£857k
+309%vs Feb 2024Active11832752Private limited companyLondon
HEPHAESTUS TECHNOLOGIES LTD
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
01
Summary
HEPHAESTUS TECHNOLOGIES LTD is an active private limited company (company number 11832752) incorporated on 18 February 2019, registered in London. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 28 February 2025, showing net assets of £857k, with 1 employee on average. Net assets rose 309% on the prior period (£210k).
Peer position · net assets
By net assets it sits in the top quarter of 654 comparable companies in London (median £101, upper quartile £41k).
02
Key dates
- Incorporated
- 18 February 20197 yrs ago
- Next accounts due
- 28 November 2026in 37 days
- Confirmation statement due
- 4 March 2027in 133 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
Not reported
Not reported
1
No changevs Feb 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 28 February 2025 | £857k | — | — | £192k | — | — | 1 |
| 29 February 2024 | £210k | — | — | £936k | — | — | 1 |
Current ratio1.29Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Filing and accounts signals
- Net assets above zeroNet assets £856,842 at 28 February 2025
- Net assets up 10% or more on the prior period+308.8% vs prior period
- Incorporated five or more years agoIncorporated 18 February 2019
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
06
Ownership and control
- Mr. Jacopo Zamattio
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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 133 days
- Next accounts duein 37 days
- Accounts period endNet assets £857k · small accounts
- Accounts period endNet assets £210k · small accounts
- Incorporated
08
Similar companies in London
- DST RESEARCH LIMITEDLondon · inc. Feb 2019
- HAWKES MEDTECH LIMITEDLondon · inc. Feb 2019
- SERG TECHNOLOGIES LIMITEDLondon · inc. Feb 2019
- INTSTELFORCE LTDLondon · inc. Feb 2019
- ASSOCIATION OF IFFSLondon · inc. Mar 2019
- B.Y.M. TECHNOLOGIES LTDLondon · inc. Jan 2019
All companies incorporated on 18 February 2019 · in Feb 2019.
09
Reminders for HEPHAESTUS TECHNOLOGIES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.