Company lists · Data refreshed November 2026

Top 25 Underwriting platforms worldwide

RevenueBase identified 3,627 company matches for underwriting platforms worldwide as of November 2026 and tracks 115,702 professional contacts across them, including 45,865 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for underwriting platforms 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 5, 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 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 5, 2026 How this list was built
3,627Companies
115,702Contacts tracked
45,865Verified emails
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The 25 largest underwriting platforms worldwide

Ranked by team size
Top 25 of 3,627 company matches for underwriting platforms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchAlpharetta, IN, United StatesHQ recorded Nov 5, 202610001+7,081 contacts →

Exact match

“At LexisNexis Risk Solutions®, we believe in using data for good to solve problems and make a positive impact on people, industry and society.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSan Mateo, United StatesHQ recorded Nov 5, 20261,001-5,0004,118 contacts →

Exact match

“Guidewire is the platform P&C insurers trust to engage, innovate, and grow efficiently.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Nov 5, 20261,001-5,0003,066 contacts →

Exact match

“RT Specialty is a leading wholesale distributor of specialty insurance products and services and the wholesale broking specialty for Ryan Specialty.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 5, 20261,001-5,0002,230 contacts →

Exact match

“Lloyd’s is the only insurance marketplace of its kind in the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 5, 20261,001-5,0002,173 contacts →

Exact match

“Founded in 2015 by Dhirendra Mahyavanshi and Anand Prabhudesai, Turtlemint is revolutionizing how insurance is discovered, recommended, and distributed.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchHalifax, United KingdomHQ recorded Nov 5, 2026n/a1,939 contacts →

Exact match

“Insurance works when protection reaches the people who need it.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBoston, MA, United StatesHQ recorded Nov 5, 20261,001-5,0001,907 contacts →

Exact match

“Duck Creek Technologies is the intelligent solutions provider defining the future of the property and casualty (P&C) and general insurance industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchWayne, CO, United StatesHQ recorded Nov 5, 20261,001-5,0001,352 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 · Nov 5, 2026 · View company records in RevenueBase
9Exact matchJersey City, NJ, United StatesHQ recorded Nov 5, 20265,001-10,0001,152 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 · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSingapore, ItalyHQ recorded Nov 5, 20261,001-5,0001,108 contacts →

Exact match

“bolttech is an international insurtech with a mission to build the world’s leading, technology-enabled ecosystem for protection and insurance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchHartford, CT, United StatesHQ recorded Nov 5, 20261,001-5,0001,103 contacts →

Exact match

“Insurity is a leading provider of cloud-based software for insurance carriers, brokers, and MGAs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchWayne, PA, United StatesHQ recorded Nov 5, 2026501-1,000881 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchTonawanda, NY, United StatesHQ recorded Nov 5, 20261,001-5,000832 contacts →

Exact match

“Mueller Reports is a leading provider of data collection and business intelligence solutions for insurance carriers and lenders, committed to providing customers with reliable…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchMilwaukee, WI, United StatesHQ recorded Nov 5, 2026501-1,000813 contacts →

Exact match

“At Zywave, we don’t just build technology-we amplify impact.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchDublin, IrelandHQ recorded Nov 5, 2026501-1,000790 contacts →

Exact match

“FINEOS is a leading provider of core systems for life, accident and health insurers globally with 7 of the 10 largest group life and health carriers in the US as well as 6 of the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchNoida, IndiaHQ recorded Nov 5, 2026501-1,000765 contacts →

Exact match

“Looking to provide insurance solutions for your business or for your customers?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchManhattan Beach, United StatesHQ recorded Nov 5, 2026501-1,000760 contacts →

Exact match

“Solartis Policy Administration - The perfect balance of cutting-edge technology and human expertise.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, United StatesHQ recorded Nov 5, 20261,001-5,000750 contacts →

Exact match

“EIS is the first choice for ambitious insurers focused on future-proofing their businesses and building the customer-centric insurance platforms of tomorrow.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchHamilton, BermudaHQ recorded Nov 5, 2026201-500681 contacts →

Exact match

“Convex is a stimulating environment that offers the opportunity to do something different, bringing together a seasoned team with specialist underwriting capabilities, at the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Nov 5, 2026501-1,000653 contacts →

Exact match

“Cover Genius is the global insurtech for embedded protection.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchAtlanta, United StatesHQ recorded Nov 5, 2026501-1,000633 contacts →

Exact match

“Accelerant is a data-driven risk exchange built for specialty insurance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchMumbai, SingaporeHQ recorded Nov 5, 20261,001-5,000633 contacts →

Exact match

“eBaoTech® is a technology solution provider for global insurance industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchHenderson, NV, United StatesHQ recorded Nov 5, 20261,001-5,000594 contacts →

Exact match

“OIP Insurtech is a global insurance infrastructure company transforming specialty insurance operations through AI, underwriting intelligence, and operational execution systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchSan Jose, CA, United StatesHQ recorded Nov 5, 2026501-1,000569 contacts →

Exact match

“Hippo was built on a promise: make homeownership effortless.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchPembroke, BermudaHQ recorded Nov 5, 202651-200557 contacts →

Exact match

“The Fidelis Partnership is a leading privately-owned, Bermuda-based Managing General Underwriter, which, through its subsidiaries, is a global underwriter of property, bespoke and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 3,627 underwriting platforms worldwide

See the full list, filter by size, metro and specialty, and access 45,865 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Underwriting platforms worldwide at a glance

As of Nov 5, 2026
39.6%Verified-email coverage
31.9Average contacts per company
11-50Median size (employees)
7.6%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
1,527
11-50
1,330
51-200
502
201-500
130
501-1,000
67
1,001-5,000
38
5,001-10,000
7
10001+
6

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 underwriting platforms are linked below.
What qualifies
Company records worldwide whose business descriptions match “underwriting platforms” 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 45,865 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 5, 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.

Underwriting platforms by location

27 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 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 “underwriting platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many underwriting platforms are there worldwide?

RevenueBase identified 3,627 company matches for underwriting platforms 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?

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

Which country has the most underwriting platforms?

The United States leads with 891 companies, followed by the United Kingdom (469) and India (152). Every underwriting platforms list by country and city is linked on this page.

Which city has the most underwriting platforms?

London leads with 274 company records, followed by New York (100) and Paris (65).

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 45,865 professional contacts with verified work emails tracked across these 3,627 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 5, 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.