Company lists · Data refreshed November 2026

Top 25 Oil and gas insurance brokers based in the United Kingdom

RevenueBase identified 1,283 company matches for oil and gas insurance brokers associated with the United Kingdom as of November 2026 and tracks 68,146 professional contacts across them, including 31,308 with verified work emails. London is the largest hub.

This list covers company matches for oil and gas insurance brokers associated with the United Kingdom, 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 4, 2026.

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 4, 2026 How this list was built
1,283Companies
68,146Contacts tracked
31,308Verified emails
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The 25 largest oil and gas insurance brokers based in the United Kingdom

Ranked by team size
Top 25 of 1,283 company matches for oil and gas insurance brokers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchLondon, United KingdomHQ recorded Nov 4, 20261,001-5,0002,618 contacts →

Exact match

“Gallagher Re is one of the largest global reinsurance brokers, helping clients access the capital they need with strategic solutions built for volatile markets.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 4, 20261,001-5,0002,440 contacts →

Exact match

“Howden Insurance Brokers Ltd is a leading provider of insurance broking, risk consulting, and employee benefits advice.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 4, 20261,001-5,000792 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 4, 2026201-500612 contacts →

Exact match

“Complex risk.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 4, 2026501-1,000591 contacts →

Exact match

“CNA Hardy is a leading specialist commercial insurance provider for clients within the Lloyd’s and company markets.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 4, 20261,001-5,000560 contacts →

Exact match

“Marsh Commercial, a Marsh business, is the SME and mid market specialist providing tailored commercial insurance placements and comprehensive end-to-end risk management.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 4, 20261,001-5,000526 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchCity Of London, United KingdomHQ recorded Nov 4, 2026501-1,000514 contacts →

Exact match

“As a global specialty insurance broker, Amwins Global Risks – formerly THB – delivers insurance and reinsurance coverage to clients around the world.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 4, 2026201-500387 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 4, 2026201-500360 contacts →

Exact match

“At Arch Insurance, we trade how you want to trade.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchWitney, United KingdomHQ recorded Nov 4, 20261,001-5,000351 contacts →

Exact match

“Buying Insurance has become a very impersonal experience.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 4, 20261,001-5,000301 contacts →

Exact match

“In April 2022, Aston Lark became part of the Howden Group, with the aim of creating a standout full-service broker, unrivalled in its quality, scale and reach in the UK and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchCity Of London, United KingdomHQ recorded Nov 4, 2026201-500248 contacts →

Exact match

“IQUW is now Starr.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 4, 2026201-500235 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 4, 20261,001-5,000234 contacts →

Exact match

“Jensten is the connected broker of scale, delivering superior outcomes for commercial, corporate and personal clients through our advisory and service capabilities, supported by…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchUnited KingdomHQ recorded Nov 4, 202651-200209 contacts →

Exact match

“Konsileo is a technology-enabled, self-managed insurance brokerage built on trust, professionalism, and high standards of advice.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchLiverpool, United KingdomHQ recorded Nov 4, 202651-200191 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchCambridgeshire, United KingdomHQ recorded Nov 4, 2026201-500191 contacts →

Exact match

“Coversure is one of the UK’s leading independent insurance brokers for business, property and motor insurance.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 4, 202651-200183 contacts →

Exact match

“PVM, part of TP ICAP group, is the world's leading independent broker of oil instruments.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 4, 202651-200177 contacts →

Exact match

“BPL is the world’s leading independent broker specialising exclusively in credit and political risk insurance (CPRI) for multinational corporations, banks and financial…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchUnited KingdomHQ recorded Nov 4, 2026201-500175 contacts →

Exact match

“At Academy, we do insurance differently.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchStoke On Trent, United KingdomHQ recorded Nov 4, 2026501-1,000163 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchBradford, United KingdomHQ recorded Nov 4, 202651-200138 contacts →

Exact match

“Established in 1919 by an enterprising Scotsman, Thomas Lessels Dallas OBE, TL Dallas has a long and distinguished heritage, providing unparalleled insurance and risk solutions to…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchLeeds, United KingdomHQ recorded Nov 4, 202651-200131 contacts →

Exact match

“We're proud to be the UK's leading, award-winning insurance broker.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 4, 202651-200125 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 1,283 oil and gas insurance brokers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 31,308 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas insurance brokers based in the United Kingdom at a glance

As of Nov 4, 2026
45.9%Verified-email coverage
53.1Average contacts per company
11-50Median size (employees)
19.9%Largest-city concentration · London
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
615
11-50
441
51-200
122
201-500
29
501-1,000
10
1,001-5,000
24
5,001-10,000
1
10001+
9

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 1,283 companies.

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.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “oil and gas insurance brokers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 31,308 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 4, 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.

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 “oil and gas insurance brokers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas insurance brokers are there based in the United Kingdom?

RevenueBase identified 1,283 company matches for oil and gas insurance brokers associated with the United Kingdom 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?

Gallagher RE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas insurance brokers?

London leads with 255 company records, followed by Manchester (28) and Birmingham (23).

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 31,308 professional contacts with verified work emails tracked across these 1,283 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 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,283 oil and gas insurance brokers based in the United Kingdom. Start with a free account, no credit card.

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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.