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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.

CRN
08186993
Founded
2012
Age
13

Overview

Legal name
LEVIDIAN NANOSYSTEMS LIMITED
Region
East of England
Registered address
17 MERCERS ROW
CAMBRIDGE
CAMBRIDGESHIRE
CB5 8HY
Insolvency history
No

Company events

Reference milestones and recent Companies House filing stream events.

9 events
14 Oct
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

30 Sep
2026

Accounts due

Accounts Due

Next accounts due date

02 Apr
2026

Termination Director Company With Name Termination Date

Officers

TM01 | Transaction MzUxNDEzMDk0N2FkaXF6a2N4

Published 02 Apr 2026 14:58

02 Apr
2026

Termination Director Company With Name Termination Date

Officers

TM01 | Transaction MzUxNDEzMDYwOGFkaXF6a2N4

Published 02 Apr 2026 14:56

30 Sep
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Dec
2024

Accounts filed

Accounts

Last accounts made up date

30 Sep
2024

Confirmation Statement With Updates

Confirmation-statement

CS01 | Transaction MzQzNzcwNjEzMmFkaXF6a2N4

Published 30 Sep 2024 10:15

07 Sep
2024

Accounts With Accounts Type Small

Accounts Analysed

AA | Transaction MzQzNDg4NDQwNGFkaXF6a2N4

Published 07 Sep 2024 20:58

21 Aug
2012

Incorporated

Inception

Company registered at Companies House

Public funding

7 awards
First funded
2014
Funded years
2014, 2017, 2022, 2026
Age at first award
1 years

Projects

2026 Collaborative R&D

Advanced Ceramic and Graphene-Enhanced Liners to Enable Efficient, Low-Emission Hydrogen and Ammonia Engines

1 May 2026 to 31 Jan 2027

Awarded
£40,562
Total cost £67,603

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...

2022 Collaborative R&D Lead participant

Real-time quality analysis of graphene produced from cracking methane (ReTAG)

1 Oct 2022 to 31 Mar 2023

Awarded
£12,546
Total cost £20,910

_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...

2017 Feasibility Studies Lead participant

Additive Reinforced Friction Stir Welding of Ultra Lightweight Automotive Structures

1 Jun 2017 to 31 May 2018

Awarded
£90,443
Total cost £180,886

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...

2017 Collaborative R&D Lead participant

iFLAG: innovation in Fast buLk Analysis of Graphene

1 Jun 2017 to 31 Mar 2018

Awarded
£12,430
Total cost £12,430

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...

2017 Collaborative R&D

Autonomous ice protection combining guided ultrasonic waves and electrothermal systems

1 May 2017 to 31 Oct 2020

Awarded
£119,199
Total cost £238,397

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...

2017 Feasibility Studies Lead participant

FIREne: Flame InhibitoR Enabled by graphENE

1 Apr 2017 to 31 Mar 2018

Awarded
£34,995
Total cost £69,990

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...

2014 GRD Development of Prototype Lead participant

High value graphene nanoplatalets from microwave plasma system

1 May 2014 to 31 Oct 2015

Awarded
£241,977
Total cost £538,105

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...

Product types

Collaborative R&D Feasibility Studies GRD Development of Prototype