−£469k
vs Dec 2023From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
01
Summary
O3BIOTECH LTD is an active private limited company (company number 10028813) incorporated on 26 February 2016, registered in Bridgwater. Its registered activity is engineering design activities for industrial process and production (SIC 71121). Latest abridged accounts cover the period ending 31 December 2024, showing net assets of −£469k and cash of £1,570, with 2 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 6% on the prior period (−£498k).
Peer position · net assets
By net assets it sits in the bottom quarter of 1,165 comparable companies in Other (median £4,581, upper quartile £36k).
02
Key dates
- Incorporated
- 26 February 201610 yrs ago
- Next accounts due
- 30 September 202622 days overdue
- Confirmation statement due
- 12 March 2027in 141 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 71121
- Engineering design activities for industrial process and production
- Accounts type
- Unaudited Abridged
- Size band
- MicroCompanies Act thresholds
04
Financials
£1,570
−93%vs Dec 2023Not disclosed
2
−33%vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | −£469k | £1,570 | £8,053 | — | — | — | 2 |
| 31 December 2023 | −£498k | £21k | £15k | — | — | — | 3 |
Cash per employee£785Cash ÷ average employees
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 below zeroNet assets £-469,260 at 31 December 2024
- Incorporated five or more years agoIncorporated 26 February 2016
- Accounts past their due dateDue 30 September 2026
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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 Paul Justin Draper
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Martyn Antony Jutsum
- owns 25–50% of shares
- holds 25–50% 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 141 days
- Next accounts due22 days overdue
- Accounts period endNet liabilities £469k · abridged accounts
- Accounts period endNet liabilities £498k · abridged accounts
- Incorporated
08
Similar companies in the UK
- OPEN ROAD ENGINEERING LIMITEDNorthwich · inc. Feb 2016
- NJM DESIGN LTDPetersfield · inc. Mar 2016
- KP CONSULT LTDDriffield · inc. Feb 2016
- A R RAPPS LTDBungay · inc. Feb 2016
- R ENGINEERING LIMITEDTaunton · inc. Mar 2016
- BRERETON ENGINEERING LTDRossett · inc. Feb 2016
All companies incorporated on 26 February 2016 · in Feb 2016.
09
Reminders for O3BIOTECH LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.