Company lists · Data refreshed September 2026

Top 25 Risk management services based in the United Kingdom

RevenueBase identified 614 risk management services headquartered in the United Kingdom as of September 2026 and tracks 79,632 professional contacts across them, including 29,600 with verified work emails. London is the largest hub.

This list covers risk management services 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 21, 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 21, 2026 86% judged on-target in blind review
614Companies
79,632Contacts tracked
29,600Verified emails
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The 25 largest risk management services based in the United Kingdom

Ranked by team size
Top 25 of 614 risk management services based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to risk management services: 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 evidenceLondon, United KingdomHQ checked Sep 21, 202610001+63,446 contacts →

Indirect evidence

“We exist to shape decisions for the better, to protect and enrich the lives of people around the world.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceBirmingham, United KingdomHQ checked Sep 21, 20265,001-10,0002,747 contacts →

Indirect evidence

“Welcome to LRQA.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,000918 contacts →

Indirect evidence

“Our history has made us.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 21, 2026501-1,000844 contacts →

Partial evidence

“If the future was predictable, there would be no risk and if change was linear, there’d be no need for experts.”

Source: RevenueBase Database · checked Sep 21, 2026
5Strong evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,000766 contacts →

Strong 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 21, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,000752 contacts →

Partial evidence

“The global reinsurance broker and risk, capital, and strategic advisor focused on relentless innovation and superior analytics for top client service.”

Source: RevenueBase Database · checked Sep 21, 2026
7Strong evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,000690 contacts →

Strong 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 21, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 21, 2026201-500566 contacts →

Partial evidence

“Complex risk.”

Source: RevenueBase Database · checked Sep 21, 2026
9Strong evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,000498 contacts →

Strong evidence

“PIB Insurance Brokers (PIB) are a leading insurance broker with access to risk management services.”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceLondon, United KingdomHQ checked Sep 21, 2026201-500385 contacts →

Partial evidence

“Acrisure Re is a leading re/insurance intermediary and corporate advisor, offering bespoke and innovative capital, risk and program solutions to clients across the global…”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,000361 contacts →

Indirect evidence

“GL Noble Denton and DNV’s Oil & Gas business have become DNV GL - Oil & Gas.”

Source: RevenueBase Database · checked Sep 21, 2026
12Strong evidenceLondon, United KingdomHQ checked Sep 21, 2026201-500224 contacts →

Strong evidence

“James Hallam are one of the UK’s leading, fully independent, brokers and have a reputation for providing superior risk advice and insurance management programmes.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceLiverpool, United KingdomHQ checked Sep 21, 202651-200188 contacts →

Indirect evidence

“Griffiths & Armour, an Aon company, is a chartered insurance broker that exists to make your world less uncertain.”

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceHull, United KingdomHQ checked Sep 21, 202651-200178 contacts →

Partial evidence

“rradar is a legal enterprise dedicated to helping businesses navigate risk.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 21, 202610001+170 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 21, 202651-200159 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 21, 2026
17Partial evidenceLondon, United KingdomHQ checked Sep 21, 202651-200141 contacts →

Partial evidence

“The global reinsurance broker and risk, capital, & strategic advisor focused on relentless innovation & superior analytics for top client service.”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceBirmingham, United KingdomHQ checked Sep 21, 20261,001-5,000140 contacts →

Partial evidence

“NFP, an Aon company, helps companies and individuals address today’s most significant Risk Capital and Human Capital challenges.”

Source: RevenueBase Database · checked Sep 21, 2026
19Strong evidenceLondon, United KingdomHQ checked Sep 21, 202651-200126 contacts →

Strong evidence

“We are TRPGLOBAL, your strategic partner in helping you with the complexities of risk management.”

Source: RevenueBase Database · checked Sep 21, 2026
20Strong evidenceCambridge, United KingdomHQ checked Sep 21, 202651-200103 contacts →

Strong evidence

“S2 Partnership is a leading safety risk management specialist for the commercial real estate sector.”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceLondon, United KingdomHQ checked Sep 21, 2026201-500102 contacts →

Partial evidence

“Alesco is a fast-growing and dynamic insurance broker that specialises in energy, construction, terrorism, alternative risk transfer, property, liability and related lines of…”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceLondon, United KingdomHQ checked Sep 21, 202651-20099 contacts →

Partial evidence

“Price Forbes Re is an independent specialist risk strategy and reinsurance broker based in London, Bermuda, and the US.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 21, 2026n/a91 contacts →

Indirect evidence

“As of April 1, 2019, JLT Specialty is now a part of Marsh & McLennan.”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceBirmingham, United KingdomHQ checked Sep 21, 2026201-50089 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 21, 2026
25Strong evidenceLondon, United KingdomHQ checked Sep 21, 202651-20084 contacts →

Strong evidence

“Cardinus Risk Management is a leading ergonomics, property risk, insurance risk, health and safety, security and fleet risk management service provider.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 614 risk management services based in the United Kingdom

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Risk management services based in the United Kingdom at a glance

As of Sep 21, 2026
37.2%Verified-email coverage
129.7Average contacts per company
1-10Median size (employees)
36.6%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
366
11-50
160
51-200
41
201-500
17
501-1,000
6
1,001-5,000
12
5,001-10,000
2
10001+
6

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 614 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 risk management services, 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 “risk management services”. 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 risk management services), 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 risk management services, 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, 29,600 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 21, 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.

Risk management services by metro

  • Risk management services in London225

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 risk management services, 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 risk management services are there based in the United Kingdom?

RevenueBase identified 614 risk management services 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?

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

Which city has the most risk management services?

London leads with 225 headquartered companies, followed by Birmingham (16) and Glasgow (12).

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 29,600 verified decision-maker contacts tracked across these 614 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 21, 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.