Company lists · Data refreshed September 2026

Top 25 Underwriting platforms worldwide

Name: Underwriting platforms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 4,361 companies tracked

RevenueBase identified 4,361 underwriting platforms worldwide as of September 2026 and tracks 156,014 professional contacts across them, including 63,642 with verified work emails. The United States is the largest market and London the largest hub.

This list covers underwriting platforms 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 29, 2026. Country and city lists for underwriting platforms 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 29, 2026 86% judged on-target in blind review

4,361Companies

156,014Contacts tracked

63,642Verified emails

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The 25 largest underwriting platforms worldwide

Ranked by team size

Top 25 of 4,361 underwriting platforms worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to underwriting platforms: 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	Sapiens	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	5,001-10,000	4,897 contacts →
	Indirect evidence “Sapiens is a global leader in intelligent insurance software solutions.” Source: RevenueBase Database · checked Sep 29, 2026
2	Xceedance	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1,001-5,000	4,344 contacts →
	Indirect evidence “Xceedance provides strategic operations support, technology, and data services to drive efficiencies for insurance organizations worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
3	Valuemomentum	Indirect evidence	Piscataway, NJ, United StatesHQ checked Sep 29, 2026	1,001-5,000	4,294 contacts →
	Indirect evidence “ValueMomentum is a leading solutions provider for the global property and casualty insurance industry, supported by deep domain and technology capabilities.” Source: RevenueBase Database · checked Sep 29, 2026
4	Guidewire Software	Partial evidence	San Mateo, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	3,765 contacts →
	Partial evidence “Guidewire is the platform P&C insurers trust to engage, innovate, and grow efficiently.” Source: RevenueBase Database · checked Sep 29, 2026
5	Patra Corporation	Indirect evidence	El Dorado Hills, CA, United StatesHQ checked Sep 29, 2026	5,001-10,000	3,410 contacts →
	Indirect evidence “Patra is a leading provider of technology-enabled insurance outsourcing services and AI-powered software solutions.” Source: RevenueBase Database · checked Sep 29, 2026
6	RT Specialty	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,955 contacts →
	Indirect evidence “RT Specialty is a leading wholesale distributor of specialty insurance products and services and the wholesale broking specialty for Ryan Specialty.” Source: RevenueBase Database · checked Sep 29, 2026
7	Vertafore	Indirect evidence	Denver, CO, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,840 contacts →
	Indirect evidence “We believe insurance is about relationships.” Source: RevenueBase Database · checked Sep 29, 2026
8	Applied Systems	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,224 contacts →
	Indirect evidence “For more than 40 years, Applied Systems has created innovative technology for the global insurance industry.” Source: RevenueBase Database · checked Sep 29, 2026
9	Turtlemint	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	1,001-5,000	2,121 contacts →
	Indirect evidence “Founded in 2015 by Dhirendra Mahyavanshi and Anand Prabhudesai, Turtlemint is revolutionizing how insurance is discovered, recommended, and distributed.” Source: RevenueBase Database · checked Sep 29, 2026
10	Lloyd's	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1,001-5,000	1,891 contacts →
	Indirect evidence “Lloyd’s is the only insurance marketplace of its kind in the world.” Source: RevenueBase Database · checked Sep 29, 2026
11	Zinnia	Indirect evidence	Greenwich, CT, United KingdomHQ checked Sep 29, 2026	1,001-5,000	1,885 contacts →
	Indirect evidence “Zinnia, an Eldridge Industries business, simplifies L&A insurance by delivering comprehensive technology solutions for the industry’s most critical needs.” Source: RevenueBase Database · checked Sep 29, 2026
12	SSP Limited	Indirect evidence	Halifax, United KingdomHQ checked Sep 29, 2026	501-1,000	1,871 contacts →
	Indirect evidence “As the leading global supplier of technology systems and software for the insurance industry, our role is to help brokers, insurers and MGAs operate more efficient businesses.” Source: RevenueBase Database · checked Sep 29, 2026
13	Duck Creek Technologies	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,809 contacts →
	Indirect evidence “Duck Creek Technologies is the intelligent solutions provider defining the future of the property and casualty (P&C) and general insurance industry.” Source: RevenueBase Database · checked Sep 29, 2026
14	USLI	Partial evidence	Wayne, PA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,314 contacts →
	Partial evidence “We aspire to be the very best insurance company at underwriting insurance products for our customers.” Source: RevenueBase Database · checked Sep 29, 2026
15	ISO	Partial evidence	Jersey City, NJ, United StatesHQ checked Sep 29, 2026	5,001-10,000	1,097 contacts →
	Partial 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 29, 2026
