Company lists · Data refreshed November 2026

Top 25 Private client insurance companies worldwide

Name: Private client insurance companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 19,280 companies tracked

RevenueBase identified 19,280 company matches for private client insurance companies worldwide as of November 2026 and tracks 492,123 professional contacts across them, including 193,779 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for private client insurance 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 November 6, 2026. Country and city lists for private client insurance 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 Nov 6, 2026 How this list was built

19,280Companies

492,123Contacts tracked

193,779Verified emails

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The 25 largest private client insurance companies worldwide

Ranked by team size

Top 25 of 19,280 company matches for private client insurance companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Travelers	Exact match	New York, CT, United StatesHQ recorded Nov 6, 2026	10001+	34,206 contacts →
	Exact match “Travelers provides insurance coverage to protect the things that are important to you – your home, your car, your valuables and your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	HUB International	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	10001+	15,090 contacts →
	Exact match “Hi, we’re HUB.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Lockton	Exact match	Miami, FL, United StatesHQ recorded Nov 6, 2026	10001+	14,637 contacts →
	Exact match “What makes Lockton stand apart is also what makes us better: independence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	USI Insurance Services	Exact match	Valhalla, NY, United StatesHQ recorded Nov 6, 2026	10001+	10,756 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	MARSH	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	10001+	10,733 contacts →
	Exact match “We help our clients and colleagues grow, and our communities thrive, by protecting and promoting Possibility.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	QBE Insurance	Exact match	Sydney, United StatesHQ recorded Nov 6, 2026	10001+	10,467 contacts →
	Exact match “At QBE we’re driven by our purpose of enabling a more resilient future.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Marsh Mclennan Agency	Exact match	White Plains, NY, United StatesHQ recorded Nov 6, 2026	10001+	9,757 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Allianz France	Exact match	Puteaux, FranceHQ recorded Nov 6, 2026	5,001-10,000	7,112 contacts →
	Exact match “Numéro 1 mondial en assurance de biens et de responsabilités, numéro 2 mondial en assurance de personnes, Allianz propose une offre complète qui couvre tous les besoins en…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Kemper	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	5,001-10,000	5,705 contacts →
	Exact match “The Kemper family of companies is one of the nation’s leading specialized insurers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Nfp, An AON Company	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	5,001-10,000	4,451 contacts →
	Exact match “NFP, an Aon company, helps companies and individuals address today’s most significant Risk Capital and Human Capital challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	HDI Global SE	Exact match	Hanover, GermanyHQ recorded Nov 6, 2026	5,001-10,000	4,055 contacts →
	Exact match “HDI Global SE – Your Trusted Partner in Transformation Companies in the trading, manufacturing, and service industries need a reliable insurance partner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Markel	Exact match	Glen Allen, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,332 contacts →
	Exact match “As the insurance operations within the Markel Group Inc.(NYSE: MKL), we leverage a broad array of capabilities and expertise to create intelligent solutions for the most complex…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Selective Insurance	Exact match	Branchville, NJ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,066 contacts →
	Exact match “At Selective, we maintain a commitment to provide unique insurance solutions that help keep the families and businesses of our communities protected.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Mcgriff	Exact match	Charlotte, TN, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,870 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Assuredpartners	Exact match	Rolling Meadows, IL, United StatesHQ recorded Nov 6, 2026	10001+	2,831 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Smabtp	Exact match	Paris, FranceHQ recorded Nov 6, 2026	1,001-5,000	2,803 contacts →
	Exact match “With 4,400 employees, SMABTP provides insurance coverage for over clients and members, meeting all their insurance needs, from businesses, professionals, artisans, and executives…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Beazley	Exact match	London, BC, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	2,710 contacts →
	Exact match “We are a specialty insurer with more than three decades of experience in providing clients with the highest standards of underwriting and claims service worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Higginbotham	Exact match	Fort Worth, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,614 contacts →
	Exact match “Higginbotham is an employee-owned leader in insurance, financial services and HR/employee benefits.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Allianz Global Corporate & Specialty Agcs	Exact match	Unterföhring, GermanyHQ recorded Nov 6, 2026	1,001-5,000	2,550 contacts →
	Exact match “We are now Allianz Commercial!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	The Baldwin Group	Exact match	Tampa, FL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,491 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 · Nov 6, 2026 · View company records in RevenueBase
21	Kooperativa	Exact match	Praha 8, Czech RepublicHQ recorded Nov 6, 2026	1,001-5,000	2,461 contacts →
	Exact match “Welcome to the official Kooperativa insurance company profile.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	MDS Group	Exact match	Porto, PortugalHQ recorded Nov 6, 2026	1,001-5,000	2,391 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Alera Group, INC	Exact match	Deerfield, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,986 contacts →
	Exact match “Alera Group is a growing leader, reimagining the complex risk management, insurance and financial services delivery experience through intentional collaboration connecting clients…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Sompo Seguros	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	501-1,000	1,961 contacts →
	Exact match “Sompo Seguros S.A is a subsidiary of Sompo International, the company responsible for the insurance and reinsurance operations of the Sompo Holdings Group outside Japan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Supervisor	Exact match	MexicoHQ recorded Nov 6, 2026	501-1,000	1,859 contacts →
	Exact match “Seguros Atlas” Recorded in the RevenueBase company graph · Nov 6, 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 “private client insurance 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 19,280 private client insurance companies worldwide

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Private client insurance companies worldwide at a glance

As of Nov 6, 2026

39.4%Verified-email coverage

25.5Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11,719

11-50

5,344

51-200

1,231

201-500

291

501-1,000

110

1,001-5,000

123

5,001-10,000

10001+

245

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 private client insurance companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “private client 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. 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 193,779 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 November 6, 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.

Private client insurance companies by location

92 lists · largest first

Every Private client 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 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 “private client insurance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private client insurance companies are there worldwide?

RevenueBase identified 19,280 company matches for private client insurance companies worldwide as of November 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?

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

Which country has the most private client insurance companies?

The United States leads with 7,468 companies, followed by Brazil (1,545) and France (1,033). Every private client insurance companies list by country and city is linked on this page.

Which city has the most private client insurance companies?

Sao Paulo leads with 445 company records, followed by Rolling Meadows (155) and London (139).

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 193,779 professional contacts with verified work emails tracked across these 19,280 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 November 6, 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.