Best Wind Energy Companies in England, United Kingdom
The 163 best Wind Energy companies in England, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Hero Future Energies.
Ranked: Best Wind Energy companies in England
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Hero Future Energies 🦄 Company focused on solar, wind, energy storage, and green hydrogen solutions 67Moat top 18%Innovation top 20%Product top 21%Funding top 22% All 11 signals ▾Moattop 18% Innovationtop 20% Producttop 21% Fundingtop 22% Talenttop 28% Fin. healthtop 44% Markettop 45% Growthbottom 47% Techbottom 42% Globalbottom 39% Newsbottom 30% Moat: Top 3% by revenue among 253 tracked Wind Energy companies · Editorial + unicorn rating 8/10 Innovation: 12 product lines rank vs industry peers · Fliar Intelligence Index 67/100 | $725M | 8 mo ago | 20 | Geetika Agarwal CEO | PHPSalesforceLaravel+14 | Top 5M | — | 2 expansions |
| 2 | Lekela Power Independent power producer in solar and wind 24Funding top 39%Talent bottom 49%Market bottom 40%Global bottom 37% All 6 signals ▾Fundingtop 39% Talentbottom 49% Marketbottom 40% Globalbottom 37% Newsbottom 32% Techbottom 29% Funding: Raised $118M across 2 rounds · 2 rounds over 11 yrs (0.2/yr) Talent: 1 named leader on record · 1 C-suite/founder profile curated rank vs industry peers · Fliar Intelligence Index 24/100 | $118M | 116 mo ago | 22 | Chris Antonopoulos Chief Executive Officer | — | — | — | — |
| 3 | E.ON Energy Supplier and producer of renewable energy and operator of thermal power plants 57Product top 21%Innovation top 27%Talent top 28%Funding top 38% All 12 signals ▾Producttop 21% Innovationtop 27% Talenttop 28% Fundingtop 38% Markettop 39% Moattop 42% Patentstop 43% Techtop 45% Customerstop 50% Globalbottom 38% Newsbottom 32% Growthbottom 28% Product: 6 distinct product lines · 2 published apps (27.7k installs) Innovation: 14 patents (top 31% of patent-holders) · 6 product lines rank vs industry peers · Fliar Intelligence Index 57/100 | $82M | 71 mo ago | 710 | — | Adobe Experience ManagerJavaSalesforce+19 | Top 500k | 14 patents Hydrogen production via water electrolysis systems and related apparatus | 1 award |
| 4 | 3sun Group OIl and gas and renewable energy service provider | $17M | 147 mo ago | 35 | Neil John Tawse Executive Director | — | — | — | — |
| 5 | Pharos Offshore Group Developer of offshore wind energy projects | $9M | 44 mo ago | 65 | Phil Walker CEO | — | — | — | 1 job opening · 1 expansion |
| 6 | Earthmill Renewable Energy project developer using CHP and Wind power | $6M | 137 mo ago | 23 | — | WordPressMySQLPHP+21 | Top 50M | — | 1 job opening |
| 7 | EDS HV Provides designing and installation services of wind farm construction projects | $5M | 83 mo ago | 102 | Ken Ritson Founder & Managing Director | — | — | — | — |
| 8 | FloatMastBlue Provider of offshore wind measurement solutions through the design and management of engineering works | $2M | 78 mo ago | — | Antonios Peppas Founder | — | — | — | — |
| 9 | Fred. Olsen Renewables Onshore independent power producer | $1M | 65 mo ago | — | David Brunt CEO | Windows ServerMicrosoft ASP.NETGSAP+16 | Top 10M | — | 1 job opening |
| 10 | GreenSpur Provider of wind turbine O&M services | $1M | 92 mo ago | 7 | — | — | — | — | — |
| 11 | Wilton Engineering Services Developer of wind energy projects | $959K | 69 mo ago | 700 | Bill Scott CEO | WordPressMySQLPHP+19 | Top 10M | — | 2 job openings |
| 12 | GreenMarine Solutions Providing professional marine services and specialist support to the offshore renewables industry | $722K | 47 mo ago | 9 | Crispian Jones CEO & MD | — | — | — | — |
| 13 | Rebel Energy Developer of wind energy projects | $678K | 63 mo ago | 10 | — | MUIReactJSS+12 | Top 5M | — | — |
| 14 | RTS International Wind turbine operation and maintenance solution provider | $571K | 101 mo ago | — | Chris Palmer CEO | — | — | — | — |
| 15 | Energy4All Developer of solar and wind energy projects | $338K | 137 mo ago | — | — | WordPressMySQLPHP+22 | Top 50M | — | — |
| 16 | ProGen Provider of industrial electrical services and renewable energy installation services | $182K | 82 mo ago | 25 25 → 41 (+64%) | — | — | — | — | — |
| 17 | Broadview Wind energy project developer | $160K | 151 mo ago | — | Jeffrey Corrigan Founder & MD | — | — | — | — |
| 18 | GEV Wind Power Offers turbine blade maintenance services | $132K | 97 mo ago | 400 | David Fletcher Founder & MD | WordPressApple iCloud MailMicrosoft 365+28 | Top 50M | — | 1 job opening · 1 internship |
| 19 | Hydro Wind Energy Provider of wind & hydro power and water treatment services | $120K | 76 mo ago | 1 | Laura Dryden Co-Founder | WordPressMySQLPHP+17 | Top 50M | — | — |
| 20 | Vertical Wind Energy Manufactures vertical small turbines | $120K | 187 mo ago | — | Paul Marsh Co-Founder | — | — | — | — |
Top 12 Wind Energy companies in England
#1
Series D · London, England · founded 2012 · 20 employees$725Mraised▾
Company focused on solar, wind, energy storage, and green hydrogen solutions. The company develops and implements utility-scale and commercial & industrial renewable energy projects. Its include wind and solar power generation, energy storage solutions, and green hydrogen production. The company also focuses on corporate social responsibility initiatives in communities surrounding its projects. Its aim to create a positive environmental and social impact while providing clean energy.
