£18k
+247%vs Sept 2024Active07394290Private limited companyLondon
ZEPTOMEDICAL LTD
A84/10001
Summary
ZEPTOMEDICAL LTD is an active private limited company (company number 07394290) incorporated on 1 October 2010, registered in London. Its registered activity is data processing, hosting and related activities (SIC 63110). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £18k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 247% on the prior period (£5,159).
Peer position · net assets
By net assets it sits in the top quarter of 1,263 comparable companies in London (median £144, upper quartile £16k).
02
Key dates
- Incorporated
- 1 October 201016 yrs ago
- Next accounts due
- 30 June 2027in 251 days
- Confirmation statement due
- 15 October 2027in 358 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 63110
- Data processing, hosting and related activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
04
Financials
Not reported
Not disclosed
1
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £18k | — | — | £12k | — | — | 1 |
| 30 September 2024 | £5,159 | — | — | £949 | — | — | 1 |
Current ratio2.47Comfortable
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
84 / 100 · grade A
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £17,905 at 2025-09-30 |
| +8 | Net assets growing+247.1% vs prior period |
| +8 | Comfortable liquidityCurrent ratio 2.47 |
| +8 | EstablishedIncorporated 2010-10-01 (16 years) |
| 84 | Score, grade A |
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
- Mr Andrew Thomas Harrison
- 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 358 days
- Next accounts duein 251 days
- Accounts period endNet assets £18k · micro accounts
- Accounts period endNet assets £5,159 · micro accounts
- Incorporated
08
Similar companies in London
- DATAZERO LTDLondon · inc. Sept 2010
- KWATSI LIMITEDLondon · inc. Sept 2010
- INSIGHTDOLPHIN RESEARCH COMPANY LIMITEDLondon · inc. Oct 2010
- SPORT INTEGRITY MONITOR LIMITEDLondon · inc. Oct 2010
- BESTBETTING LIMITEDLondon · inc. Oct 2010
- LIGHTFABLE LIMITEDLondon · inc. Sept 2010
All companies incorporated on 1 October 2010 · in Oct 2010.
09
Reminders for ZEPTOMEDICAL LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.