Company lists · Data refreshed September 2026

Top 25 Electric utility consulting firms based in the United Kingdom

Name: Electric utility consulting firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 396 companies tracked

RevenueBase identified 396 electric utility consulting firms headquartered in the United Kingdom as of September 2026 and tracks 4,315 professional contacts across them, including 1,388 with verified work emails and 233 with mobile numbers. London is the largest hub.

This list covers electric utility consulting firms 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

396Companies

4,315Contacts tracked

1,388Verified emails

233Mobile numbers

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The 25 largest electric utility consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 396 electric utility consulting firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to electric utility consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Brush Group	Partial evidence	Loughborough, United Kingdom	501-1,000	364 contacts →
	Partial evidence “We support the global drive to net zero with innovative, engineered solutions that address grid resilience and systems challenges, facilitate electrification of transport and…” Source: RevenueBase Database · checked Sep 1, 2026
2	EIC Partnership	Indirect evidence	Redditch, United Kingdom	51-200	315 contacts →
	Indirect evidence “EIC Partnership: A Legacy of Expertise, A Commitment to Sustainability With origins dating back to 1975, EIC has cultivated nearly 50 years of distinguished service in energy and…” Source: RevenueBase Database · checked Sep 1, 2026
3	Consultiv Utilities	Strong evidence	Hebburn, United Kingdom	201-500	156 contacts →
	Strong evidence “At Consultiv Utilities we are leading the way with human-guided, tech-empowered energy and utility solutions for businesses of all sizes.” Source: RevenueBase Database · checked Sep 1, 2026
4	TNEI	Indirect evidence	Glasgow, United Kingdom	51-200	148 contacts →
	Indirect evidence “TNEI is an independent specialist energy consultancy providing technical, strategic, environmental and consenting advice to organisations operating within the conventional and…” Source: RevenueBase Database · checked Sep 1, 2026
5	PN Daly Limited	Indirect evidence	Rochdale, United Kingdom	501-1,000	139 contacts →
	Indirect evidence “P.N.” Source: RevenueBase Database · checked Sep 1, 2026
6	Powersystems	Indirect evidence	Bristol, United Kingdom	51-200	126 contacts →
	Indirect evidence “Powered by People.” Source: RevenueBase Database · checked Sep 1, 2026
7	Smarter Business	Indirect evidence	Ringwood, United Kingdom	51-200	93 contacts →
	Indirect evidence “Smarter Business is a UK-headquartered company with offices in Hampshire (United Kingdom) and in Hilton (South Africa).” Source: RevenueBase Database · checked Sep 1, 2026
8	Independent Utility Advice LTD	Partial evidence	Newcastle Upon Tyne, United Kingdom	51-200	92 contacts →
	Partial evidence “Procurement services from Independent Utility Advice can protect your company from rising business energy costs and fluctuating prices.” Source: RevenueBase Database · checked Sep 1, 2026
9	Direct Business Solutions	Partial evidence	Houghton Le Spring, United Kingdom	51-200	66 contacts →
	Partial evidence “As one of the largest energy consultancies in the UK, Direct Business Solutions can take the hassle out of business utilities with comprehensive utility management services.” Source: RevenueBase Database · checked Sep 1, 2026
10	BFY Group	Indirect evidence	Nottingham, United Kingdom	51-200	62 contacts →
	Indirect evidence “BFY Group is one of the UK's Leading Management Consultancies, recognised by the Financial Times.” Source: RevenueBase Database · checked Sep 1, 2026
11	Sferaone	Indirect evidence	City Of London, United Kingdom	51-200	60 contacts →
	Indirect evidence “SferaOne, parte del Grupo Diggia, es una empresa que realiza actividades de proyección global desde 2002, especializada en la transición Energética desarrollando trabajos de…” Source: RevenueBase Database · checked Sep 1, 2026
12	Kelvin Power Member Of Vinci Energies	Indirect evidence	Leicester, United Kingdom	51-200	59 contacts →
	Indirect evidence “Kelvin Power provides expert advice and design solutions to the global power industry and the renewable energy sector.” Source: RevenueBase Database · checked Sep 1, 2026
13	Advantage Utilities LTD	Partial evidence	London, United Kingdom	11-50	49 contacts →
	Partial evidence “Advantage Utilities mission is to provide customers with a “One-Stop-Shop” for all their energy needs – with Market Leading Data/Expertise and Unrivalled “Drop Everything”…” Source: RevenueBase Database · checked Sep 1, 2026
14	Premium Power LTD	Strong evidence	Manchester, United Kingdom	11-50	46 contacts →
	Strong evidence “Premium Power is an electrical engineering consultancy focused on providing innovative, bespoke solutions to the data centre, pharmaceutical, manufacturing, renewable & utility…” Source: RevenueBase Database · checked Sep 1, 2026
15	Engage Consulting	Indirect evidence	London, United Kingdom	11-50	45 contacts →
