Company lists · Data refreshed September 2026

Top 25 Life insurance reinsurers worldwide

Name: Life insurance reinsurers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,305 companies tracked

RevenueBase identified 1,305 life insurance reinsurers worldwide as of September 2026 and tracks 126,200 professional contacts across them, including 56,203 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers life insurance reinsurers 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 17, 2026. Country and city lists for life insurance reinsurers 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 17, 2026 86% judged on-target in blind review

1,305Companies

126,200Contacts tracked

56,203Verified emails

0Mobile numbers

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The 25 largest life insurance reinsurers worldwide

Ranked by team size

Top 25 of 1,305 life insurance reinsurers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to life insurance reinsurers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	AXA XL	Partial evidence	Hamilton, BermudaHQ checked Sep 17, 2026	10001+	9,825 contacts →
	Partial evidence “We are a leading provider of insurance and reinsurance offering innovative risk management solutions for businesses worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
2	QBE Insurance	Indirect evidence	Sydney, AustraliaHQ checked Sep 17, 2026	10001+	9,614 contacts →
	Indirect evidence “At QBE we’re driven by our purpose of enabling a more resilient future.” Source: RevenueBase Database · checked Sep 17, 2026
3	Munich RE	Partial evidence	Munich, GermanyHQ checked Sep 17, 2026	10001+	9,143 contacts →
	Partial evidence “Munich Re is one of the world’s leading providers of reinsurance, primary insurance and insurance-related risk solutions.” Source: RevenueBase Database · checked Sep 17, 2026
4	Amwins	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 17, 2026	5,001-10,000	4,926 contacts →
	Partial evidence “Amwins is the largest wholesale distributor of specialty insurance products and services in the U.S.” Source: RevenueBase Database · checked Sep 17, 2026
5	Reinsurance Group Of America, Incorporated	Partial evidence	Chesterfield, MO, United StatesHQ checked Sep 17, 2026	1,001-5,000	4,128 contacts →
	Partial evidence “Reinsurance Group of America, Incorporated (NYSE: RGA) is a global industry leader specializing in life and health reinsurance and financial solutions that help clients…” Source: RevenueBase Database · checked Sep 17, 2026
6	GUY Carpenter	Partial evidence	New York, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	4,072 contacts →
	Partial evidence “At Guy Carpenter, a Marsh business, we deliver a powerful combination of (re)insurance broking expertise, capital solutions, global analytics, advisory, and client support…” Source: RevenueBase Database · checked Sep 17, 2026
7	SCOR	Partial evidence	Paris, FranceHQ checked Sep 17, 2026	1,001-5,000	3,467 contacts →
	Partial evidence “SCOR, one of the world’s largest reinsurers, serves more than clients worldwide, providing a diversified and innovative range of solutions to control and manage risk.” Source: RevenueBase Database · checked Sep 17, 2026
8	Everest	Partial evidence	Warren, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	3,411 contacts →
	Partial evidence “Everest Group, Ltd.(“Everest”) is a global underwriting leader providing best-in-class property, casualty, and specialty reinsurance and insurance solutions that address…” Source: RevenueBase Database · checked Sep 17, 2026
9	SOMPO	Partial evidence	Pembroke, BermudaHQ checked Sep 17, 2026	5,001-10,000	3,309 contacts →
	Partial evidence “We are Sompo, a global provider of commercial and consumer property, casualty, and specialty insurance and reinsurance.” Source: RevenueBase Database · checked Sep 17, 2026
10	Hannover RE	Partial evidence	Hannover, GermanyHQ checked Sep 17, 2026	1,001-5,000	2,588 contacts →
	Partial evidence “Hannover Re is one of the world’s leading reinsurers.” Source: RevenueBase Database · checked Sep 17, 2026
11	Gallagher RE	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	2,463 contacts →
	Indirect evidence “Gallagher Re is one of the largest global reinsurance brokers, helping clients access the capital they need with strategic solutions built for volatile markets.” Source: RevenueBase Database · checked Sep 17, 2026
12	Axis Axis Capital	Indirect evidence	Pembroke, BermudaHQ checked Sep 17, 2026	1,001-5,000	2,329 contacts →
	Indirect evidence “In a world that never stands still – where the nature of risk is constantly evolving and the needs of your customers are continually changing – you need a partner that turns…” Source: RevenueBase Database · checked Sep 17, 2026
13	Berkshire Hathaway Specialty Insurance	Partial evidence	Boston, MA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,799 contacts →
	Partial evidence “Berkshire Hathaway Specialty Insurance is an organization committed to providing long-term risk solutions and claims care to our customers backed by the financial strength of…” Source: RevenueBase Database · checked Sep 17, 2026
14	XL Catlin	Indirect evidence	Hamilton, BermudaHQ checked Sep 17, 2026	5,001-10,000	1,687 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
15	GEN RE	Partial evidence	Stamford, CT, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,542 contacts →
	Partial evidence “Gen Re is a leading property/casualty and life/health reinsurance company.” Source: RevenueBase Database · checked Sep 17, 2026
16	Groupama GAN VIE	Indirect evidence	Nanterre, FranceHQ checked Sep 17, 2026	1,001-5,000	1,404 contacts →
	Indirect evidence “GGVie, filiale d’assurance de personnes du Groupe Groupama.” Source: RevenueBase Database · checked Sep 17, 2026
17	QBE Europe	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	1,343 contacts →
	Indirect evidence “At QBE we’re driven by our purpose of enabling a more resilient future.” Source: RevenueBase Database · checked Sep 17, 2026
18	Diot-Siaci	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	10001+	1,290 contacts →
	Indirect evidence “Diot-Siaci est un groupe de conseil et de courtage d’assurance et de réassurance leader en France et en Europe, avec de fortes positions également en Asie, au Moyen-Orient et en…” Source: RevenueBase Database · checked Sep 17, 2026
19	Resolution Life	Strong evidence	Hamilton, BermudaHQ checked Sep 17, 2026	1,001-5,000	1,264 contacts →
	Strong evidence “Resolution Life is a global life insurance group focusing on reinsurance and the acquisition and management of portfolios of in-force life insurance policies.” Source: RevenueBase Database · checked Sep 17, 2026
20	MS Amlin	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	1,201 contacts →
	Partial evidence “We are a specialist insurer and reinsurer with a 100-year record of helping clients navigate the world’s most complex and demanding risks.” Source: RevenueBase Database · checked Sep 17, 2026
21	ISO	Strong evidence	Jersey City, NJ, United StatesHQ checked Sep 17, 2026	5,001-10,000	1,097 contacts →
	Strong evidence “Underwriting solutions at Verisk is a leading provider of advanced tools and analytics for the property/casualty and life insurance industries.” Source: RevenueBase Database · checked Sep 17, 2026
22	Ryan Specialty	Partial evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	5,001-10,000	1,079 contacts →
	Partial evidence “Ryan Specialty (NYSE: RYAN) is an international specialty insurance firm that provides distribution, underwriting, product development, administration and risk management services…” Source: RevenueBase Database · checked Sep 17, 2026
23	Renaissancere	Indirect evidence	Pembroke, BermudaHQ checked Sep 17, 2026	501-1,000	943 contacts →
	Indirect evidence “RenaissanceRe is one of the world’s leading reinsurance companies, consistently recognised for our innovation, technical excellence and creative problem-solving.” Source: RevenueBase Database · checked Sep 17, 2026
24	HRH	Partial evidence	Radnor, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	930 contacts →
	Partial evidence “Willis Group Holdings plc is a leading global insurance broker.” Source: RevenueBase Database · checked Sep 17, 2026
25	Markel International	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	926 contacts →
	Partial evidence “As the insurance operations within the Markel Group Inc.(NYSE: MKL), we operate the Markel Specialty, Markel International, and Markel Global Reinsurance divisions, as well as…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: life insurance reinsurers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names life insurance reinsurers.
Partial evidence: Its own public description names part of life insurance reinsurers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name life insurance reinsurers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,305 life insurance reinsurers worldwide

