Company profile
Levidian Nanosystems Limited
Levidian | Powered by hydrogen, built on graphene
We use patented technology to decarbonise methane, creating hydrogen and graphene. Our vision is a decarbonised world, powered by hydrogen and built on graphene.
Company events
Reference milestones and recent Companies House filing stream events.
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OfficersTM01 | Transaction MzUxNDEzMDk0N2FkaXF6a2N4
Published 02 Apr 2026 14:58
Termination Director Company With Name Termination Date
OfficersTM01 | Transaction MzUxNDEzMDYwOGFkaXF6a2N4
Published 02 Apr 2026 14:56
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Published 30 Sep 2024 10:15
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Published 07 Sep 2024 20:58
Incorporated
InceptionCompany registered at Companies House
Public funding
Projects
Advanced Ceramic and Graphene-Enhanced Liners to Enable Efficient, Low-Emission Hydrogen and Ammonia Engines
1 May 2026 to 31 Jan 2027
This project will explore new materials to support efficient, low-emission power generation using hydrogen and ammonia fuels. Led by H2CHP, the study will assess advanced ceramic liner and coating concepts, including the use of graphene, for application in free-piston engine generators designed for distributed energy systems. Hydrogen and ammonia offer si...
Real-time quality analysis of graphene produced from cracking methane (ReTAG)
1 Oct 2022 to 31 Mar 2023
_Levidian extracts carbon from the world's gas supplies to create hydrogen and graphene._ _Using our patented decarbonisation device -- LOOP - we create carbon negative products capable of driving sustainable economies. Levidian's mission will change the way things are done by applying the materials of the future to the greatest challenge of today - the f...
Additive Reinforced Friction Stir Welding of Ultra Lightweight Automotive Structures
1 Jun 2017 to 31 May 2018
The project will investigate novel methods of welding future lightweight automotive structures. In particular, the project will consider new methods of Friction Stir Welding to join automotive body structures made of novel lightweight alloys including aluminium, high strength steel and magnesium. The aim is to demonstrate high strength joints by doping th...
iFLAG: innovation in Fast buLk Analysis of Graphene
1 Jun 2017 to 31 Mar 2018
As graphene matures, production of the material is scaling up due to applications of the material moving from the lab into commercial sectors. However, a major problem still faced by graphene producers is the ability to rapidly characterise the properties of graphene flakes as industry-scale quantities of graphene powder are generated. FGV Cambridge Nanos...
Autonomous ice protection combining guided ultrasonic waves and electrothermal systems
1 May 2017 to 31 Oct 2020
Offshore wind is considered a key sector for meeting national and international targets with respect to sustainability, energy security, and low electricity prices. As offshore wind costs are decreasing and existing technical difficulties are overcome, the majority of new installations in the UK and abroad are expected to be located in Northern areas wher...
FIREne: Flame InhibitoR Enabled by graphENE
1 Apr 2017 to 31 Mar 2018
The FIREne feasibility study will investigate the flame retardant performance of graphene-based coatings patented by FGV Cambridge Nanosystems Ltd in industry-standard fire tests for building components. Collaboration between CNS and researchers from the University of Cambridge's Centre for Natural Material Innovation will optimise the coating for flame r...
High value graphene nanoplatalets from microwave plasma system
1 May 2014 to 31 Oct 2015
Cambridge Nanosystems aims to become the leading supplier of graphene flakes suitable for a wide range of industries. The company has developed a novel process for the continuous synthesis of graphene from microwave plasma. Unlike existing methods this process can be easily scaled up while maintaining extremely low capital and operating costs. This is bec...