Company lists · Data verified August 2026

Top 25 Enterprise risk management consulting companies based in the United Kingdom

There are 1,415 enterprise risk management consulting companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 61,544 professional contacts across them, including 23,584 with verified work emails and 12,990 with mobile numbers. London is the largest hub.

This list covers enterprise risk management consulting 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. Data current as of August 28, 2026.

1,415Companies
61,544Contacts tracked
23,584Verified emails
12,990Mobile numbers
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The 25 largest enterprise risk management consulting companies based in the United Kingdom

Ranked by team size
Top 25 of 1,415 enterprise risk management consulting companies based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Barnett WaddinghamGuildford1,001-5,0001,352894
2Brown & Brown UKLondon1,001-5,000677473
3Mercer UKLondon10001+334155
4BarbussLondon201-50020771
5Protiviti UKMilton Keynes201-50020569
6CubelogicSwansea201-500188102
7The Oval GroupLondon10001+17022
8TrpglobalLondon51-20012336
9RNA Analytics LimitedReigate51-2009748
10OXYGYLondon51-2009470
11JLT SpecialtyLondonn/a9138
12ARK Workplace RiskLondon51-200814
13Punter SouthallLondon201-5007312
14ORS Consulting ORSAberdeen51-200711
15CapacitasClerkenwell51-2006839
16NEW Link ConsultingLondon51-2006832
17CamelotLondon51-200648
18ExcellediaBirmingham51-2006325
19WranguLondon51-2005842
20LeariskLondon51-200588
21CyberlabLincoln51-2005641
22Lloyd & Partners LimitedLondon201-5005511
23Strategia WorldwideOverton51-2004912
24Sigma7London201-5004630
25Global Market Solutionsn/a51-2004222

Showing 25 of 1,415 enterprise risk management consulting companies based in the United Kingdom

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Enterprise risk management consulting companies based in the United Kingdom at a glance

As of Aug 28, 2026
1-10Median size (employees)
LondonLargest hub · 484 HQs
12,990Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
1,000
11-50
222
51-200
69
201-500
17
501-1,000
5
1,001-5,000
5
10001+
14

Enterprise risk management consulting companies by metro

MetroCompanies
Enterprise risk management consulting companies in London484
Enterprise risk management consulting companies in Manchester22
Enterprise risk management consulting companies in Edinburgh18
Enterprise risk management consulting companies in Bristol17
Enterprise risk management consulting companies in Birmingham13
Enterprise risk management consulting companies in Aberdeen11
Enterprise risk management consulting companies in Reading10

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “enterprise risk management consulting companies”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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
Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many enterprise risk management consulting companies are there based in the United Kingdom?

There are 1,415 enterprise risk management consulting companies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Barnett Waddingham, headquartered in Guildford, tops this list with the largest team on record.

Which city has the most enterprise risk management consulting companies?

London leads with 484 headquartered companies, followed by Manchester (22) and Edinburgh (18).

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 23,584 verified decision-maker contacts tracked across these 1,415 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.