This article showcases our top picks for the best United Kingdom based Energy Storage companies. These startups and companies are taking a variety of approaches to innovating the Energy Storage 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.
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
Top United Kingdom Energy Storage Startups
Data sourced from Crunchbase and SemRush.
ZapGo
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ZapGo offers carbon-ion cells, an ultra-fast charging, non-flammable, near-term alternative to lithium-ion batteries.
Connected Energy
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A pioneer of 2nd life electric vehicle battery based energy storage systems.
Moixa Technology
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Developer of distributed energy storage, aggregation and smart DC technologies
Powervault
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Powervault aims to disrupt the energy storage market by supplying the first plug and play energy storage device
Flexion Energy
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Flexion Energy is a modern utility and energy storage infrastructure specialist, which is bridging the gap between development and finance.
Bacanora Minerals
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Bacanora Minerals Ltd is an explorer and developer of industrial minerals in Mexico with a primary focus on Borates and Llithium.
Brill Power
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Brill Power is a clean-tech platform that develops cutting-edge battery management technology.
Off Grid Energy
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Off Grid Energy is a manufacturer of energy storage solutions.
Isentropic
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Isentropic offers its proprietary pumped heat electricity storage technology for the storage and recovery of electricity.
Powerstar
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Powerstar is an engineering market leader renowned for the innovative design of their range of energy saving solutions.
E24
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E24 provides fully integrated end-to-end, modular and inter-connectable renewable energy solutions.
Biogen Gwyriad
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Biogen Gwyriad operates anaerobic digestion plants which recycle food waste to generate renewable energy and biofertilisers for farmland.
CRESS Systems
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CRESS Systems is engaged in the development of cost saving energy storage systems for industrial applications.
Inspirit Energy Holdings
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Inspirit Energy Holdings designed to operate as a single, standalone appliance for a building’s energy needs.
Aurora Energy Research
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Aurora provides our clients with data-driven intelligence for the global energy transformation.
CLB Europe
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CLB Europe produces the Silicon-Graphene composite Anode Material, SiGrAM, designed for advanced Lithium-ion batteries.
Enviko
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Enviko provides sustainable energy solutions to businesses and homeowners.
Breathe Battery Technologies
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Breathe Battery Technologies is a developer of electric vehicle battery charging control software for automotive manufacturers.
ZPN Energy
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A fast-growing EnTech company that designs, develops, and implements infrastructure technologies to win the fight against climate change.
PF Nexus
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Renewable energy & infrastructure deal origination platform
Green Hydrogen
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Green Hydrogen / GH2 Fuels, GH2 Energy and GH2 Systems
H2 Energy
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Our clean fuel, hydrogen energy and H2 supply solutions are designed to empower a greener, cleaner and more sustainable environment
Shell Energy Retail
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Shell Energy is a home energy company that supplies renewable electricity. It also serves large-scale businesses around the world.
Cumulus Energy Storage
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Developing super-storage grid-level batteries.
Energy Systems Catapult
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Energy Systems Catapult offers systems integration, energy modeling and analysis, consumer insight, infrastructure and engineering services.
Faraday Institution
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Faraday Institution is an independent institute for electrochemical energy storage research and skills development.
REG Power Management
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REG Power Management is developing new renewable energy projects of wind, solar, and bioenergy.
H2 INDUSTRIES
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H2 Industries are a hydrogen energy and H2 supply solutions company
The Alderley Group
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The Alderley Group is the forefront of the oil and gas engineering industry.
Segen
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Segen engages in the wholesale distribution of solar panels, energy storage systems, electric vehicle charging and associated components.
Suresense Technologies
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Suresense Technologies creates energy efficient technology for the energy intensive industrial sector.
Heptron Manufacturing
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Heptron develops flywheel-based energy storage systems for Domestic, Commercial, and Utility Scale Energy Storage.
Kent Energy Savings
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Kent Energy Savings is a company of specialist design, building, project management and engineering services.
Energy Centric
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Energy Centric is providing energy conservation consultancy services.
Union Securities International
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Union Securities International is a capital markets firm that provides energy storage and mining services.
Viridian Group
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Viridian is the independent energy company in the all-Ireland market.
RHC IMZADI Hydrogen Consulting
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RHC IMZADI is a specialist boutique consultancy that assists companies and organisations interested in joining the Energy Transition.
Energy Optimisation Solutions
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Energy Optimisation Solutions provides research-based solutions to building energy storage systems.
Pennant Walters
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Pennant Walters provides renewable energy including wind, solar, hydro as well as battery storage.
Renergy Solutions
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Renergy Solutions is a renewable energy company that provides a solution to produce clean and efficient energy.
Showersave
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Showersave is a wastewater heat management & recovery firm that delivers simple & effective energy-saving products that are cost-effective.
Solarkinetics
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Solarkinetics is a solar energy based company that provides solar energy.
Juice Stored Energy
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Juice Stored Energy provides industrial traction batteries, uninterruptable power supply solutions, maintenance and rental services.
Product Health
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Smart, Connected and Healthy Powered Products.
P.E. Systems Ltd.
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PE Systems are a UK OEM specialising in both AC/DC Power Protection Solutions.
Energy Prices Direct
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Energy Prices Direct is a premier energy consultant with a team of professionals providing effective advice and service.
SDnC Ltd
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SDnC, is a private start-up engineering company focused on the development of energy storage solutions.
CO2DeepStore
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CO2DeepStore is a developer of CCS projects, delivering capture, transport and storage solutions for major CO2 emitters.
Sandridge Battery Storage Ltd
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Sandridge Battery Storage project, a 50MW lithium-ion battery energy storage plant.
Caythorpe Gas Storage
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Caythorpe Gas Storage owns and operates gas producing fields.
Emergent Energy
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Emergent provides an energy system solution that uses energy storage to reduce the cost of adding heat pumps, solar panels, and etc.
Future Energy Group
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Future Energy Group is an energy company located in Batley.
Birmingham Centre for Energy Storage
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BCES brings together research expertise from across the University of Birmingham to drive innovation from the laboratory to market.
Gateway Storage Company Ltd.
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Gateway Storage Company plans to build an underground natural gas storage facility.
Myriofoam
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Myriofoam is a developer of a micron-scale metal foam for heat transfer, energy storage, and lightweight structures.
Interconnector (UK) Limited
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Interconnector owns and operates the physically, bi-directional gas pipeline linking.
Solstice Energy
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Solstice Energy is a solar energy company that developing an impressive list of high-quality solar PV installations.
Astwood Storage
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Astwood Storage is a provide safe, secure access storage facility.
