Company lists · Data refreshed September 2026

Top 25 Renewable energy automation companies based in the United Kingdom

Name: Renewable energy automation companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 762 companies tracked

RevenueBase identified 762 company matches for renewable energy automation companies associated with the United Kingdom as of September 2026 and tracks 9,601 professional contacts across them, including 3,662 with verified work emails. London is the largest hub.

This list covers company matches for renewable energy automation 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 September 17, 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 17, 2026 How this list was built

762Companies

9,601Contacts tracked

3,662Verified emails

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The 25 largest renewable energy automation companies based in the United Kingdom

Ranked by team size

Top 25 of 762 company matches for renewable energy automation companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	RES	Exact match	Kings Langley, United KingdomHQ recorded Sep 17, 2026	1,001-5,000	3,721 contacts →
	Exact match “RES is the world’s largest independent renewable energy company, working across 24 countries and active in wind, solar, energy storage, green hydrogen, transmission, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Good Energy	Exact match	Chippenham, United KingdomHQ recorded Sep 17, 2026	201-500	456 contacts →
	Exact match “Good Energy has been driving the UK’s renewable energy revolution since helping homes and businesses become greener and more self-sufficient through clean power and green…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Conrad Energy	Exact match	Abingdon, United KingdomHQ recorded Sep 17, 2026	51-200	174 contacts →
	Exact match “Conrad Energy is a leading UK energy company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Myenergi	Exact match	Stallingborough, United KingdomHQ recorded Sep 17, 2026	201-500	168 contacts →
	Exact match “We give you control of your generated green energy, creating the ultimate eco-smart home.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Enoda LTD	Exact match	Edinburgh, United KingdomHQ recorded Sep 17, 2026	51-200	132 contacts →
	Exact match “ENODA’s world-class team are building the first truly decentralized, intelligent energy system that will reshape how we generate, store, and distribute energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Bryt Energy	Exact match	Birmingham, United KingdomHQ recorded Sep 17, 2026	51-200	129 contacts →
	Exact match “Part of the Statkraft group, we provide British businesses with zero carbon, 100% renewable electricity*, sourced solely from Solar, Wind and Hydro.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Project Solar UK	Exact match	Burton On Trent, United KingdomHQ recorded Sep 17, 2026	201-500	122 contacts →
	Exact match “Project Solar UK Ltd are a well-established Renewable Energy company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	AES	Exact match	Enfield, United KingdomHQ recorded Sep 17, 2026	201-500	112 contacts →
	Exact match “As renewable energy technology experts, we have the knowledge and skills to help commercial clients switch to a greener, lower cost and more independent energy source.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Glow Green	Exact match	Bournemouth, United KingdomHQ recorded Sep 17, 2026	51-200	110 contacts →
	Exact match “Glow Green is one of the UK's leading installers of Solar Panels, Battery Storage, Heat Pumps, Boilers, AC Units, & EV Chargers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Cleaner Group	Exact match	Wakefield, United KingdomHQ recorded Sep 17, 2026	11-50	80 contacts →
	Exact match “Cleaner Group is a UK leader in full turnkey renewable energy solutions; primarily for commercial EV charging and solar PV.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	ABOVE	Exact match	Co4 3zl, United KingdomHQ recorded Sep 17, 2026	51-200	78 contacts →
	Exact match “Founded in 2016, Above partners with the world's leading solar companies to improve the quality, performance and resilience of utility-scale solar assets.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Urbanchain	Exact match	Manchester, United KingdomHQ recorded Sep 17, 2026	51-200	77 contacts →
	Exact match “We’re building local energy communities based on renewables.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Energise Energy Solutions	Exact match	Doncaster, United KingdomHQ recorded Sep 17, 2026	201-500	75 contacts →
	Exact match “Specialising in Smart Metering, Isolator Switch Installations & Renewable Energy Solutions Founded in 2018, Energise Energy has been working independently and alongside major…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Arenko	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	68 contacts →
	Exact match “Arenko is a market leading technology provider enabling the clean energy transition.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Dulas LTD	Exact match	Machynlleth, United KingdomHQ recorded Sep 17, 2026	51-200	64 contacts →
	Exact match “With over 35 years of experience in the clean energy sector, Dulas is an award-winning renewable energy installer and consultancy, specialising in the wind, solar and hydro…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Ecolution Group	Exact match	Trottiscliffe, United KingdomHQ recorded Sep 17, 2026	51-200	55 contacts →
	Exact match “Renewable Energy Experts: For over 25 years, Ecolution have been at the forefront of renewable energy services, using our award-winning expertise, to help our clients innovate and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Alt-Group	Exact match	Worcester, United KingdomHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “Alt-Group is a forward-thinking, renewable energy company; advising on, installing and maintaining excellent renewable systems including Solar PV, EV Charging & Batteries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Renenergy UK	Exact match	Norwich, United KingdomHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “Electrifying change for businesses.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Solmatix Renewables LTD	Exact match	Dundrod Rd, United KingdomHQ recorded Sep 17, 2026	11-50	41 contacts →
	Exact match “Founded in 2008, Solmatix is one of the UK's and Ireland's leading renewable energy specialists, delivering innovative, high-quality energy solutions for commercial, industrial…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Wykes Engineering LTD	Exact match	Wymington, United KingdomHQ recorded Sep 17, 2026	51-200	40 contacts →
	Exact match “Wykes Engineering Ltd is at the forefront of the green energy revolution, manufacturing a range of products for renewable power generation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Solarsense UK Certified B Corporation	Exact match	Clevedon, United KingdomHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “SolarSense specialise in the design, installation and maintenance of solar panels, energy storage, solar carports and other renewable energy technologies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Start Solar UK & Ireland	Exact match	Lissue Industrial Estate, United KingdomHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Start Solar is a renewable energy – design and installation – company that specialises in a range of renewable energy solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Joulen	Exact match	Belfast, United KingdomHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “Joulen is a leading provider of flexible energy services, based in Belfast, Northern Ireland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Pure Renewables	Exact match	Hull, United KingdomHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “As commercial and industrial heat pump and solar PV specialists, Pure Renewables are here to help you invest in your energy future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Sungift Solar	Exact match	Exeter, United KingdomHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “SunGift Solar are an award-winning renewable energy company, founded in 2005.” Recorded in the RevenueBase company graph · Sep 17, 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 “renewable energy automation 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 762 renewable energy automation companies based in the United Kingdom

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Renewable energy automation companies based in the United Kingdom at a glance

As of Sep 17, 2026

38.1%Verified-email coverage

12.6Average contacts per company

1-10Median size (employees)

9.8%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

412

11-50

284

51-200

201-500

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 762 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 “renewable energy automation 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 3,662 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 17, 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 “renewable energy automation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy automation companies are there based in the United Kingdom?

RevenueBase identified 762 company matches for renewable energy automation companies 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?

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

Which city has the most renewable energy automation companies?

London leads with 75 company records, followed by Glasgow (16) and Sheffield (13).

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 3,662 professional contacts with verified work emails tracked across these 762 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 17, 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.