Company lists · Data refreshed September 2026

Top 25 Employee benefits outsourcing companies worldwide

Name: Employee benefits outsourcing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 8,610 companies tracked

RevenueBase identified 8,610 company matches for employee benefits outsourcing companies worldwide as of September 2026 and tracks 208,562 professional contacts across them, including 75,793 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for employee benefits outsourcing companies worldwide, 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 28, 2026. Country and city lists for employee benefits outsourcing companies follow the table.

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 28, 2026 How this list was built

8,610Companies

208,562Contacts tracked

75,793Verified emails

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The 25 largest employee benefits outsourcing companies worldwide

Ranked by team size

Top 25 of 8,610 company matches for employee benefits outsourcing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	UNUM	Exact match	Chattanooga, TN, United StatesHQ recorded Sep 28, 2026	10001+	10,841 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Alight Solutions	Exact match	Deerfield, IL, United StatesHQ recorded Sep 28, 2026	10001+	10,274 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Colonial Life	Exact match	Columbia, SC, United StatesHQ recorded Sep 28, 2026	1,001-5,000	7,742 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Insperity	Exact match	Kingwood, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	4,761 contacts →
	Exact match “Since 1986, Insperity’s mission has been to help businesses succeed so communities prosper.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Trinet	Exact match	Dublin, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	4,056 contacts →
	Exact match “TriNet (NYSE: TNET) provides small and medium-size businesses (SMBs) with full-service HR solutions tailored by industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Onedigital	Exact match	Atlanta, GA, United StatesHQ recorded Sep 28, 2026	5,001-10,000	3,478 contacts →
	Exact match “OneDigital’s team of fierce advocates helps businesses and individuals achieve their aspirations of health, success and financial security.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	The Baldwin Group	Exact match	Tampa, FL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,376 contacts →
	Exact match “The Baldwin Group is a cohesive group of experts in business insurance, employee benefits, retirement planning, and all areas of private and personal insurance.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Higginbotham	Exact match	Fort Worth, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,374 contacts →
	Exact match “Higginbotham is an employee-owned leader in insurance, financial services and HR/employee benefits.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	American Fidelity	Exact match	Oklahoma City, OK, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,039 contacts →
	Exact match “American Fidelity is more than an insurance company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Personify Health	Exact match	Fresno, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,902 contacts →
	Exact match “We are the first and only personalized health platform to provide health plan administration, holistic wellbeing solutions, and comprehensive health navigation – all in one place.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Aptia Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	1,892 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	RCSD	Exact match	United StatesHQ recorded Sep 28, 2026	5,001-10,000	1,729 contacts →
	Exact match “As Director of Employee Benefits @ the RCSD, I am responsible for the administration of the group health, dental, life and FSA benefits for 6,400 active employees and retirees.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Businessolver	Exact match	Denver, IA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,508 contacts →
	Exact match “Businessolver, founded in 1998, has spent more than two decades earning its place as a trusted partner in benefits administration technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Liantis	Exact match	Brussels, BelgiumHQ recorded Sep 28, 2026	1,001-5,000	1,348 contacts →
	Exact match “Liantis ondersteunt meer dan zelfstandige ondernemers en 67.500 werkgevers in ons land.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	HMSA	Exact match	Honolulu, HI, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,311 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Hylant	Exact match	Toledo, OH, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,258 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Meritain Health	Exact match	Buffalo, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,192 contacts →
	Exact match “At Meritain Health®, we know every health journey is different.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	World Insurance Associates LLC	Exact match	Iselin, NJ, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,181 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Bswift	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,173 contacts →
	Exact match “bswift, a USA TODAY Top Workplace, offers cloud-based technology and services that transform the way employees perceive and engage with their benefits.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Holmes Murphy	Exact match	Waukee, IA, United StatesHQ recorded Sep 28, 2026	501-1,000	1,171 contacts →
	Exact match “Independence isn’t just our structure, it’s our mindset.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	SEGAL	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,149 contacts →
	Exact match “Segal is a leading employee-owned consulting firm with more than 1,100 professionals across North America, including 150+ credentialed actuaries.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Acrisure	Exact match	Canoga Park, CA, United StatesHQ recorded Sep 28, 2026	n/a	1,147 contacts →
	Exact match “Founded in 1972, Allen Lawrence & Associates, LLC.(AL & A) has the distinct advantage of active participation by its principals.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Mercer India	Exact match	Gurugram, IndiaHQ recorded Sep 28, 2026	n/a	1,040 contacts →
	Exact match “Mercer delivers advice and technology-driven solutions that help organizations meet the health, wealth and career needs of a changing workforce.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Aetna Life Insurance Company	Exact match	n/a	10001+	1,038 contacts →
	Exact match “Aetna is one of the nation's leading diversified health care benefits companies, serving approximately 18 million people with information and resources to help them make better…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Trustmark	Exact match	Lake Forest, IL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,001 contacts →
	Exact match “Trustmark is a national employee benefits company offering specialized expertise in voluntary benefits, self-funded health benefit plan design and administration, and employee…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “employee benefits outsourcing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 8,610 employee benefits outsourcing companies worldwide

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Employee benefits outsourcing companies worldwide at a glance

As of Sep 28, 2026

36.3%Verified-email coverage

24.2Average contacts per company

1-10Median size (employees)

5.2%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

4,475

11-50

2,648

51-200

873

201-500

285

501-1,000

116

1,001-5,000

130

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for employee benefits outsourcing companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “employee benefits outsourcing 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. 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 75,793 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 28, 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.

Employee benefits outsourcing companies by location

41 lists · largest first

Every Employee benefits outsourcing 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 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 “employee benefits outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many employee benefits outsourcing companies are there worldwide?

RevenueBase identified 8,610 company matches for employee benefits outsourcing companies worldwide 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?

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

Which country has the most employee benefits outsourcing companies?

The United States leads with 4,208 companies, followed by Brazil (1,216) and Canada (377). Every employee benefits outsourcing companies list by country and city is linked on this page.

Which city has the most employee benefits outsourcing companies?

Sao Paulo leads with 445 company records, followed by Rio De Janeiro (122) and New York (79).

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 75,793 professional contacts with verified work emails tracked across these 8,610 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 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 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.