →

Strong evidence

“Colonial Life & Accident Insurance Company, a subsidiary of Unum Group, provides financial protection benefits to America’s workers and their families when the unexpected happens.”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceCharlotte, NC, United StatesHQ checked Sep 16, 20265,001-10,0004,926 contacts →

Partial evidence

“Amwins is the largest wholesale distributor of specialty insurance products and services in the U.S.”

Source: RevenueBase Database · checked Sep 16, 2026
8Strong evidencePortland, OR, United StatesHQ checked Sep 16, 20265,001-10,0004,348 contacts →

Strong evidence

“The Standard is a leading provider of workplace benefits including group and individual disability insurance, group life and accidental death and dismemberment insurance, group…”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20265,001-10,0003,478 contacts →

Indirect evidence

“OneDigital’s team of fierce advocates helps businesses and individuals achieve their aspirations of health, success and financial security.”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceCharlotte, NC, United StatesHQ checked Sep 16, 20261,001-5,0003,021 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 16, 2026
11Partial evidenceCleveland, OH, United StatesHQ checked Sep 16, 20261,001-5,0002,667 contacts →

Partial evidence

“Founded in 1934, Medical Mutual is the oldest and one of the largest health insurance companies based in Ohio.”

Source: RevenueBase Database · checked Sep 16, 2026
12Strong evidenceDenver, CO, United StatesHQ checked Sep 16, 20261,001-5,0002,484 contacts →

Strong 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 16, 2026
13Strong evidenceTampa, FL, United StatesHQ checked Sep 16, 20261,001-5,0002,376 contacts →

Strong evidence

“The Baldwin Group is a cohesive group of experts in business insurance, employee benefits, retirement planning, and all areas of private and personal insurance.”

Source: RevenueBase Database · checked Sep 16, 2026
14Strong evidenceFort Worth, TX, United StatesHQ checked Sep 16, 20261,001-5,0002,374 contacts →

Strong evidence

“Higginbotham is an employee-owned leader in insurance, financial services and HR/employee benefits.”

Source: RevenueBase Database · checked Sep 16, 2026
15Strong evidenceLondon, United KingdomHQ checked Sep 16, 20261,001-5,0002,183 contacts →

Strong evidence

“Howden Insurance Brokers Ltd is a leading provider of insurance broking, risk consulting, and employee benefits advice.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceMorristown, NJ, United StatesHQ checked Sep 16, 20261,001-5,0002,105 contacts →

Partial evidence

“Crum & Forster (C&F) provides market leading property & casualty, accident & health, specialty and standard commercial lines insurance solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceOklahoma City, OK, United StatesHQ checked Sep 16, 20261,001-5,0002,039 contacts →

Partial evidence

“American Fidelity is more than an insurance company.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceLondon, United KingdomHQ checked Sep 16, 20261,001-5,0001,892 contacts →

Partial evidence

“Founded to shape the future of pensions, health, and insurance solutions, Aptia is a leading professional services firm dedicated to simplifying complexity for businesses and…”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceDenver, IA, United StatesHQ checked Sep 16, 20261,001-5,0001,508 contacts →

Partial evidence

“Businessolver, founded in 1998, has spent more than two decades earning its place as a trusted partner in benefits administration technology.”

Source: RevenueBase Database · checked Sep 16, 2026
20Strong evidenceMontreal, QC, CanadaHQ checked Sep 16, 20261,001-5,0001,476 contacts →

Strong evidence

“BFL CANADA is one of the largest employee-owned and operated commercial insurance brokerage and consulting services firms in Canada.”

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceNanterre, FranceHQ checked Sep 16, 20261,001-5,0001,404 contacts →

Indirect evidence

“GGVie, filiale d’assurance de personnes du Groupe Groupama.”

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceHonolulu, HI, United StatesHQ checked Sep 16, 20261,001-5,0001,311 contacts →

Indirect evidence

“The Hawaii Medical Service Association (HMSA), an independent licensee of the Blue Cross and Blue Shield Association, is a reliable name in Hawaii health care.”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceToledo, OH, United StatesHQ checked Sep 16, 20261,001-5,0001,258 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceBuffalo, NY, United StatesHQ checked Sep 16, 20261,001-5,0001,192 contacts →

Indirect evidence

“At Meritain Health®, we know every health journey is different.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceIselin, NJ, United StatesHQ checked Sep 16, 20261,001-5,0001,181 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 5,771 employee benefits insurance companies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 88,430 reachable decision-makers.

Free signup · no credit card

View the full list →

Employee benefits insurance companies worldwide at a glance

As of Sep 16, 2026
39.4%Verified-email coverage
38.9Average contacts per company
1-10Median size (employees)
7.8%Largest-city concentration · Sao Paulo
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
3,225
11-50
1,765
51-200
489
201-500
114
501-1,000
45
1,001-5,000
77
5,001-10,000
13
10001+
16

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 employee benefits insurance companies, 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
9 countries, largest first: the United States, Brazil, Canada, Germany, France, the United Kingdom, India, Mexico, South Africa. Country and city lists for employee benefits insurance companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “employee benefits insurance companies”. 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 employee benefits insurance companies), 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 employee benefits insurance companies, 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, 88,430 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 16, 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.

Employee benefits insurance companies by location

24 lists · largest first

Every Employee benefits insurance companies 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 employee benefits insurance companies, 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 employee benefits insurance companies are there worldwide?

RevenueBase identified 5,771 employee benefits insurance companies 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?

AFLAC, headquartered in Columbus, tops this list with the largest team on record.

Which country has the most employee benefits insurance companies?

The United States leads with 3,666 companies, followed by Brazil (1,403) and Canada (319). Every employee benefits insurance companies list by country and city is linked on this page.

Which city has the most employee benefits insurance companies?

Sao Paulo leads with 453 headquartered companies, followed by Rio De Janeiro (125) and Houston (72).

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 88,430 verified decision-maker contacts tracked across these 5,771 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 5,771 employee benefits insurance companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.