London’s Best Solar Companies – To Work For and Buy From

May 16, 2021
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This article showcases our top picks for the best London based Solar companies. These startups and companies are taking a variety of approaches to innovating the Solar industry, but are all exceptional companies well worth a follow.

We tried to pick companies across the size spectrum from cutting edge startups to established brands that are dealing with the best solar panels around.

We selected these startups and companies for exceptional performance in one of these categories:

  • Innovation
    • Innovative ideas
    • Innovative route to market
    • Innovative product
  • Growth
    • Exceptional growth
    • Exceptional growth strategy
  • Management
  • Societal impact

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Top London Solar Companies

Data sourced from Crunchbase and SemRush.

BBOXX

BBOXX

Crunchbase Website Twitter Facebook Linkedin

BBOXX designs, manufactures, and distributes plug and play solar systems.

Lightsource Renewable Energy

Lightsource Renewable Energy

Crunchbase Website Twitter Facebook Linkedin

Lightsource is a provider of ground and rooftop solar installations in the UK.

Globeleq

Globeleq

Crunchbase Website Twitter Facebook Linkedin

Globeleq Generation Limited develops, builds, and operates renewable power projects in Africa and the Americas.

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Amarenco

Amarenco

Crunchbase Website Twitter Facebook Linkedin

Amarenco is a fast growing, independent Solar PV investment company with a founding executive team that has wide and deep experience in

Sundrop Farms

Sundrop Farms

Crunchbase Website Twitter Facebook Linkedin

Sundrop Farms is a leader in sustainable horticulture for the arid world; growing high-value crops using seawater and sunlight.

Solaris Offgrid

Solaris Offgrid

Crunchbase Website Twitter Facebook Linkedin

Provide sustainable energy in low income communities.

Ecoisme

Ecoisme

Crunchbase Website Twitter Facebook Linkedin

Ecoisme is your energy saving system combining a utility switch and energy monitoring to reduce your utility bills.

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Lekela Power

Lekela Power

Crunchbase Website Twitter Facebook Linkedin

Lekela Power (Lekela) is a pan-African renewable energy generation platform

Eelpower

Eelpower

Crunchbase Website Twitter Facebook Linkedin

Eelpower is a battery storage developer that operates energy storage solutions.

Belltown Power

Belltown Power

Crunchbase Website Twitter Facebook Linkedin

Belltown Power is an international renewable energy company that develops and operates wind, solar, and hydro projects.

Solivus

Solivus

Crunchbase Website Twitter Facebook Linkedin

Solivus designs and creates solar products for the home and bespoke solar solutions for businesses.

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E24

E24

Crunchbase Website Twitter Facebook Linkedin

E24 provides fully integrated end-to-end, modular and inter-connectable renewable energy solutions.

Green Hedge

Green Hedge

Crunchbase Website Twitter Facebook Linkedin

Green Hedge is a leading developer and operator of low carbon electricity generation and storage projects.

Firglas

Firglas

Crunchbase Website Twitter Facebook Linkedin

Firglas provides commercial-scale algae cultivation for food grade products.

Aerial Power

Aerial Power

Crunchbase Website Twitter Facebook Linkedin

Aerial Power is developing UAV’s for the cleaning of solar panels, mirrors, and windows.

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Aminex plc

Aminex plc

Crunchbase Website Twitter Facebook Linkedin

Aminex plc is an Africa-focused oil and gas company with near term production, development and high impact exploration.

Lumicity

Lumicity

Crunchbase Website Twitter Facebook Linkedin

Lumicity provides end-to-end solutions for solar photovoltaic (PV) systems, including design, planning, procurement, financing, and more.

Solarcentury

Solarcentury

Crunchbase Website Twitter Facebook Linkedin

Solarcentury develops, constructs, owns and operates utility-scale solar and smart technology across Europe, Latin America and Africa.

HomeSun

HomeSun

Crunchbase Website Twitter Facebook Linkedin

HomeSun helps homeowners to generate their own electricity with free solar PV panels.

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IO solar

IO solar

Crunchbase Website Twitter Facebook Linkedin

Shamba Technologies is a renewable energy technology company based in Tanzania and the UK.

