Company lists · Data refreshed October 2026

Top 25 Building performance optimization companies based in the United Kingdom

Name: Building performance optimization companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 551 companies tracked

RevenueBase identified 551 company matches for building performance optimization companies associated with the United Kingdom as of October 2026 and tracks 4,880 professional contacts across them, including 1,993 with verified work emails. London is the largest hub.

This list covers company matches for building performance optimization companies 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 October 9, 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 Oct 9, 2026 How this list was built

551Companies

4,880Contacts tracked

1,993Verified emails

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The 25 largest building performance optimization companies based in the United Kingdom

Ranked by team size

Top 25 of 551 company matches for building performance optimization companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	E.On Control Solutions LTD	Exact match	Bury, United KingdomHQ recorded Oct 9, 2026	201-500	216 contacts →
	Exact match “Who we are » The UK’s leading Energy Management company » Our aim is to increase energy performance within buildings » Deliver energy projects to maximise customer return on…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Learnd	Exact match	Manchester, United KingdomHQ recorded Oct 9, 2026	201-500	194 contacts →
	Exact match “learnd was founded in 2020 to disrupt the way buildings operate by providing energy and cost savings at scale - we call this the Power of Many.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	CFP Energy	Exact match	London, United KingdomHQ recorded Oct 9, 2026	201-500	173 contacts →
	Exact match “CFP Energy is a leading provider of energy and environmental solutions for industrial and commercial clients.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Smith & Byford	Exact match	Cheam, United KingdomHQ recorded Oct 9, 2026	201-500	139 contacts →
	Exact match “Smith & Byford is a family-owned and operated building services company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Trend Control Systems	Exact match	Horsham, United KingdomHQ recorded Oct 9, 2026	501-1,000	117 contacts →
	Exact match “Trend is one of the world's leading Building Energy Management Systems manufacturers, with a worldwide distribution and support network covering over 50 countries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	TROO	Exact match	Doxford International Business Park, United KingdomHQ recorded Oct 9, 2026	51-200	112 contacts →
	Exact match “Managing business energy can be overwhelming.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	SOWGA	Exact match	Pulborough, United KingdomHQ recorded Oct 9, 2026	51-200	98 contacts →
	Exact match “With over 40 years of experience in building services engineering, Sowga, a Pareto company, is a trusted provider of mechanical and electrical engineering, maintenance, and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	ECO Approach	Exact match	Beckenham, United KingdomHQ recorded Oct 9, 2026	51-200	63 contacts →
	Exact match “We’re a leading nationwide property services company established in 2013.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Ergro Group	Exact match	Dartford, United KingdomHQ recorded Oct 9, 2026	51-200	56 contacts →
	Exact match “Building Services Installations, Servicing & Maintenance.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Matrix Control Solutions LTD	Exact match	Bury, United KingdomHQ recorded Oct 9, 2026	201-500	54 contacts →
	Exact match “Who we are » The UK’s leading Energy Management company » Our aim is to increase energy performance within buildings » Deliver energy projects to maximise customer return on…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Forest Rock	Exact match	Loughborough, United KingdomHQ recorded Oct 9, 2026	51-200	50 contacts →
	Exact match “Forest Rock: Your Full-Stack IoT Solution Partner Forest Rock is a leading provider of innovative IoT and building management solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Silcock Dawson And Partners	Exact match	Princes Risborough, United KingdomHQ recorded Oct 9, 2026	11-50	43 contacts →
	Exact match “Silcock Dawson & Partners are a leading firm of Building Services and Energy Consultants.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	AES Control Systems	Exact match	Northampton, United KingdomHQ recorded Oct 9, 2026	51-200	41 contacts →
	Exact match “AES is a leading provider of intelligent building control system solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	ITP International Talent Partnership	Exact match	Leeds, United KingdomHQ recorded Oct 9, 2026	11-50	41 contacts →
	Exact match “ITP provides an efficient, accurate and professional experience to industry leaders across the globe.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	SVM Associates	Exact match	Birmingham, United KingdomHQ recorded Oct 9, 2026	11-50	40 contacts →
	Exact match “If you need a professional consultancy to assist you with your building engineering services needs, then SVM Associates can help.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	B-Engineering Group Certified B Corp	Exact match	Warrington, United KingdomHQ recorded Oct 9, 2026	51-200	38 contacts →
	Exact match “We are a purpose driven engineering business, passionate about our people and the environment.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Gridedge	Exact match	Birmingham, United KingdomHQ recorded Oct 9, 2026	11-50	38 contacts →
	Exact match “Your buildings are running 24/7, making decisions you can't see.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Impact Control Systems Limited	Exact match	Liverpool, United KingdomHQ recorded Oct 9, 2026	51-200	37 contacts →
	Exact match “Impact Control Systems have been providing Building Energy Management System solutions for over 30 Years.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Evotech Technical Services	Exact match	Elland, United KingdomHQ recorded Oct 9, 2026	51-200	36 contacts →
	Exact match “Evotech Technical Services delivers smarter, more sustainable buildings through innovative M&E solutions, expert engineering, and data-driven performance - helping clients reduce…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Carbon Numbers	Exact match	Elmstead Market, United KingdomHQ recorded Oct 9, 2026	11-50	34 contacts →
	Exact match “Carbon Numbers is a UK-based energy management and low-carbon solutions specialist with a turnkey service to help organisations reduce energy costs, meet ESOS and SECR obligations…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	A.Alexander Group	Exact match	Glasgow, United KingdomHQ recorded Oct 9, 2026	51-200	34 contacts →
	Exact match “Alexander Group delivers integrated infrastructure solutions that help commercial and industrial buildings operate efficiently, safely and sustainably.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Global Associates	Exact match	Sittingbourne, United KingdomHQ recorded Oct 9, 2026	11-50	34 contacts →
	Exact match “We founded global associates based on a single commitment to our clients: to deliver the right business results for you, on time and on budget, with high-quality, cost-effective…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	S I Sealy & Associates	Exact match	Bredbury, United KingdomHQ recorded Oct 9, 2026	11-50	33 contacts →
	Exact match “S I Sealy is a building services design consultancy with knowledge and experience across all market sectors.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Quora Group	Exact match	North Shields, United KingdomHQ recorded Oct 9, 2026	51-200	32 contacts →
	Exact match “Professional service supplying, installing and maintaining energy efficient HVAC systems.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	MPL Technology Group	Exact match	Bicester, United KingdomHQ recorded Oct 9, 2026	11-50	30 contacts →
	Exact match “At MPL, we define an Estate as the full network of client facilities contributing to overall energy use.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “building performance optimization companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 551 building performance optimization companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,993 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building performance optimization companies based in the United Kingdom at a glance

As of Oct 9, 2026

40.8%Verified-email coverage

8.9Average contacts per company

1-10Median size (employees)

12.7%Largest-city concentration · London

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

301

11-50

189

51-200

201-500

501-1,000

1,001-5,000

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 551 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 “building performance optimization companies” 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 1,993 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 October 9, 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.

Building performance optimization companies by metro

Building performance optimization companies in London70

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 “building performance optimization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building performance optimization companies are there based in the United Kingdom?

RevenueBase identified 551 company matches for building performance optimization companies associated with the United Kingdom as of October 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?

E.On Control Solutions LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most building performance optimization companies?

London leads with 70 company records, followed by Manchester (17) and Leeds (10).

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 1,993 professional contacts with verified work emails tracked across these 551 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 October 9, 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 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.