Company lists · Data refreshed September 2026

Top 25 Car insurance companies based in the United Kingdom

RevenueBase identified 88 car insurance companies headquartered in the United Kingdom as of September 2026 and tracks 7,684 professional contacts across them, including 2,196 with verified work emails. London is the largest hub.

This list covers car insurance companies 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
88Companies
7,684Contacts tracked
2,196Verified emails
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The 25 largest car insurance companies based in the United Kingdom

Ranked by team size
Top 25 of 88 car insurance companies 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 car insurance companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBasingstoke, United KingdomHQ checked Sep 16, 20265,001-10,0003,329 contacts →

Indirect evidence

“Since 1905, we have been committed to putting drivers first with innovative thinking and award-winning services.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 16, 202610001+1,952 contacts →

Indirect evidence

“We’re all striving to live better lives on many fronts.”

Source: RevenueBase Database · checked Sep 16, 2026
3Partial evidenceSalford, United KingdomHQ checked Sep 16, 20261,001-5,000796 contacts →

Partial evidence

“We’ve been helping people find insurance for 60 years.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceCrewe, United KingdomHQ checked Sep 16, 2026501-1,000245 contacts →

Partial evidence

“Kindertons Accident Management is a market-leading service provider of full accident management and mobility solutions to the UK motor and insurance industries.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceStoke On Trent, United KingdomHQ checked Sep 16, 2026501-1,000152 contacts →

Partial evidence

“Autonet Insurance Group has an enviable reputation for providing high quality insurance products.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceChelmsford, United KingdomHQ checked Sep 16, 202651-200145 contacts →

Partial evidence

“Say hello to the UK's fleet insurance experts.”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceRomford, United KingdomHQ checked Sep 16, 202611-50112 contacts →

Partial evidence

“Tradex was formed first as an underwriting agency in 1992 before becoming an insurance company in 1995.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceLeeds, United KingdomHQ checked Sep 16, 202651-20074 contacts →

Partial evidence

“AMT Auto offers complete vehicle solutions for everyone and offers market-leading vehicle rental, leasing, buying, selling, and insurance services to businesses and individuals.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 16, 202651-20063 contacts →

Partial evidence

“Flock is a UK fleet insurance company on a mission to make the world quantifiably safer.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceSheffield, United KingdomHQ checked Sep 16, 20261,001-5,00041 contacts →

Partial evidence

“Radius Insurance Solutions is a commercial insurance broker established in 2020 and with clients throughout the UK.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceSouthport, United KingdomHQ checked Sep 16, 202611-5036 contacts →

Partial evidence

“Birkdale Insurance Group offers a wide range of business & personal insurance products, including competitive fleet & taxi cover.”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceSouthend-on-sea, United KingdomHQ checked Sep 16, 202651-20036 contacts →

Indirect evidence

“Founded in Auto Accident Claims has an excellent reputation for the delivery of quality and professional Accident Management Services to the industry with a client base ranging…”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceWinchester, United KingdomHQ checked Sep 16, 202611-5035 contacts →

Partial evidence

“We have been providing low cost quality insurance solutions since the 1980's.”

Source: RevenueBase Database · checked Sep 16, 2026
14Strong evidenceCardiff, United KingdomHQ checked Sep 16, 202611-5028 contacts →

Strong evidence

“Launched in 2018, Rostella is based in the heart of Cardiff and is a provider of car insurance services.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceNewcastle Under Lyme, United KingdomHQ checked Sep 16, 202651-20025 contacts →

Partial evidence

“JSW Insurance have 3 offices, based in; Newcastle under Lyme, Halifax and Melton Mowbray.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceSunbury, United KingdomHQ checked Sep 16, 202651-20022 contacts →

Partial evidence

“U Drive Cover Limited is an independent insurance intermediary wholly owned by a senior management team with over 50 years experience in the specialised insurance market covering…”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceCroydon, United KingdomHQ checked Sep 16, 202611-5016 contacts →

Indirect evidence

“The company provides bespoke services and support to all insured vehicles and working closely with its business partners PVM ensures that high quality services are delivered and…”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceSolihull, United KingdomHQ checked Sep 16, 202611-5014 contacts →

Partial evidence

“Coversure Solihull was established to provide businesses, commercial vehicle owners and private clients with an affordable, independent insurance service and it remains that way…”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceBelfast, United KingdomHQ checked Sep 16, 202611-5012 contacts →

Partial evidence

“Underwriting and Claims Handling Agency based in Belfast, providing bespoke Commercial Motor, Liability & Contractors All Risks insurance.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceWisbech, United KingdomHQ checked Sep 16, 202651-20010 contacts →

Partial evidence

“In 2003 The 2Gether Insurance Group was found on one simple principle, to treat customers honest and fairly, whilst aiming to offer highly competitive insurance prices.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceWest Bromwich, United KingdomHQ checked Sep 16, 202611-509 contacts →

Partial evidence

“Ault Insurance Brokers provide comprehensive insurance solutions for individuals, groups, and businesses.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceSunderland, United KingdomHQ checked Sep 16, 202611-508 contacts →

Partial evidence

“We are 1st UK Broking, a team of experts specialising in Commercial and Fleet insurance policies.”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceKettering Venture Park, United KingdomHQ checked Sep 16, 202611-508 contacts →

Partial evidence

“We make the complex simple We offer comprehensive insurance solutions with a specialist focus on motor insurance cover.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceUnited KingdomHQ checked Sep 16, 20261-107 contacts →

Partial evidence

“We specialise in all aspects of Commercial Insurance including Fleet, liability, property etc”

Source: RevenueBase Database · checked Sep 16, 2026
25Strong evidenceLondon, United KingdomHQ checked Sep 16, 202611-506 contacts →

Strong evidence

“Online car insurance

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 88 car insurance companies based in the United Kingdom

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Car insurance companies based in the United Kingdom at a glance

As of Sep 16, 2026
28.6%Verified-email coverage
87.3Average contacts per company
11-50Median size (employees)
10.2%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
32
51-200
14
201-500
1
501-1,000
3
1,001-5,000
5
5,001-10,000
1
10001+
1

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 88 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 car insurance companies, 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 “car insurance companies”. 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 car insurance companies), 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 car insurance companies, 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, 2,196 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.

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 car insurance companies, 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 car insurance companies are there based in the United Kingdom?

RevenueBase identified 88 car insurance companies 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?

The AA, headquartered in Basingstoke, tops this list with the largest team on record.

Which city has the most car insurance companies?

London leads with 9 headquartered companies, followed by Bolton (3) and Cheshunt (2).

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 2,196 verified decision-maker contacts tracked across these 88 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.