Company lists · Data refreshed September 2026

Top 25 Energy sector accounting firms based in the United Kingdom

RevenueBase identified 561 company matches for energy sector accounting firms associated with the United Kingdom as of September 2026 and tracks 2,224 professional contacts across them, including 835 with verified work emails. London is the largest hub.

This list covers company matches for energy sector accounting firms 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 September 28, 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 Sep 28, 2026 How this list was built
561Companies
2,224Contacts tracked
835Verified emails
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The 25 largest energy sector accounting firms based in the United Kingdom

Ranked by team size
Top 25 of 561 company matches for energy sector accounting firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchNottingham, United KingdomHQ recorded Sep 28, 202651-20063 contacts →

Exact match

“BFY Group is one of the UK's Leading Management Consultancies, recognised by the Financial Times.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchAberdeen, United KingdomHQ recorded Sep 28, 202611-5052 contacts →

Exact match

“Kelton is the energy industry’s consultancy partner.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5044 contacts →

Exact match

“Augusta is a London-based specialist financial advisory firm serving the renewables and energy transition sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchAberdeen, United KingdomHQ recorded Sep 28, 202611-5036 contacts →

Exact match

“We are a highly experienced and fully independent hydrocarbon accounting consultancy, specialising in Measurement, Allocation and System Delivery projects for clients in the…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchSlough, United KingdomHQ recorded Sep 28, 202611-5030 contacts →

Exact match

“Asmat & Co are one of Berkshires leading independent firms of Accountants servicing a growing and satisfied clientele.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“Energex is a specialist commercial advisory practice serving the energy sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“We are a specialist financial consultancy consisting of over 20 professional staff based in London, UK.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchHarpenden, United KingdomHQ recorded Sep 28, 202611-5023 contacts →

Exact match

“Hicks and Company, Chartered Accountants Tax and Audit Specialists We are a local firm of accountants based in Harpenden, Hemel Hempstead and Hitchin”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchAccrington, United KingdomHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“We will help business owners achieve their dreams by helping them with their numbers to have a better business and life." A skilled team who work with you We employ a team of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“The provision of accounting, auditing, taxation services and business advice to a number of clients ranging from individuals to small, medium and large groups of privately owned…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Turquoise is a merchant bank specialising in Energy, Environment and Efficiency.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchAberdeen, United KingdomHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Calash is an award-winning strategic advisory firm focused on the energy and industrials sectors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchMilton Keynes, United KingdomHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“We are a leading energy consultant known for continued excellence, quality, professionalism, exibility, and pioneering approach which is reflected in the many industry awards that…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchGlasgow, United KingdomHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“At Wallace White, we believe great advice should be not only accessible, but always clear and grounded in your goals.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-1015 contacts →

Exact match

“Welcome to Telos, partnering with a broad range of global clients, and their advisers, throughout the oil and gas, renewables, and alternative energy industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLowestoft, United KingdomHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Cunninghams was established in 1978 and today, we continue to build on our enviable reputation for providing excellent advice and first class service to our business and personal…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchManchester, United KingdomHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“RMRI’s experience in the evaluation and assessment of risk in energy sector operations and transition helps clients to understand and navigate the complex decisions that must be…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchWellingborough, United KingdomHQ recorded Sep 28, 20261-1014 contacts →

Exact match

“SK Energy was created with the long term vision of becoming one of the UK's leading Energy Consultancy's.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchBillingham, United KingdomHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Renew & Sustain: Expert Business Energy Consultants Renew & Sustain is your trusted partner for business energy solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchEdinburgh, United KingdomHQ recorded Sep 28, 202651-20013 contacts →

Exact match

“Energy Market and Regulatory Consultants (EMRC) are consultants and advisers in energy markets, regulation, transactions and commercial issues.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchWolverhampton, United KingdomHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“LANCASTER HASKINS LIMITED is an accounting company based out of GRANVILLE HOUSE 2 TETTENHALL ROAD, WOLVERHAMPTON, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-1011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchBristol, United KingdomHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“LAWES & CO UK LIMITED is an accounting company based out of BOYCES BUILDING 40-42 REGENT STREET CLIFTON, BRISTOL, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchNorthampton, United KingdomHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“We help ambitious business owners make sense of their numbers At Coopers & Co, we work with growing businesses who’ve hit a wall with managing their own accounting, outgrown their…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchBroadstone, United KingdomHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Newton Magnus Ltd is an Accounting company located in 10 Station Approach, Broadstone, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 561 energy sector accounting firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 835 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy sector accounting firms based in the United Kingdom at a glance

As of Sep 28, 2026
37.5%Verified-email coverage
4.0Average contacts per company
1-10Median size (employees)
19.6%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
417
11-50
127
51-200
10
201-500
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 561 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 “energy sector accounting firms” 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 835 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 September 28, 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.

Energy sector accounting firms by metro

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 “energy sector accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy sector accounting firms are there based in the United Kingdom?

RevenueBase identified 561 company matches for energy sector accounting firms associated with the United Kingdom as of September 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?

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

Which city has the most energy sector accounting firms?

London leads with 110 company records, followed by Manchester (12) and Aberdeen (9).

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 835 professional contacts with verified work emails tracked across these 561 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 September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 561 energy sector accounting firms 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.