EDF Energy

EDF Energy

Crunchbase Website Twitter Facebook Linkedin

EDF Energy is a producer of low-carbon electricity that has 35 wind farms – including two off-shore.

Erin Solar

Erin Solar

Crunchbase Website Twitter Facebook Linkedin

Erin Solar is a commercial solar panel management company.

Neptune Energy

Neptune Energy

Crunchbase Website Twitter Facebook Linkedin

Neptune Energy is an independent oil and gas exploration and production company.

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Nur Energie Ltd

Nur Energie Ltd

Crunchbase Website Twitter Facebook Linkedin

Nur Energie develops solar power plants in the Mediterranean region and is establishing itself as an independent solar power producer.

Solar Media

Solar Media

Crunchbase Website Twitter Facebook Linkedin

Solar Media is an international vibrant media business.

Vapor PV

Vapor PV

Crunchbase Website Twitter Facebook Linkedin

Vapor PV enhances efficiency of solar panels in a cheap and easy-to-install manner by controlling their working temperature using vapor.

ISIS solar

ISIS solar

Crunchbase Website Twitter Facebook Linkedin

ISIS solar will install, operate and maintain a 3kW solar system on your roof.

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Elili Solar

Elili Solar

Crunchbase Website Twitter Facebook Linkedin

Elili Solar is an online store that offers solar panels, off-grid solar system kits, solar components, mounting systems, and solar pumps.

Open Climate Fix

Open Climate Fix

Crunchbase Website Twitter Facebook Linkedin

Using computers to fix climate change

Street By Street Solar

Street By Street Solar

Crunchbase Website Twitter Facebook Linkedin

Street By Street Solar offers rooftop solar installations with a sustainable source of power.

The Eco Experts

The Eco Experts

Crunchbase Website Twitter Facebook Linkedin

The Eco Experts is the UKs solar comparison site providing reliable info on government incentives for renewables.

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Cognitive Business

Cognitive Business

Crunchbase Website Twitter Facebook Linkedin

Cognitive builds artificial intelligence solutions to help the industrial world learn from its data

Zarou

Zarou

Crunchbase Website Twitter Facebook Linkedin

Zarou develops, own, build and operate power and renewable energy, oil & gas midstream, water and other related projects.

Lisarb Energy

Lisarb Energy

Crunchbase Website Twitter Facebook Linkedin

Lisarb Energy develop, implement and operate Solar Energy Parks across Brazil.

World Energy Council

World Energy Council

Crunchbase Website Twitter Facebook Linkedin

World Energy Council is a UN-accredited global energy body dedicated to delivering a sustainable energy system worldwide.

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Aleutia Computers

Aleutia Computers

Crunchbase Website Twitter Facebook Linkedin

Aleutia manufacture compact, fanless, energy efficient PCs, designed from the ground up for challenging environments

METKA EGN

METKA EGN

Crunchbase Website Twitter Facebook Linkedin

METKA EGN develops utility-scale solar and energy storage projects.

Tynemouth Energy Storage Ltd

Tynemouth Energy Storage Ltd

Crunchbase Website Twitter Facebook Linkedin

Tynemouth Energy Storage Limited owns and operates a 25MW stand-alone battery energy storage system (BESS) project.

Fern Trading

Fern Trading

Crunchbase Website Twitter Facebook Linkedin

Fern Trading operates in sectors that make a valuable contribution to the UK.

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WESAF ENERGY SOLUTIONS LTD

WESAF ENERGY SOLUTIONS LTD

Crunchbase Website Twitter Facebook Linkedin

WESAF is a private energy company developing innovative RE project models for rural communities in Sub Saharan Africa.

Global CleanTech Summit

Global CleanTech Summit

Crunchbase Website Twitter Facebook Linkedin

Events and information

Solar Archive

Solar Archive

Crunchbase Website Twitter Facebook Linkedin

Solar Archive A multi-purpose email archive, tailored to your customers.

CoreOne

CoreOne

Crunchbase Website Twitter Facebook Linkedin

The world’s first connected, autonomous solar water heater.

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Elgin Energy

Elgin Energy

Crunchbase Website Twitter Facebook Linkedin

Elgin Energy is an international and independent solar development platform.