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Life insurance reinsurers worldwide at a glance

As of Sep 17, 2026

44.5%Verified-email coverage

96.7Average contacts per company

11-50Median size (employees)

5.2%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

562

11-50

416

51-200

179

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 life insurance reinsurers, 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: 16 countries, largest first: the United States, the United Kingdom, Brazil, Türkiye, India, France, Italy, Germany, Bermuda, Mexico and 6 more. Country and city lists for life insurance reinsurers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “life insurance reinsurers”. 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 life insurance reinsurers), 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 life insurance reinsurers, 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, 56,203 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 17, 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.

Life insurance reinsurers by location

16 lists · largest first

Every Life insurance reinsurers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 life insurance reinsurers, 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 life insurance reinsurers are there worldwide?

RevenueBase identified 1,305 life insurance reinsurers 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?

AXA XL, headquartered in Hamilton, tops this list with the largest team on record.

Which country has the most life insurance reinsurers?

The United States leads with 490 companies, followed by the United Kingdom (102) and Brazil (82). Every life insurance reinsurers list by country and city is linked on this page.

Which city has the most life insurance reinsurers?

London leads with 68 headquartered companies, followed by Sao Paulo (36) and Istanbul (33).

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 56,203 verified decision-maker contacts tracked across these 1,305 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 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 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.