Company lists · Data refreshed October 2026

Top 25 Insurance underwriting services worldwide

RevenueBase identified 2,082 company matches for insurance underwriting services worldwide as of October 2026 and tracks 77,972 professional contacts across them, including 25,803 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for insurance underwriting services 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 October 17, 2026. Country and city lists for insurance underwriting services 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 Oct 17, 2026 How this list was built
2,082Companies
77,972Contacts tracked
25,803Verified emails
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The 25 largest insurance underwriting services worldwide

Ranked by team size
Top 25 of 2,082 company matches for insurance underwriting services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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 matchZurich, SwitzerlandHQ recorded Oct 17, 202610001+37,050 contacts →

Exact match

“Chubb is a world leader in insurance.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2Exact matchSchaumburg, IL, United StatesHQ recorded Oct 17, 20265,001-10,0009,431 contacts →

Exact match

“Zurich North America is one of the largest providers of insurance solutions and services to businesses and individuals.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Oct 17, 20261,001-5,0001,509 contacts →

Exact match

“Sanoti Properties LLP, an entity jointly held by Adar Poonawalla (90%) and Rising Sun Holdings Pvt.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4Exact matchNanterre, FranceHQ recorded Oct 17, 20261,001-5,0001,495 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5Exact matchWayne, PA, United StatesHQ recorded Oct 17, 20261,001-5,0001,335 contacts →

Exact match

“We aspire to be the very best insurance company at underwriting insurance products for our customers.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6Exact matchJersey City, NJ, United StatesHQ recorded Oct 17, 20265,001-10,0001,133 contacts →

Exact match

“Underwriting solutions at Verisk is a leading provider of advanced tools and analytics for the property/casualty and life insurance industries.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7Exact matchVictoria Island, NigeriaHQ recorded Oct 17, 2026201-500824 contacts →

Exact match

“We are Cornerstone Insurance Plc.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8Exact matchSandton, South AfricaHQ recorded Oct 17, 2026501-1,000407 contacts →

Exact match

“Established in 2002, we specialise in offering top-class insurance services through professional and expert outbound telephone marketing.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9Exact matchVilnius, LithuaniaHQ recorded Oct 17, 2026201-500360 contacts →

Exact match

“Verslo, kelionių, turto ir kitos draudimo paslaugos, kurias lanksčiai pritaikome kiekvieno kliento poreikiams, o pagalbą teikiame kiekviename žingsnyje.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10Exact matchAl Sharq, KuwaitHQ recorded Oct 17, 2026501-1,000349 contacts →

Exact match

“Gulf Insurance Group-Kuwait is the first insurance company to lead the life and health insurance business in the local market.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11Exact matchJohannesburg, South AfricaHQ recorded Oct 17, 2026201-500343 contacts →

Exact match

“CIB is a proudly South African underwriting manager that deals through a network of short term insurance brokers countrywide.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12Exact matchGoldsboro, NC, United StatesHQ recorded Oct 17, 2026201-500333 contacts →

Exact match

“Atlantic Casualty Insurance Company (Atlantic Casualty) was formed by Strickland Insurance Group (SIG) in 1983 to underwrite a substantial book of non-standard personal auto.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13Exact matchAuckland, New ZealandHQ recorded Oct 17, 20261,001-5,000323 contacts →

Exact match

“For more than 165 years, we’ve been helping Kiwi in all lines of work, in all parts of the country, through good times and bad.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Oct 17, 2026201-500280 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 17, 2026201-500273 contacts →

Exact match

“Insurance you can trust Under the Supervision & Regulation of the Insurance Authority متكاملة للتأمين خاضعة لإشراف ورقابة هيئة التأمين.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 17, 2026201-500264 contacts →

Exact match

“hyperexponential (hx) is the agentic platform for underwriting work for commercial P&C insurance.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17Exact matchRawalpindi, PakistanHQ recorded Oct 17, 2026201-500258 contacts →

Exact match

“Askari General Insurance Company Limited (AGICO) is an Insurance Company under the umbrella of the Army Welfare Trust.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18Exact matchSaint-herblain, FranceHQ recorded Oct 17, 2026201-500239 contacts →

Exact match

“Suravenir Assurances, filiale du Crédit Mutuel Arkéa, conçoit, gère et porte le risque d’une offre d’assurance automobile, habitation, santé et prévoyance.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19Exact matchBangkok, ThailandHQ recorded Oct 17, 2026201-500216 contacts →

Exact match

“AXA Thailand General Insurance was established in July 1998.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20Exact matchPretoria, South AfricaHQ recorded Oct 17, 2026n/a215 contacts →

Exact match

“Assupol Holdings Limited is an Insurance company located at Summit Place Office Park, Building 6, 221 Garsfontein Road, Menlyn, Pretoria, 0181”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21Exact matchMumbai, IndiaHQ recorded Oct 17, 2026201-500205 contacts →

Exact match

“With services ranging from expert recommendations regarding Corporate Insurance, Retail Insurance to Reinsurance, PINC assists you every step of the way.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22Exact matchTunis, TunisiaHQ recorded Oct 17, 2026201-500199 contacts →

Exact match

“Pour l'assurance des biens, des personnes et des responsabilités nous adoptons une approche bien particulière qui repose sur l’accompagnement et le conseil de nos différents…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Oct 17, 202651-200194 contacts →

Exact match

“Euclid Transactional is a leading global managing general agent that specializes in transactional risk insurance, including representations and warranties insurance and tax…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24Exact matchDubai, United Arab EmiratesHQ recorded Oct 17, 202651-200174 contacts →

Exact match

“Omega Insurance Brokers LLC was established in 2003 with a singular mission: to deliver unparalleled insurance services to the public at the most competitive costs.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25Exact matchItalyHQ recorded Oct 17, 202611-50136 contacts →

Exact match

“Consulting activities anclillary to Insurance roking, Risk Management, claims handeling (insured and non isured claims).”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

Showing 25 of 2,082 insurance underwriting services worldwide

See the full list, filter by size, metro and specialty, and access 25,803 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Insurance underwriting services worldwide at a glance

As of Oct 17, 2026
33.1%Verified-email coverage
37.5Average contacts per company
1-10Median size (employees)
3.2%Largest-city concentration · Sao Paulo
Oct 17, 2026Page data refreshed

Companies by employee count

1-10
1,295
11-50
529
51-200
149
201-500
49
501-1,000
16
1,001-5,000
14
5,001-10,000
8
10001+
5

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 insurance underwriting services are linked below.
What qualifies
Company records worldwide whose business descriptions match “insurance underwriting services” 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 25,803 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 October 17, 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.

Insurance underwriting services by location

12 lists · largest first

Every Insurance underwriting services 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 “insurance underwriting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insurance underwriting services are there worldwide?

RevenueBase identified 2,082 company matches for insurance underwriting services worldwide as of October 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?

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

Which country has the most insurance underwriting services?

The United States leads with 473 companies, followed by Brazil (277) and the United Kingdom (125). Every insurance underwriting services list by country and city is linked on this page.

Which city has the most insurance underwriting services?

Sao Paulo leads with 67 company records, followed by London (35) and Belo Horizonte (15).

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 25,803 professional contacts with verified work emails tracked across these 2,082 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 October 17, 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.