£438k
+6%vs Sept 2024Active08983823Private limited companyLondon
MEDISIEVE LTD
Significant control: George Charles Martin Frodsham (significant control)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Medisieve Ltd sell?
Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MEDISIEVE LTD is an active private limited company (company number 08983823) incorporated on 8 April 2014, 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 30 September 2025, showing net assets of £438k and cash of £515k, with 6 employees on average. Net assets rose 6% on the prior period (£411k).
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
Ownership and control
- Dr George Charles Martin Frodsham
- has significant influence or control
- Dr Quentin Andrew Pankhurst
- has significant influence or control
- Mr Chris Jones
- has significant influence or control
- Mr Gaby Salem
- has significant influence or control
- Mr Marek Stefan Gumienny
- has significant influence or control
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 8 April 201412 yrs ago
- Next accounts due
- 30 June 2027in 250 days
- Confirmation statement due
- 22 April 2027in 181 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£515k
+542%vs Sept 2024Not reported
6
−14%vs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £438k | £515k | £137k | £64k | — | — | 6 |
| 30 September 2024 | £411k | £80k | £290k | £68k | — | — | 7 |
Current ratio10.19Current assets ÷ creditors within one year
Cash per employee£86kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £437,572 at 30 September 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 10.19
- Cash at bank of £50,000 or moreCash £514,995
- Incorporated five or more years agoIncorporated 8 April 2014
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.
07
Timeline
- Next accounts duein 250 days
- Confirmation statement duein 181 days
- Accounts period endNet assets £438k · small accounts
- Accounts period endNet assets £411k · small accounts
- Incorporated
08
Similar companies in London
- GENE SOLUTIONS (UK) LTDLondon · inc. Apr 2014
- GRAVITY 42 LIMITEDLondon · inc. Mar 2014
- ADVANCED SENSING TECHNOLOGIES LTD.London · inc. Mar 2014
- PROKARIUM HOLDINGS LTDLondon · inc. Mar 2014
- WAVE-TRICITY LTDLondon · inc. May 2014
- EHS RESEARCH LTDLondon · inc. May 2014
All companies incorporated on 8 April 2014 · in Apr 2014.
09
Reminders for MEDISIEVE LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.