Company lists · Data refreshed September 2026

Top 25 Business interruption insurance providers based in the United Kingdom

Name: Business interruption insurance providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 227 companies tracked

RevenueBase identified 227 business interruption insurance providers headquartered in the United Kingdom as of September 2026 and tracks 8,854 professional contacts across them, including 4,491 with verified work emails. London is the largest hub.

This list covers business interruption insurance providers headquartered in the United Kingdom, 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 16, 2026.

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 16, 2026 86% judged on-target in blind review

227Companies

8,854Contacts tracked

4,491Verified emails

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The 25 largest business interruption insurance providers based in the United Kingdom

Ranked by team size

Top 25 of 227 business interruption insurance providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to business interruption insurance providers: 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	Beazley	Indirect evidence	London, United KingdomHQ checked Sep 16, 2026	1,001-5,000	2,564 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
2	QBE Europe	Indirect evidence	London, United KingdomHQ checked Sep 16, 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 16, 2026
3	Marsh Commercial	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	1,001-5,000	766 contacts →
	Partial evidence “Marsh Commercial, a Marsh business, is the SME and mid market specialist providing tailored commercial insurance placements and comprehensive end-to-end risk management.” Source: RevenueBase Database · checked Sep 16, 2026
4	Brown & Brown UK	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	1,001-5,000	690 contacts →
	Partial evidence “No matter where you are on your growth journey, we can help you find solutions to meet your ever-evolving insurance and risk management needs.” Source: RevenueBase Database · checked Sep 16, 2026
5	CNA Hardy	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	501-1,000	553 contacts →
	Partial evidence “CNA Hardy is a leading specialist commercial insurance provider for clients within the Lloyd’s and company markets.” Source: RevenueBase Database · checked Sep 16, 2026
6	PIB Insurance Brokers	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	1,001-5,000	498 contacts →
	Partial evidence “PIB Insurance Brokers (PIB) are a leading insurance broker with access to risk management services.” Source: RevenueBase Database · checked Sep 16, 2026
7	Griffiths & Armour, An AON Company	Partial evidence	Liverpool, United KingdomHQ checked Sep 16, 2026	51-200	188 contacts →
	Partial evidence “Griffiths & Armour, an Aon company, is a chartered insurance broker that exists to make your world less uncertain.” Source: RevenueBase Database · checked Sep 16, 2026
8	BPL	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	159 contacts →
	Partial evidence “BPL is the world’s leading independent broker specialising exclusively in credit and political risk insurance (CPRI) for multinational corporations, banks and financial…” Source: RevenueBase Database · checked Sep 16, 2026
9	Adler Fairways	Partial evidence	Birmingham, United KingdomHQ checked Sep 16, 2026	201-500	89 contacts →
	Partial evidence “Our established and experienced team of insurance brokers can help you identify and quantify the precise risks you face, then put in place a suitable range of insurance covers…” Source: RevenueBase Database · checked Sep 16, 2026
10	JM Glendinning Insurance Brokers LTD	Partial evidence	Leeds, United KingdomHQ checked Sep 16, 2026	51-200	76 contacts →
	Partial evidence “Since 1972, we’ve helped businesses and individuals to find the right insurance at competitive premiums.” Source: RevenueBase Database · checked Sep 16, 2026
11	Risk Management Partners	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	11-50	54 contacts →
	Partial evidence “We have been helping public sector, education and emergency service organisations across the UK with their risk management and insurance needs for over two decades.” Source: RevenueBase Database · checked Sep 16, 2026
12	ASL	Indirect evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	49 contacts →
	Indirect evidence “ASL are experts in financial risks.” Source: RevenueBase Database · checked Sep 16, 2026
13	Hugh J Boswell	Partial evidence	Norwich, United KingdomHQ checked Sep 16, 2026	51-200	39 contacts →
	Partial evidence “Hugh J Boswell is a commercial insurance and risk management group based in Carrow Hill, Norwich.” Source: RevenueBase Database · checked Sep 16, 2026
14	Hazelton Mountford LTD	Indirect evidence	Worcester, United KingdomHQ checked Sep 16, 2026	11-50	36 contacts →
	Indirect evidence “Always the right decision.” Source: RevenueBase Database · checked Sep 16, 2026
15	First Insurance Solutions LTD	Partial evidence	Kent, United KingdomHQ checked Sep 16, 2026	11-50	31 contacts →
	Partial evidence “Specialist Commercial Insurance Brokers We are an independent insurance broker specialising in commercial insurance for small to medium sized businesses.” Source: RevenueBase Database · checked Sep 16, 2026
16	Norton Insurance Brokers	Partial evidence	Birmingham, United KingdomHQ checked Sep 16, 2026	11-50	29 contacts →
