Website & contact details
- Website
Levidian Nanosystems Limited
- Incorporated
- 21 August 2012 (14 years)
- Previously known as
- Cambridge Nanosystems Limited (until 28 April 2021)FGV Cambridge Nanosystems Limited (until 30 December 2020)Cambridge Nanosystems Limited (until 27 May 2014)
- Industry
- Manufacture of industrial gases (20110) Manufacture of other inorganic basic chemicals (20130)Other research and experimental development on natural sciences and engineering (72190)
- Directors
- Amer Jawed SiddiquiDaniele MarcucciIan Anthony Hopkins
- Owned by
- James Somerset Edmiston
- Accounts type
- Medium
- Region
- East of England
- Address
- 17 Mercers RowCambridgeCB5 8HY
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 14 October 2027
- Last conf. stmt
- 30 September 2026
Charges
- Total
- 2
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 1
Officers 6 active
Officer details are public data from the Companies House register.
Siddiqui, Amer Jawed
Director · Appointed 16 April 2025
British
Born March 1976 (50)
Marcucci, Daniele
Director · Appointed 28 June 2024
Italian
Born April 1979 (47)
Hopkins, Ian Anthony
Director · Appointed 5 January 2022
British
Born November 1972
British
Born March 1987 (39)
Edmiston, James Somerset
Director · Appointed 23 December 2020
British
Born May 1975 (51)
Director · Appointed 23 December 2020
Polish
Born May 1977 (49)
Officer history (22 former)
31 March 2026
31 March 2026
Resigned Donaldson, Alistair Stuart as Director
14 January 2026
16 April 2025
Appointed Siddiqui, Amer Jawed as Director
28 June 2024
Appointed Marcucci, Daniele as Director
28 June 2024
Resigned Martyn, Sean Patrick as Director
16 April 2024
Resigned Ali Abdulla, Ismail as Director
29 November 2023
Appointed Donaldson, Alistair Stuart as Director
29 November 2023
Appointed Ali Abdulla, Ismail as Director
15 June 2023
Appointed Martyn, Sean Patrick as Director
15 June 2023
Resigned Rossi, Luca-Maria as Director
13 February 2023
13 February 2023
26 September 2022
Appointed Rossi, Luca-Maria as Director
5 January 2022
Appointed Hopkins, Ian Anthony as Director
2 August 2021
16 July 2021
11 May 2021
23 March 2021
Resigned Tenang, Mohamed Effendi Bin Mohamed, Dr as Director
23 March 2021
Resigned Kassim, Md Amin Bin Md as Director
23 December 2020
Appointed Edmiston, James Somerset as Director
23 December 2020
Resigned Kassim, Md Amin Bin Md as Director
23 December 2020
Appointed Kassim, Md Amin Bin Md as Director
23 December 2020
Appointed Kassim, Md Amin Bin Md as Director
23 December 2020
Appointed Tenang, Mohamed Effendi Bin Mohamed, Dr as Director
23 December 2020
23 December 2020
Resigned Azmir, Aznur Kama, Madam as Director
23 December 2020
Resigned Othman, Fakhrunniam Bin as Director
24 January 2019
Appointed Azmir, Aznur Kama, Madam as Director
24 January 2019
Resigned Adam Alias Mohamed, Dato' Wira Izran as Director
1 October 2018
Appointed Othman, Fakhrunniam Bin as Director
1 October 2018
Resigned Arshad, Zakaria as Director
30 June 2018
1 May 2017
Resigned Ahmad, Azman as Director
1 May 2017
Resigned Salim, Omar, Dr as Director
1 May 2017
Appointed Adam Alias Mohamed, Dato' Wira Izran as Director
31 January 2017
Resigned Samad, Tan Sri Mohd Bin Abdul as Director
1 October 2016
Appointed Ahmad, Azman as Director
1 April 2016
Resigned Abdullah, Mohd Emir Mavani Bin as Director
28 October 2015
Resigned Joaug, Jerome as Director
21 January 2014
Appointed Arshad, Zakaria as Director
21 January 2014
Appointed Salim, Omar, Dr as Director
16 December 2013
Appointed Abdullah, Mohd Emir Mavani Bin as Director
16 December 2013
Appointed Samad, Tan Sri Mohd Bin Abdul as Director
16 December 2013
Resigned Paukner, Catharina as Director
16 December 2013
Resigned Kurzepa, Lukasz as Director
21 August 2012
Appointed Paukner, Catharina as Director
21 August 2012
Appointed Joaug, Jerome as Director
21 August 2012
21 August 2012
Appointed Kurzepa, Lukasz as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
James Somerset Edmiston
Individual · Notified 23 December 2020
Owns 50–75% of shares
Holds 50–75% of voting rights
Right to appoint and remove directors
British
Born May 1975 (51)
Former controllers (1)
23 March 2021
Ceased Meditech Gloves BDN SDH — Owns 25–50% of shares
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £8,188,506
- Cash
- £2,879,294
- Turnover
- £2,617,865
- Profit Before Tax
- (£9,872,724)
- Employees
- 80
- Debt Ratio
- 38%
- Current Ratio
- 1.2x
- Profit Margin
- -377%
- Return on Equity
- -103%
Trend
Turnover
Balance sheet detail
| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £7,123,808 | £3,832,353 | £1,694,711 | £779,649 | £616,341 | £656,959 |
| Current Assets | £6,110,215 | £17,481,712 | £8,780,475 | £2,069,500 | £74,012 | £145,758 |
| Debtors | £1,009,297 | £727,808 | £1,346,796 | £45,898 | £55,794 | £54,525 |
| Cash | £2,879,294 | £13,014,752 | £7,433,679 | £2,023,602 | £18,218 | £91,233 |
| Creditors (< 1 year) | £4,898,012 | £4,592,310 | £1,713,716 | £413,001 | £23,360 | £12,555,917 |
| Creditors (> 1 year) | £147,505 | £77,825 | £0 | £7,999,930 | £7,999,930 | |
| Net Current Assets | £1,212,203 | £12,889,402 | £7,066,759 | £1,656,499 | £50,652 | (£12,410,159) |
| Net Assets | £8,188,506 | £16,643,930 | £8,761,470 | (£5,563,782) | (£7,332,937) | |
| Shareholder Funds | £8,188,506 | £16,643,930 | £8,761,470 | (£5,563,782) | (£7,332,937) | (£11,753,200) |
| Turnover | £2,617,865 | £840,567 | £227,471 | £16,473 | £10,695 | |
| Cost of Sales | £4,973,316 | £1,806,829 | £798,364 | |||
| Gross Profit | (£2,355,451) | (£966,262) | (£570,893) | |||
| Admin Expenses | £8,638,471 | £4,357,119 | £2,781,237 | £248,525 | £252,072 | |
| Staff Costs | £5,669,421 | |||||
| Operating Profit | (£9,918,334) | (£5,169,165) | (£2,662,400) | £4,512,972 | (£218,413) | |
| Profit Before Tax | (£9,872,724) | (£5,117,541) | (£2,674,678) | £4,420,263 | (£693,467) | |
| Tax | (£1,417,300) | £0 | £0 | £0 | £0 | |
| Profit for Period | (£8,455,424) | (£5,117,541) | (£2,674,678) | £4,420,263 | (£693,467) | |
Filings 136
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 28 October 2026 | Confirmation statement with updates | 30 September 2026 | ||
| 20 October 2026 | Statement of capital following an allotment of shares | |||
| 27 September 2026 | Accounts for a medium company | 31 December 2025 | ||
| 2 April 2026 | Termination of appointment of a director | |||
| 2 April 2026 | Termination of appointment of a director |
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