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Company profile

Intelligent Energy Limited

UK company 03958217, incorporated on 28 March 2000.

Hydrogen Fuel Cell Manufacturer | Intelligent Energy Limited

Intelligent Energy is a UK-based hydrogen fuel cell manufacturer, focused on designing and building zero-emission solutions for a range of industries, worldwide.

Company number
03958217
Incorporated
28 Mar 2000
Companies House status
Active

Company identity

Founded / incorporated
28 March 2000

Company number 03958217

Verify at Companies House
Legal name
INTELLIGENT ENERGY LIMITED
Company type
LTD
Region
East Midlands
Registered address
Unknown
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

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Company Active LTD
Intelligent Energy Limited
CRN 03958217
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Direct and ultimate controller Active LTD

Company events

Reference milestones and recent Companies House filing stream events.

1 event
28 Mar
2000

Incorporated

Inception

Company registered at Companies House

Public funding

30 awards
First funded
2004
Funded years
2004, 2006, 2007, 2009, 2010, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2023, 2024, 2025
Age at first award
4 years

Projects

2025 Legacy Department of Trade & Industry Lead participant

Hydrogen Efficient fuel cell InteGrated in a High Temperature System (HEIGHTS)

1 May 2025 to 30 Apr 2028

Awarded
£7,147,935
Total cost £13,960,811

Project HEIGHTS will deliver an aerospace high-temperature hydrogen fuel cell system targeting eVTOL, sub-Regional and Regional aircraft propulsion in addition to Auxiliary Power Unit (APU) markets. The project addresses the key challenge with traditional fuel cell systems -- how to keep the fuel cells at the correct operating temperature without introduc...

2025 Legacy Department of Trade & Industry

Sparrowhawk Project

1 Jan 2025 to 28 Feb 2027

Awarded
£236,354
Total cost £393,924

Air travel has brought families and nations together and connected the remotest places on our globe. It has brought opportunities and enabled the dreams of many. But air travel should not cost us our planet. Business and regional aviation will only remain environmentally and socially acceptable if aircraft propulsion systems are developed that can operate...

2024 Collaborative R&D Lead participant

Project ARCHER

1 Oct 2024 to 30 Sep 2025

Awarded
£1,186,273
Total cost £2,758,775

Project ARCHER will deliver a 200kW+ regulated voltage output fuel cell system that is designed to meet the certification and life requirements of heavy duty automotive applications. Intelligent Energy will develop a new IE-DRIVE HD fuel cell system by coupling an established core stack design with balance of plant components developed to meet life and ce...

2023 BEIS-Funded Programmes

Project ICEBreaker

1 Oct 2023 to 30 Sep 2024

Awarded
£498,344
Total cost £996,688

Project ICEBreaker will develop the powertrain for a prototype fuel-cell HGV featuring new technology to radically increase efficiency. Traditionally, the fuel cell has been used as a range extender in conjunction with a large battery pack (typically 140kWh). In contrast, Viritech's Tri-Volt creates a dynamic energy system in which the fuel cell is the pr...

2023 Collaborative R&D

Kestrel Project

1 Jun 2023 to 31 Jul 2024

Awarded
£10,092
Total cost £16,821

Future business and regional aviation will only remain environmentally acceptable if these aircraft can operate with zero polluting emissions and can do so with strong economics and good aircraft payload-range capabilities. The Kestrel project develops a modular hydrogen-electric aircraft propulsion system that produces zero damaging emissions in operatio...

2020 BIS-Funded Programmes

Hybrid Hydrogen & Electric Architecture (H2GEAR)

1 Dec 2020 to 30 Sep 2025

Awarded
£7,237,726
Total cost £14,475,449

H2GEAR develops a disruptive modular aerospace electrical power generation and propulsion system powered using hydrogen, enabling emission free flight, with water as the only by-product. The innovative modular powertrain comprises a hydrogen fuel cell system and next generation cryogenic motor/drive and electrical network. A smart venting system, which ai...

2020 BIS-Funded Programmes Lead participant

Project ION Feasibility Study

1 Nov 2020 to 31 Mar 2021

Awarded
£300,100
Total cost £600,200

Hydrogen Fuel Cell Electric Vehicles (FCEVs) use fuel cells that can sit under the bonnet like ICE. FCEVs take 3 mins to re-fuel. FCEV architecture is similar to that of BEVs, but the FC replaces the battery pack. FCEVs offer zero harmful tailpipe emissions with minimal compromise on range, refuelling time, and payload relative to petrol and diesel vehicl...

2020 Collaborative R&D Lead participant

Fuel cells for sustainable intralogistics

1 Nov 2020 to 30 Apr 2021

Awarded
£99,972
Total cost £274,800

Intelligent Energy (IE) commenced investment in development of a hydrogen fuel cell (FC) power system for class 3 order picker trucks to be used in material handling equipment (MHE) operations throughout UK & European intralogistics facilities. FC power systems provide class 3 trucks with a rapid power response, zero emissions and extended run-times, prov...

2019 BIS-Funded Programmes Lead participant

Efficient, Sustainable Transportation using a Hydrogen Electochemical Reaction

1 Nov 2019 to 31 Oct 2023

Awarded
£6,897,977
Total cost £15,677,220

Transport is vital to our economy and way of life. For decades, internal combustion engine vehicles have delivered great economic and social success, but more lately require legislative changes to improve air quality for health. Driven by an ever-greater knowledge of environmental effects, the UK has now legislated for net zero carbon by 2050 -- and there...

2019 BIS-Funded Programmes

HyFlyer

1 Sep 2019 to 31 May 2021

Awarded
£259,783
Total cost £432,972

ZeroAvia is developing a hydrogen fuel cell powertrain for light aircraft and plan to demonstrate principal technology readiness by mid-2020, by flying a 6-seater plane 300 nautical miles, equivalent to London-Edinburgh. The commercial market entry will be with a sub-regional aircraft with increased range in 2022, providing a zero-emission and 50%-cheaper...

2018 Collaborative R&D Lead participant

PROGRES – PROduction of GRaphene coated platES for fuel cells

1 Apr 2018 to 31 Mar 2020

Awarded
£236,096
Total cost £393,493

"The PROGRES project builds on previous Innovate UK projects and will address super light-weighting challenges for weight sensitive UAVs (and other) powertrain applications. It will aim to industrialise and upscale production graphene enabled, highly conductive and corrosion resistant polymer coatings with the potential to achieve cost savings of up to 90...

2017 Collaborative R&D

Lightweight hydrogen power system and multi-rotor drone achieving over 60 minutes flight endurance

1 Apr 2017 to 31 Dec 2018

Awarded
£122,177
Total cost £203,628

Unmanned aerial vehicles (UAVs) are an emerging technology platform delivering unique surveillance and reconnaissance capabilities across a broad range of market sectors (from law enforcement to media and entertainment). Due to the high power capacity of multi-rotor drones, existing lithium ion batteries only enable an operational flight endurance of 12-2...

Product types

BEIS-Funded Programmes BIS-Funded Programmes Collaborative R&D Feasibility Studies Legacy Department of Trade & Industry