	Partial evidence “Norton Insurance Brokers has been dedicated for 60 years to helping protect our customers' interests and assets, through quality insurance provision.” Source: RevenueBase Database · checked Sep 16, 2026
17	Caunce O'hara Insurance Brokers Limited	Partial evidence	Manchester, United KingdomHQ checked Sep 16, 2026	11-50	27 contacts →
	Partial evidence “At Caunce O’Hara Insurance Brokers Ltd (COHIBL), we’re proud to mark three decades of delivering expert insurance solutions with a personal touch.” Source: RevenueBase Database · checked Sep 16, 2026
18	Mccarron Coates LTD	Partial evidence	Leeds, United KingdomHQ checked Sep 16, 2026	11-50	24 contacts →
	Partial evidence “Based in Leeds and operating nationwide, we can provide assistance with all business insurance enquiries - new quotations, renewal quotes, claims assistance, risk management…” Source: RevenueBase Database · checked Sep 16, 2026
19	Horner Blakey Insurance Brokers	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	11-50	22 contacts →
	Partial evidence “Horner Blakey Insurance Brokers Independent.” Source: RevenueBase Database · checked Sep 16, 2026
20	Fairweather Insurance Services Limited	Partial evidence	Chalfont. St Peter, United KingdomHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “Fairweather Insurance Services employ experienced, trained, personable individuals who recognise that you, our clients, are individuals too.” Source: RevenueBase Database · checked Sep 16, 2026
21	Professional Insurance Agents LTD	Partial evidence	Eastbourne, United KingdomHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “Professional Insurance Agents (PIA) provide fast, easy and independent brokerage services, catering to your business needs.” Source: RevenueBase Database · checked Sep 16, 2026
22	Daulby Read Insurance Brokers LTD	Indirect evidence	Chester, United KingdomHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Providing independent, specilaist advice and risk management solutions to a wide range of commercial and corporate clients.” Source: RevenueBase Database · checked Sep 16, 2026
23	Inevexco LTD	Indirect evidence	Kings Hill, United KingdomHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “InEvexco was formed in 2011 with the aim of delivering the dynamic support required by Event Industry Companies and Corporate clients, to help them understand and ultimately…” Source: RevenueBase Database · checked Sep 16, 2026
24	Rbig Corporate Risk Services LTD	Indirect evidence	Manchester, United KingdomHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Over 40 years’ experience across a diverse range of UK businesses place RBIG in a privileged position to advise and guide clients as to how best protect their corporate assets…” Source: RevenueBase Database · checked Sep 16, 2026
25	Custodian Management LTD	Partial evidence	Cranleigh, United KingdomHQ checked Sep 16, 2026	1-10	17 contacts →
	Partial evidence “Business insurance for Professionals.” Source: RevenueBase Database · checked Sep 16, 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: business interruption insurance providers. 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 business interruption insurance providers.
Partial evidence: Its own public description names part of business interruption insurance providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business interruption insurance providers. 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 227 business interruption insurance providers based in the United Kingdom

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Business interruption insurance providers based in the United Kingdom at a glance

As of Sep 16, 2026

50.7%Verified-email coverage

39.0Average contacts per company

11-50Median size (employees)

18.9%Largest-city concentration · London

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

113

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 227 companies.

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 business interruption insurance providers, 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.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “business interruption insurance providers”. 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 business interruption insurance providers), 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 business interruption insurance providers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
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, 4,491 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 16, 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.

Business interruption insurance providers by metro

Business interruption insurance providers in London43

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 business interruption insurance providers, 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 business interruption insurance providers are there based in the United Kingdom?

RevenueBase identified 227 business interruption insurance providers headquartered in the United Kingdom 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?

Beazley, headquartered in London, tops this list with the largest team on record.

Which city has the most business interruption insurance providers?

London leads with 43 headquartered companies, followed by Glasgow (8) and Birmingham (7).

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 4,491 verified decision-maker contacts tracked across these 227 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 16, 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.