	Indirect evidence “Energy Industry Experts We are subject matter experts in the energy sector.” Source: RevenueBase Database · checked Sep 1, 2026
16	Blue Ripples Technologies	Indirect evidence	London, United Kingdom	11-50	43 contacts →
	Indirect evidence “Blue Ripples Technologies is a dedicated software services organization with extensive experience and a proven track record in the Power Domain, including Power Generation, Power…” Source: RevenueBase Database · checked Sep 1, 2026
17	Baker & O'brien, INC	Partial evidence	Esher, United Kingdom	11-50	41 contacts →
	Partial evidence “Baker & O'Brien is an independent engineering consulting firm providing professional services to the energy and related industries.” Source: RevenueBase Database · checked Sep 1, 2026
18	Energyline LTD	Indirect evidence	Copgrove, United Kingdom	51-200	39 contacts →
	Indirect evidence “Energyline Ltd is a growing multi-disciplinary consultancy specialising in the design, survey, investigation and consenting of power system projects including overhead lines and…” Source: RevenueBase Database · checked Sep 1, 2026
19	Pace Global, A Siemens Business	Partial evidence	Camberley, United Kingdom	51-200	38 contacts →
	Partial evidence “Pace Global, a Siemens business, is a leading energy consulting and management company.” Source: RevenueBase Database · checked Sep 1, 2026
20	OUR Footprints LTD	Indirect evidence	Bristol, United Kingdom	11-50	30 contacts →
	Indirect evidence “Our Footprints combines a small and dedicated group of highly experienced and qualified Engineers/ Project Managers.” Source: RevenueBase Database · checked Sep 1, 2026
21	Energycentric	Partial evidence	Romford, United Kingdom	51-200	30 contacts →
	Partial evidence “Energycentric is a UK leading utility consultant providing custom services to small and medium businesses looking to reduce their business utility costs in a manageable and…” Source: RevenueBase Database · checked Sep 1, 2026
22	DR Cost	Partial evidence	London, United Kingdom	11-50	26 contacts →
	Partial evidence “Dr Cost is a utility consultancy based in NW London established in 2010.” Source: RevenueBase Database · checked Sep 1, 2026
23	Clifford Talbot Partnership	Partial evidence	Bristol, United Kingdom	11-50	26 contacts →
	Partial evidence “Clifford Talbot Partnership was formed in 1984 to provide solutions to energy and utility management issues in commerce, industry, government and the public sectors throughout the…” Source: RevenueBase Database · checked Sep 1, 2026
24	Timera Energy	Partial evidence	London, United Kingdom	11-50	25 contacts →
	Partial evidence “Timera Energy provides senior consulting expertise on value and risk in European gas and power markets.” Source: RevenueBase Database · checked Sep 1, 2026
25	M.P.E. Power System Consultants	Indirect evidence	London, United Kingdom	11-50	25 contacts →
	Indirect evidence “M.P.E.” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: electric utility consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names electric utility consulting firms.
Partial evidence: Its own public description names part of electric utility consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electric utility consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 396 electric utility consulting firms based in the United Kingdom

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Electric utility consulting firms based in the United Kingdom at a glance

As of Sep 1, 2026

32.2%Verified-email coverage

5.4%Mobile-number coverage

10.9Average contacts per company

1-10Median size (employees)

18.9%Largest-city concentration · London

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

255

11-50

51-200

201-500

501-1,000

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 electric utility consulting firms, 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 “electric utility consulting firms”. 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 electric utility consulting firms), 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 electric utility consulting firms, 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, 1,388 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 1, 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.

Electric utility consulting firms by metro

Electric utility consulting firms in London75

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 electric utility consulting firms, 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 electric utility consulting firms are there based in the United Kingdom?

RevenueBase identified 396 electric utility consulting firms 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?

Brush Group, headquartered in Loughborough, tops this list with the largest team on record.

Which city has the most electric utility consulting firms?

London leads with 75 headquartered companies, followed by Manchester (13) and Bristol (10).

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 1,388 verified decision-maker contacts tracked across these 396 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 1, 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.