16	Bolttech	Indirect evidence	Singapore, ItalyHQ checked Sep 29, 2026	1,001-5,000	1,013 contacts →
	Indirect evidence “bolttech is an international insurtech with a mission to build the world’s leading, technology-enabled ecosystem for protection and insurance.” Source: RevenueBase Database · checked Sep 29, 2026
17	Insurity	Indirect evidence	Hartford, CT, United StatesHQ checked Sep 29, 2026	1,001-5,000	998 contacts →
	Indirect evidence “Insurity is a leading provider of cloud-based software for insurance carriers, brokers, and MGAs.” Source: RevenueBase Database · checked Sep 29, 2026
18	Sollers Consulting	Indirect evidence	Warszawa, PolandHQ checked Sep 29, 2026	1,001-5,000	908 contacts →
	Indirect evidence “Sollers Consulting assists insurance companies in developing industry-leading operations.” Source: RevenueBase Database · checked Sep 29, 2026
19	Ipipeline	Indirect evidence	Wayne, PA, United StatesHQ checked Sep 29, 2026	501-1,000	859 contacts →
	Indirect evidence “iPipeline is a leading global provider of comprehensive and integrated digital solutions for the life insurance and financial services industries in North America, and life…” Source: RevenueBase Database · checked Sep 29, 2026
20	Illumifin	Indirect evidence	Woodbury, MN, United StatesHQ checked Sep 29, 2026	1,001-5,000	788 contacts →
	Indirect evidence “illumifin is a true partner to the insurance industry, delivering tech-enabled business processing services and essential software solutions to help transform insurers for…” Source: RevenueBase Database · checked Sep 29, 2026
21	Equisoft	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 29, 2026	501-1,000	772 contacts →
	Indirect evidence “Founded in 1994, Equisoft is a global provider of advanced insurance and investment digital solutions.” Source: RevenueBase Database · checked Sep 29, 2026
22	Zopper	Indirect evidence	Noida, IndiaHQ checked Sep 29, 2026	501-1,000	772 contacts →
	Indirect evidence “Looking to provide insurance solutions for your business or for your customers?” Source: RevenueBase Database · checked Sep 29, 2026
23	Davies North America	Indirect evidence	Lakewood Ranch, FL, United StatesHQ checked Sep 29, 2026	5,001-10,000	757 contacts →
	Indirect evidence “Davies is a specialist professional services and technology firm delivering comprehensive insurance and risk solutions to clients across the globe.” Source: RevenueBase Database · checked Sep 29, 2026
24	Solartis LLC	Indirect evidence	Manhattan Beach, CA, United StatesHQ checked Sep 29, 2026	501-1,000	744 contacts →
	Indirect evidence “Solartis Policy Administration - The perfect balance of cutting-edge technology and human expertise.” Source: RevenueBase Database · checked Sep 29, 2026
25	Zywave	Indirect evidence	Milwaukee, WI, United StatesHQ checked Sep 29, 2026	501-1,000	738 contacts →
	Indirect evidence “At Zywave, we don’t just build technology-we amplify impact.” Source: RevenueBase Database · checked Sep 29, 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: underwriting platforms. 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 underwriting platforms.
Partial evidence: Its own public description names part of underwriting platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name underwriting platforms. 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 4,361 underwriting platforms worldwide

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Underwriting platforms worldwide at a glance

As of Sep 29, 2026

40.8%Verified-email coverage

35.8Average contacts per company

11-50Median size (employees)

6.9%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,749

11-50

1,614

51-200

650

201-500

188

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 underwriting platforms, 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: Every country. Country and city lists for underwriting platforms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “underwriting platforms”. 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 underwriting platforms), 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 underwriting platforms, 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, 63,642 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 29, 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.

Underwriting platforms by location

32 lists · largest first

Every Underwriting platforms 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 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 underwriting platforms, 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 underwriting platforms are there worldwide?

RevenueBase identified 4,361 underwriting platforms 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?

Sapiens, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most underwriting platforms?

The United States leads with 1,030 companies, followed by the United Kingdom (520) and France (180). Every underwriting platforms list by country and city is linked on this page.

Which city has the most underwriting platforms?

London leads with 300 headquartered companies, followed by New York (99) and Paris (77).

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 63,642 verified decision-maker contacts tracked across these 4,361 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 29, 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.