Company lists · Data refreshed September 2026

Top 25 Rooftop wind turbine manufacturers based in the United Kingdom

Name: Rooftop wind turbine manufacturers 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 90 companies tracked

RevenueBase identified 90 rooftop wind turbine manufacturers headquartered in the United Kingdom as of September 2026 and tracks 439 professional contacts across them, including 167 with verified work emails. London is the largest hub.

This list covers rooftop wind turbine manufacturers 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 17, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

90Companies

439Contacts tracked

167Verified emails

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The 25 largest rooftop wind turbine manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 90 rooftop wind turbine manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to rooftop wind turbine manufacturers: 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	Dulas LTD	Partial evidence	Machynlleth, United KingdomHQ checked Sep 17, 2026	51-200	64 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
2	Senvion UK LTD	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 17, 2026	51-200	30 contacts →
	Indirect evidence “Since its launch in the UK in 2003, Senvion has installed over 2GW onshore and offshore in England, Scotland and Wales.” Source: RevenueBase Database · checked Sep 17, 2026
3	Marlec Renewables	Strong evidence	Corby, United KingdomHQ checked Sep 17, 2026	11-50	22 contacts →
	Strong evidence “UK based manufacturer of the renowned Rutland Windcharger range of micro wind turbines and the Solar iBoost PV immersion controller.” Source: RevenueBase Database · checked Sep 17, 2026
4	SD Wind Energy	Strong evidence	Stewarton, United KingdomHQ checked Sep 17, 2026	11-50	13 contacts →
	Strong evidence “SD Wind Energy is a Global Market Leader in Small Scale Wind Turbines & Hybrid Energy Systems.” Source: RevenueBase Database · checked Sep 17, 2026
5	Wise Green Energy LTD	Indirect evidence	Norwich, United KingdomHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Wise Green Energy are a renewable energy installer based in Norwich, our team have over 26 years industry knowledge in all areas of the renewable energy sector.” Source: RevenueBase Database · checked Sep 17, 2026
6	Gael Energy	Partial evidence	Alness, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Gael Energy, founded in 2015 by Managing Director Hamish Campbell, began as a passion project to combine his love of engineering with the burgeoning wind energy sector.” Source: RevenueBase Database · checked Sep 17, 2026
7	Britwind	Strong evidence	Woodchester, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Strong evidence “Small scale wind turbines designed and built in the UK.” Source: RevenueBase Database · checked Sep 17, 2026
8	Myriad Wind Energy Systems	Strong evidence	Stirling, United KingdomHQ checked Sep 17, 2026	1-10	9 contacts →
	Strong evidence “Creating the next generation of high performance wind turbines.” Source: RevenueBase Database · checked Sep 17, 2026
9	Solar Select	Indirect evidence	Droitwich, United KingdomHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “At Solar Select, we specialise in renewable energy and have been installing solar power systems for over 30 years.” Source: RevenueBase Database · checked Sep 17, 2026
10	DCR Electrical LTD	Indirect evidence	Newark, United KingdomHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “An award-winning company founded on the core principles of quality and excellence.” Source: RevenueBase Database · checked Sep 17, 2026
11	Ryse Energy UK	Strong evidence	Blackpool, United KingdomHQ checked Sep 17, 2026	11-50	6 contacts →
	Strong evidence “Ryse Energy is a primary manufacturer of our wind turbine range of technologies from 3 – 60 kW capacity per unit with manufacturing in the UK, and our portfolio of wind technology…” Source: RevenueBase Database · checked Sep 17, 2026
12	Radiant Renewables	Indirect evidence	Sleaford Lincolnshire, United KingdomHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “Here at Radiant Renewables, we’ve been leading the field in advanced renewable technologies for almost 30 years by providing a range of energy efficient and renewable solutions to…” Source: RevenueBase Database · checked Sep 17, 2026
13	Alpha 311	Indirect evidence	Canterbury, United KingdomHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “UK engineering company developing a unique energy harvesting device.” Source: RevenueBase Database · checked Sep 17, 2026
14	Leading Edge Power	Partial evidence	Westwood Industrial Estate, United KingdomHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “Leading Edge is a world-class designer and manufacturer of off-grid power systems including the PowerBox, a pre-configured, plug-and-go system providing power in remote locations…” Source: RevenueBase Database · checked Sep 17, 2026
15	Wizardzero	Indirect evidence	Newport, United KingdomHQ checked Sep 17, 2026	1-10	5 contacts →