Smart GreenTech Solutions

Smart GreenTech Solutions

Crunchbase Website Twitter Facebook Linkedin

We are a well-established independent and multi award winning London based energy efficiency and sustainability consultancy.

Investor Square - Property and Solar Investments

Investor Square – Property and Solar Investments

Crunchbase Website Twitter Facebook Linkedin

Investor Square – Property and Solar Investments is a blog publishing news and reviews on investment property and green energy investments.

Joju Solar

Joju Solar

Crunchbase Website Twitter Facebook Linkedin

Experts at designing and building solar PV systems, with a passion for community power.

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Megawatt-X

Megawatt-X

Crunchbase Website Twitter Facebook Linkedin

Megawatt-X is an energy transition platform that offers assistance in structured transactions for wind, solar and batteries assets.

Ardor Energy

Ardor Energy

Crunchbase Website Twitter Facebook Linkedin

Ardor Energy is developing diversified, small–scale heat and combined heat and power (CHP) projects across the UK.

Berkeley Energia

Berkeley Energia

Crunchbase Website Twitter Facebook Linkedin

Berkeley Energia is a high impact, clean energy company focused on bringing its wholly owned Salamanca project into production.

Gaia RE

Gaia RE

Crunchbase Website Twitter Facebook Linkedin

Gaia RE is an investor, developer and owner of solar photovoltaic (PV) projects across the UK & Central & Eastern Europe.

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Gennex Elite

Gennex Elite

Crunchbase Website Twitter Facebook Linkedin

Gennex Elite manufactures solar energy products to provide power for homes and commercial property.

UKSOL

UKSOL

Crunchbase Website Twitter Facebook Linkedin

UKSOL is a manufacturer of solar PV panels.

Solarym Energy

Solarym Energy

Crunchbase Website Twitter Facebook Linkedin

Solarym Energy is a renewable energy project development company. It is specialized with the EPC of off-grid systems in emerging markets.

UK Solar Generation

UK Solar Generation

Crunchbase Website Twitter Facebook Linkedin

UK Solar Generation is a solar energy equipment supplier.

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Solar Panels Network

Solar Panels Network

Crunchbase Website Twitter Facebook Linkedin

Solar Panels Network is Recommended & Approved Solar Installers.

Sunny Britain

Sunny Britain

Crunchbase Website Twitter Facebook Linkedin

Sunny Britain offers financial services for individuals who wish to invest in a renewable energy system.

Freetricity

Freetricity

Crunchbase Website Twitter Facebook Linkedin

Freetricity is a leading solar asset management company, with a core focus on project development, financing and O&M services

Enio

Enio

Crunchbase Website Twitter Facebook Linkedin

Home Energy Monitoring

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World Kinect Energy Services

World Kinect Energy Services

Crunchbase Website Twitter Facebook Linkedin

World Kinect Energy Services manages 200 TWh of electricity, 1.5 percent of global fuel demand of the world’s leading fuel & energy firms.

Solartab Limited

Solartab Limited

Crunchbase Website Twitter Facebook Linkedin

Solartab: The beautiful and powerful solar charger for smartphones and tablets.

Freeplay Energy

Freeplay Energy

Crunchbase Website Twitter Facebook Linkedin

Freeplay Energy manufactures and distributes a line of portable electrical and electronic products.

GDF SUEZ Energy Europe

GDF SUEZ Energy Europe

Crunchbase Website Twitter Facebook Linkedin

GDF SUEZ Energy Europe specializes in production and trading of solar, and wind energy.

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Thurlestone Capital

Thurlestone Capital

Crunchbase Website Twitter Facebook Linkedin

Thurlestone Capital is a provider of turn-key financing solutions to renewable energy projects.

houseshout

houseshout

Crunchbase Website Twitter Facebook Linkedin

Houseshout enables users to publish their property details.

ALLSOLAR.ES

ALLSOLAR.ES

Crunchbase Website Twitter Facebook Linkedin

ALLSOLAR.ES develops the solar innovation.

TRAILAR

TRAILAR

Crunchbase Website Twitter Facebook Linkedin

Trailar develops solar transport technologies that are best in class offers transportation support services.

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