Essex’s 23 Fastest Growing Energy Startups

At Best Startup London we track over 100,000 London based startups and over 500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.

We’ve ranked the top 23 Energy companies in Essex. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).

We selected the organisations listed in this article based on:

• Track record
• Executive leadership
• Market share
• Innovation
• ESG rating

Our Data – We source our data from OSINT (open source intelligence) and public directories such as Crunchbase, SemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.

Top Energy Companies & Startups (Essex)

LED Light Sense

LED lighting technology is the most important change the industry

Energenie

Energenie have an extensive whole house automation system which enables the control and monitoring of Lighting, Mains and Heating

Future Motors

Future Motors aim is to provide businesses with the energy efficient green technologies and secure a strong commercial return on investment.

Deege Solar

Deege Solar is a Solar Panel Installation company based in Essex, Specialising in Solar PV Installations, Solar Batteries and EV Chargers.

Push Energy

Push Energy is a developer of large scale ground mounted solar farms in the UK.

CWind

CWind provides offshore wind farm construction and O&M support services.

Ortus Energy

Ortus Energy engages in distributed energy projects with a focus on reducing electricity bills.

The Energy Network

The Energy Network is an energy consultancy company.

BSI Nordale Ltd

Mechanical & Electrical Services

Ukay Fuels

At Ukay Fuels they supply a wide range of fuel from diesel and gas oil through to petrol and kerosene.

SolarTherm UK

Solartherm UK is a solar energy company that approved installer of a number of renewable products.

Global Marine Systems Energy

Global Marine Systems Energy is a company active in the installation of submarine power cables and systems.

TSE Power

TSE Power provides UPS and emergency power products and solutions.

JMD Solutions

JMD Solutions provides energy saving solutions.

Energy Data Company

Energy Data Company is an energy supplier for the corporate sector that provides directvaccess to the electricity wholesale market.

House Choice

House Choice supplies and installs solar panels, renewable energy systems, gas boilers and water heating services.

Prime Energy Solutions Inc.

Prime Energy Solutions Inc.

E P Direct

EP Direct are domestic property energy assessors that provide energy performance certificates, located in Saffron Walden.

Plutus Powergen

Plutus Powergen Plc is a power company that focuses on the development & operation of flexible energy generation (‘FlexGen’) projects.

JSP Sustainability

JSP Sustainability is a smart design and construction firm specializing in energy analysis and compliance in the construction sector.

Solar Green

Solar Green is installing and servicing solar energy systems.

Igloo Environmental

Igloo Environmental is a specialist for roofing and solar photovoltaics who represents the commercial sector on social housing schemes.

British Power International

British Power International is an energy sector consultancy business that offers a range of services in the power systems industry.