£0
vs Sept 2024Active12188847Private limited companyLondon
QUANTENNIUM LTD
D43/10001
Summary
QUANTENNIUM LTD is an active private limited company (company number 12188847) incorporated on 4 September 2019, registered in London. Its registered activity is activities of financial services holding companies (SIC 64205). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £0, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.
Peer position · net assets
By net assets it sits in the lower half of 1,343 comparable companies in London (median £100, upper quartile £103k).
02
Key dates
- Incorporated
- 4 September 20197 yrs ago
- Next accounts due
- 30 June 2027in 251 days
- Confirmation statement due
- 18 September 2027in 331 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 64205
- Activities of financial services holding companies
- SIC 64303
- Activities of venture and development capital companies
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
04
Financials
Not reported
Not disclosed
0
vs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £0 | — | — | £0 | — | — | 0 |
| 30 September 2024 | £0 | — | — | £0 | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
05
Firmoscan score
43 / 100 · grade D
| 50 | Starting scoreEvery scored company starts here |
| −15 | Negative net assetsNet assets £0 at 2025-09-30 |
| +8 | EstablishedIncorporated 2019-09-04 (7 years) |
| 43 | Score, grade D |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Prof Blanka Nora Horvath
- owns 75–100% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Confirmation statement duein 331 days
- Next accounts duein 251 days
- Accounts period endNet assets £0 · micro accounts
- Accounts period endNet assets £0 · micro accounts
- Incorporated
08
Similar companies in London
- DECAMA FINANCE LIMITEDLondon · inc. Sept 2019
- ORIGONE HOLDINGS GROUP LTDLondon · inc. Sept 2019
- EC MARKETS GLOBAL LTDLondon · inc. Sept 2019
- IGNITE HOLDCO LIMITEDLondon · inc. Sept 2019
- TIHANY LTD.London · inc. Aug 2019
- GAZ FINANCE HOLDINGS LIMITEDLondon · inc. Aug 2019
All companies incorporated on 4 September 2019 · in Sept 2019.
09
Reminders for QUANTENNIUM LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.