BIOTRONICS LTD
Company number 03306200 · Active · Coventry CV1 2NT
BIOTRONICS LTD is an active private limited company (company number 03306200) incorporated on 22 January 1997, registered in Coventry. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest micro accounts cover the period ending 30 March 2025, showing net assets of £655k, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 3% on the prior period (£672k).
By net assets it sits in the top quarter of 2,418 comparable companies in the UK (median £1,000, upper quartile £92k).
Key dates
- Incorporated
- 22 January 1997
- Next accounts due
- 30 December 2026 — in 69 days
- Confirmation statement due
- 5 February 2027 — in 106 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 72110
- Research and experimental development on biotechnology
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 March 2025 | £655k | — | — | £403k | — | — | 3 |
| 31 March 2024 | £672k | — | — | £386k | — | — | 3 |
- Current ratio
- 0.18 — current liabilities exceed current assets
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.
Firmoscan score: 60/100 (grade C)
- +10 Positive net assets — Net assets £654,646 at 2025-03-30
- -8 Current liabilities exceed current assets — Current ratio 0.18
- +8 Established — Incorporated 1997-01-22 (30 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Steven Goode — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 6 April 2016
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Coventry
Same activity (research and experimental development on biotechnology), closest in incorporation date.
- CANCER VACCINES LIMITED — Warwickshire, inc. Mar 1999
- NEUROSOLUTIONS LIMITED — Coventry, inc. Apr 2001
- RIOTECH PHARMACEUTICALS LIMITED — Leamington Spa, inc. Nov 2001
- VITROLIFE LIMITED — Warwick, inc. Jan 2003
- PHILIP HARRIS BIOLOGICAL LTD — Mancetter, inc. Nov 2004
- CHEMOVATION LIMITED — Leamington Spa, inc. Dec 2004
All companies incorporated on 22 January 1997 · in Jan 1997.
Reminders for BIOTRONICS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.