Company lists · Data refreshed September 2026

Top 21 Group insurance companies based in Chicago, United States

RevenueBase identified 37 company matches for group insurance companies associated with Chicago, United States as of September 2026 and tracks 6,104 professional contacts across them, including 2,045 with verified work emails. Across the United States, Houston is the largest hub for this category (64 companies); Chicago has 37.

This list covers company matches for group insurance companies associated with Chicago, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 16, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 16, 2026 How this list was built
37Companies
6,104Contacts tracked
2,045Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 21 largest group insurance companies based in Chicago, United States

Ranked by team size
Top 21 of 37 company matches for group insurance companies based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20265,001-10,0005,419 contacts →

Exact match

“The Kemper family of companies is one of the nation’s leading specialized insurers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 16, 2026501-1,000374 contacts →

Exact match

“When searching for a company that demonstrates integrity, strength and innovation – one that can help you meet your financial objectives – look no further.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 16, 2026201-50069 contacts →

Exact match

“Maestro Health works with employers and their trusted advisors to administer self-funded health plans.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 16, 202651-20049 contacts →

Exact match

“Flexible Benefit Service LLC (Flex) is a leader in the health insurance and benefits administration markets.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 16, 2026n/a36 contacts →

Exact match

“Celtic Insurance Company is a strong, committed, financially stable individual health insurance company specializing in quality individual health insurance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 16, 202651-20032 contacts →

Exact match

“What happens when you combine innovative insurance products with outstanding customer service?”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 16, 2026n/a24 contacts →

Exact match

“Old Republic Accident & Health provides accident and health insurance solutions to help employers, individuals, and families manage the financial burden of unexpected healthcare…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-1022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchChicago, United StatesHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“Serpe Insurance Agency is a general insurance broker.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-107 contacts →

Exact match

“For nearly three decades, Pahlke & Pahlke has worked with businesses, individuals, and families to put together sensible, cost-effective insurance and benefits planning strategies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-106 contacts →

Exact match

“We specialize in helping finding individuals, families, and small businesses find the right health insurance plan.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-105 contacts →

Exact match

“Hipskind Seyfarth Risk Solutions LLC is a full-service Brokerage and Consulting Firm.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-104 contacts →

Exact match

“Premier Financial Insurance has grown to become one of the most popular and trusted providers of health insurance in Chicago, and throughout Illinois.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“For more than a quarter of a century we have been providing our valued clients-both individuals and businesses-with quality insurance coverage across the country.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Empowering self-employed, entrepreneurs, and small business owners with exceptional life and health insurance solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Here to provide all your Insurance needs in Life, Auto, and Home, and Business to protect you and your family in all that matters.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-102 contacts →

Exact match

“Insurance - many of us are neutral until we have an experience that moves us one way or the other.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Sep 16, 202651-2001 contacts →

Exact match

“This health benefits solution has a simple mission: to truly help employers make the BEST solution for their business, through strategically crafted benefit offerings.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 16, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20261-101 contacts →

Exact match

“EganVance Insurance specializes in personal, business and employee benefits insurance coverage.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 21 of 37 group insurance companies based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 2,045 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Group insurance companies based in Chicago, United States at a glance

As of Sep 16, 2026
33.5%Verified-email coverage
165.0Average contacts per company
1-10Median size (employees)
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
5
51-200
3
201-500
1
501-1,000
1
5,001-10,000
3

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 37 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Chicago, United States whose business descriptions match “group insurance companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,045 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “group insurance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many group insurance companies are there based in Chicago, United States?

RevenueBase identified 37 company matches for group insurance companies associated with Chicago, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Kemper tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most group insurance companies?

Houston leads the United States with 64 company records, followed by Dallas (43) and Los Angeles (40). Chicago has 37.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,045 professional contacts with verified work emails tracked across these 37 companies; direct dials are available where recorded.

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 37 group insurance companies based in Chicago, United States. 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 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.