Filing status
- Accounts due
- 30 April 2027
- Last accounts
- 31 March 2025
- Conf. stmt due
- 2 November 2027
- Last conf. stmt
- 19 October 2026
Nanoclave Holdings Limited
- Incorporated
- 19 October 2012 (14 years)
- Previously known as
- Finsen Technologies Limited (until 11 October 2026)Nanoclave Limited (until 29 January 2015)This list may be incomplete. See all names on Companies House
- Industry
- Other human health activities (86900)
- Directors
- Bill Passmore
- Owned by
- Accounts type
- Total exemption full
- Region
- Greater London
- Address
- First Floor5 Fleet PlaceLondonEC4M 7RD
Charges
- Total
- 1
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 1
Officers 4 active
Officer details are public data from the Companies House register.
Bertuzzi, Stephen Luigi
Secretary · Appointed 22 April 2020
Director · Appointed 8 January 2015
British
Born April 1968 (58)
Passmore, Bill
Director · Appointed 8 January 2015
British
Born November 1959
Director · Appointed 19 October 2012
British
Born August 1983 (43)
Officer history (4 former)
30 April 2026
Resigned Passmore, Benjamyn William as Director
30 April 2026
Resigned Williams, Tristan John as Director
1 June 2024
Appointed Passmore, Benjamyn William as Director
1 January 2022
Appointed Williams, Tristan John as Director
23 April 2020
22 April 2020
Appointed Bertuzzi, Stephen Luigi as Secretary
31 March 2015
Resigned Nanoclave Technologies LLP as Corporate Director
8 January 2015
8 January 2015
Appointed Passmore, Bill as Director
8 January 2015
19 October 2012
19 October 2012
Appointed Nanoclave Technologies LLP as Corporate Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
Limited Liability Partnership
Reg. no. Oc349607
Former controllers (1)
5 August 2016
Ceased Corvus Cura International Ltd — Owns 25–50% of shares
Group structure 45 shown
Ownership group derived from the Companies House PSC register
Animatrix Services Limited Owns 75–100% of shares
Lak Holdings LLP Holds 75–100% of voting rights
Loxbridge Research LLP Holds 75–100% of voting rights
Nanoclave Technologies LLP Holds 75–100% of voting rights
Nanoclave Holdings Limited This company Owns 25–50% of shares
Finsen Operations Limited Owns 75–100% of shares
P3P Partners LLP Holds 25–50% of voting rights
Bower Lane Solar Limited Owns 25–50% of shares
Dean Bottom Farm Solar Limited Owns 25–50% of shares
Frodsham Devco Limited Owns 25–50% of shares
Meek Street Holdings Limited Owns 75–100% of shares
Meek Street Bess Limited Owns 75–100% of shares
Northfleet Holdco Limited Owns 50–75% of shares
P3P Group Holdings Limited Owns 75–100% of shares
P3P Asset Holdings Limited Owns 75–100% of shares
P3P Finance Limited Owns 75–100% of shares
P3P Investments Limited Owns 75–100% of shares
P3P Management Holdings Limited Owns 75–100% of shares
P3P Iow Developments Limited Owns 75–100% of shares
P3P North Wales Development Limited Owns 50–75% of shares
Shepperton Devco Limited Owns 75–100% of shares
Shepperton Phase 2 Devco Limited Owns 75–100% of shares
Sunbury DC Ltd Owns 25–50% of shares
Sunbury Holdings Limited Owns 50–75% of shares
Sunbury Devco Limited Owns 75–100% of shares
P3P Power Limited Has significant influence or control
The Jolly Frog Limited Owns 75–100% of shares
Togl (Holdings) Limited Owns 25–50% of shares
Biomii Limited Owns 75–100% of shares
Ellele Health Limited Owns 75–100% of shares
Origin IP (Australasia) Ltd Owns 75–100% of shares
Origin IP (China) Ltd Owns 75–100% of shares
Origin IP (India) Ltd Owns 75–100% of shares
Origin IP (Japan) Ltd Owns 75–100% of shares
Origin IP (North America) Ltd Owns 75–100% of shares
Origin IP (South America) Ltd Owns 75–100% of shares
Origin Sciences Limited Owns 75–100% of shares
Typedb Ltd Owns 25–50% of shares
Financials
Balance sheet as at 31 March 2025 · total exemption full accounts
- Net Assets
- £1,136,205
- Cash
- £16,996
- Employees
- 5
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2020 | |
|---|---|---|---|---|---|
| Fixed Assets | £8,609 | £770,465 | £806,079 | £797,273 | £500,000 |
| Current Assets | £1,014,841 | £782,533 | £1,089,695 | £908,448 | |
| Debtors | £543,889 | £137,111 | £599,907 | £670,111 | |
| Cash | £16,996 | £246,853 | £276,748 | £129,140 | £122,528 |
| Creditors (< 1 year) | £418,782 | £490,160 | £296,305 | £302,512 | £1,578,822 |
| Creditors (> 1 year) | £0 | £6,764 | £13,607 | ||
| Net Current Assets | £524,681 | £486,228 | £787,183 | (£670,374) | |
| Net Assets | £1,136,205 | £1,290,646 | £1,281,043 | £1,564,332 | (£183,582) |
| Shareholder Funds | £1,136,205 | £1,290,646 | £1,281,043 | £1,564,332 | (£183,582) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 30 October 2026 | Confirmation statement with updates | 19 October 2026 | ||
| 16 August 2026 | Statement of capital following an allotment of shares | |||
| 22 June 2026 | Statement of capital following an allotment of shares | |||
| 20 June 2026 | Resolutions | |||
| 20 June 2026 | Resolutions |
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