- Oct 2025Conventional Debt$215M
- Sep 2022Series D$450M
- Oct 2019Series D$150M
- Jan 2017Series D$125M
#2
Public · Coventry, England · founded 1989 · 710 employees$81.7Mraised▾
E.ON Energy specializes in the production & supply of renewable energy. Business areas include wind energy, biomass plants and others. Operates 20 wind farms, with both an onshore and offshore portfolio. Projects include a 31.2MW onshore wind farm, the Humber Gateway Wind Farm of 219MW (offshore) and many others. Has a 29MW biomass-fired CHP plant and a 44MW CHP plant that uses softwood as feedstock. Also owns and operates around 10 thermal power plants and is involved in the transportation of gas for residential and commercial customers. Offers financing options.
- Jun 2020Grant (prize money)$4.8M
- Mar 2020Grant (prize money)$158.2K
- Mar 2020Grant (prize money)$3.8M
- Jan 2020Grant (prize money)$64.6K
#3
Acquired · London, England · founded 2015 · 22 employees$117.5Mraised▾
Lekela Power is a pan-African renewable energy generation platform focusing on wind and solar and delivering wind and solar power in Africa. Lekela is sponsoring the Global African Investment Summit in London.
- Sep 2016Conventional Debt$250M
- Jun 2016Series B$117.5M
- Feb 2015Seed—
#4
Series A · Blyth, England · founded 2003 · 65 employees$8.6Mraised▾
Developer of offshore wind energy projects
- Oct 2022Series A$8.6M
#5
Acquired · Great Yarmouth, England · founded 2007 · 35 employees$16.7Mraised▾
3sun Group, through its subsidiaries, provides hydraulic, control, and instrumentation products and services to the oil and gas sector worldwide. The company provides technicians for the installation and servicing of wind turbines on and offshore applications; onsite testing and inspection services for oil and gas, and renewable assets.
- Mar 2014Series A$16.7M
#6
Acquired · Haslingden, England · founded 1993 · 102 employees$4.8Mraised▾
Provides designing and installation services of wind farm construction projects
- Jun 2019Grant (prize money)$1.6M
- Aug 2018Grant (prize money)$1.6M
- Mar 2018Grant (prize money)$1.6M
- Oct 2016Grant (prize money)$54.9K
#7
Deadpooled · Harrogate, England · founded 2009 · 23 employees$6.4Mraised▾
Earthmill specialises in the supply, installation and maintenance of combined heat and power (CHP) and wind turbines. The company claims to be UK’s largest supplier of agricultural wind turbines and is currently developing combined heat and power installations across Yorkshire, Cheshire and North Wales.
- Jan 2015Conventional Debt$3.8M
- Aug 2014Conventional Debt$2.1M
- Aug 2013Series A$6.4M
#8
Seed · Sunderland, England · founded 2011 · 9 employees$721.8Kraised▾
Green Marine Solutions provides professional marine services and specialist support to the offshore renewables industry. Their offshore wind services include: Marine Coordination, Marine & Port Operations, Vessel Management & Inspection, Training & Rescue Solutions and Real Time Offshore Asset Management (ROAM).
- Jul 2022Conventional Debt$59.4K
- Nov 2013Seed$721.8K
#9
Funding Raised · Edgware, England · founded 2013$2.3Mraised▾
Provider of offshore wind measurement solutions through the design and management of engineering works. It provides wind profile measurements for offshore wind farms.
- Nov 2019Grant (prize money)$2.3M
#10
Funding Raised · London, England · founded 1996$1.2Mraised▾
Fred. Olsen Renewables develops, owns and operates onshore wind farms in UK, Germany, France and Scandinavia. Services provided include development, management, construction and O&M. Owner of operational wind farms in UK, Norway, Sweden and Ireland. Some of the projects include 75MW generating operational wind farm in Mid Hill, UK, a wind farm in Norway that generates 71MW, a 79MW generating wind farm in Sweden and many more.
- Jan 2021Grant (prize money)$1.2M
#11
Funding Raised · Middlesbrough, England · founded 1994 · 700 employees$959.4Kraised▾
Developer of wind energy projects
- Sep 2020Conventional Debt$959.4K
#12
Seed · London, England · founded 2011 · 10 employees$677.5Kraised▾
Developer of wind energy projects
- Mar 2021Seed$677.5K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Wind Energy coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
What England researches in wind energy
University of the West of England and Natural England lead England's wind energy research, balancing turbomachinery optimization with marine animal concerns in a mildly contested, advancement-focused tone.
- University of the West of England14
- Natural England3
- Western New England University2
- New England Aquarium1
- Whale Center of New England1
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.