	Indirect evidence “Renewable Energy Solutions for Homes & Businesses” Source: RevenueBase Database · checked Sep 17, 2026
16	Total Generation LTD	Strong evidence	Pembroke Dock, United KingdomHQ checked Sep 17, 2026	1-10	5 contacts →
	Strong evidence “Total Generation deliver complete onshore wind turbine solutions across the UK - Specialising in the supply, installation, and maintenance of turbines under 1MW.” Source: RevenueBase Database · checked Sep 17, 2026
17	ONE Wind Renewables	Strong evidence	Bristol, United KingdomHQ checked Sep 17, 2026	1-10	5 contacts →
	Strong evidence “One Wind Renewables specialises in medium sized single wind turbine development.” Source: RevenueBase Database · checked Sep 17, 2026
18	Hooracán	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Mid-sized commercial & industrial (C&I) businesses are the forgotten customers in energy.” Source: RevenueBase Database · checked Sep 17, 2026
19	Forest ECO Systems	Indirect evidence	Coleford, United KingdomHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “At Forest Eco Systems, we believe in inspiring a sustainable future by harnessing renewable energy.” Source: RevenueBase Database · checked Sep 17, 2026
20	Alternative Energy Contracting LTD	Strong evidence	Tow Law, United KingdomHQ checked Sep 17, 2026	1-10	4 contacts →
	Strong evidence “Here at AEC Wind we are perfectly placed with our experience in wind turbine installation, wind turbine Maintenance and wind turbine repair.” Source: RevenueBase Database · checked Sep 17, 2026
21	Tarkenta	Indirect evidence	Banbridge, United KingdomHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “Renewables now account for 24% of the UK's electricity generation and battery storage which is key to enabling the transition to a smart flexible energy system.” Source: RevenueBase Database · checked Sep 17, 2026
22	Power Naturally Limited	Indirect evidence	Wimborne, United KingdomHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “POWER NATURALLY LIMITED is a Renewable energy design, installation and service company based in the south of England.” Source: RevenueBase Database · checked Sep 17, 2026
23	Solarus Energy LTD	Indirect evidence	Manchester, United KingdomHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “Here at Solarus, we’re excited about renewable energies potential for improving our daily lives.” Source: RevenueBase Database · checked Sep 17, 2026
24	Blue Renewables	Indirect evidence	Uckfield, United KingdomHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “Blue Renewables - Solving Your Sustainable Energy Needs.” Source: RevenueBase Database · checked Sep 17, 2026
25	Etesian Green Powered By Nature	Partial evidence	Southport, United KingdomHQ checked Sep 17, 2026	51-200	2 contacts →
	Partial evidence “Etesian Green engineers ‘smart’ Clean Energy, Power Generation Hubs powered by micro renewable energy products that capture wind, sun and light.” Source: RevenueBase Database · checked Sep 17, 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: rooftop wind turbine manufacturers. 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 rooftop wind turbine manufacturers.
Partial evidence: Its own public description names part of rooftop wind turbine manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name rooftop wind turbine manufacturers. 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 90 rooftop wind turbine manufacturers based in the United Kingdom

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Rooftop wind turbine manufacturers based in the United Kingdom at a glance

As of Sep 17, 2026

38.0%Verified-email coverage

4.9Average contacts per company

1-10Median size (employees)

7.8%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 90 companies.

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 rooftop wind turbine manufacturers, 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 “rooftop wind turbine manufacturers”. 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 rooftop wind turbine manufacturers), 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 rooftop wind turbine manufacturers, 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, 167 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 17, 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.

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 rooftop wind turbine manufacturers, 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 rooftop wind turbine manufacturers are there based in the United Kingdom?

RevenueBase identified 90 rooftop wind turbine manufacturers 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?

Dulas LTD, headquartered in Machynlleth, tops this list with the largest team on record.

Which city has the most rooftop wind turbine manufacturers?

London leads with 7 headquartered companies, followed by Edinburgh (3) and Corby (2).

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 167 verified decision-maker contacts tracked across these 90 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 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 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.