LIDCO GROUP LIMITED
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Cash
£115
+4.5% vs 2024
Net assets
£28k
0% vs 2024
Employees
0
Average over period
Profit before tax
£2
+100% first positive since 2024
Net assets
3-year trend · vs Technology median
Accounts
3-year trend · Δ = latest vs prior filed period · latest reflected 2025-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 | Δ vs prior |
|---|---|---|---|---|---|
| Turnover | £0 | £0 | £0 | — | |
| Operating profit | £11,000 | -£4,154 | £0 | +100% | |
| Profit before tax | £11,000 | -£4,154 | £2 | +100% | |
| Net profit | £8,000 | -£4,151 | £2 | +100% | |
| Cash | £794,000 | £110 | £115 | +4.5% | |
| Total assets less current liabilities | £32,047,000 | £27,896 | £27,898 | 0% | |
| Net assets | £32,047,000 | £27,896 | £27,898 | 0% | |
| Equity | £32,047,000 | £27,896 | £27,898 | 0% | |
| Average employees | 0 | 0 | 0 | — | |
| Wages | — | — | — | — | |
| Directors' remuneration | £0 | £0 | — | — |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show —. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|
| Return on capital employed | 0.0% | -14.9% | 0.0% | |
| Gearing (liabilities / total assets) | 0.0% | 0.0% | 0.0% |
Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.
Name history
Renamed 3 times since incorporation
- LIDCO GROUP LIMITED 2021-04-09 → present
- LIDCO GROUP PLC 2001-05-29 → 2021-04-09
- M TECK LIMITED 2001-03-12 → 2001-05-29
- MONITORING TECHNOLOGY LTD. 1991-10-31 → 2001-03-12
Audit & accounting basis
- Accounting basis
- FRS 101
- Reporting scope
- Standalone (parent only)
- Auditor
- KPMG
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The Board considers, having reviewed the going concern analysis prepared by management including related assumptions, sensitivities, areas for mitigation and contingency plans, and taking into account the financial support offered, if required, by its ultimate parent company Masimo Corporation that the Company has adequate resources for the foreseeable future being a period of twelve months from the date of signing of the financial statements for 2025. As a result, the financial statements have been prepared on a going concern basis.”
Group structure
- LIDCO GROUP LIMITED · parent
- LiDCO Limited 100%
- LiDCO Netherlands B.V. 100%
Significant events
- “Subsequent to the balance sheet date, on 16 February 2026, the Company's ultimate parent, Masimo Corporation entered into an Agreement and Plan of Merger with Danaher Corporation. The transaction closed on 10 June 2026.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 40 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| DELEGUE EP. ZINSMEISTER, Helene Chantal Michele | Director | 2024-10-10 | Oct 1966 | French |
| HATAISHI, Paul Kano | Director | 2026-01-30 | Jun 1974 | American |
Show 40 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| ARMOUR, Douglas William | Secretary | 2013-03-31 | 2016-12-16 |
| BIRD, Roger Nicholas | Secretary | 2002-12-15 | 2005-01-26 |
| HALL, Timothy Richard | Secretary | 2019-03-11 | 2021-04-20 |
| JOHNSON, Denise | Secretary | 2005-09-19 | 2006-06-15 |
| LAMB, Robin Graham Belhaven | Secretary | 2006-06-15 | 2007-06-01 |
| LEE, Edric | Secretary | 2007-06-01 | 2007-10-25 |
| MCGREGOR, Jill Amanda | Secretary | 2018-01-10 | 2019-03-11 |
| MCMAHON, Penelope Anne | Secretary | 1992-10-01 | 1997-06-16 |
| MILLS, Richard John | Secretary | 2001-07-05 | 2002-12-15 |
| O'BRIEN, Lucy Magdalen | Secretary | 1997-06-16 | 2001-07-05 |
| O'BRIEN, Terence Kevin, Dr | Secretary | 1991-10-31 | 1992-10-31 |
| OBRIEN, Lucy Magdalen | Secretary | 2005-01-26 | 2005-09-19 |
| ROWLAND, John Percival | Secretary | 2007-10-25 | 2013-03-31 |
| WILLIAMS, Kerin | Secretary | 2016-12-16 | 2018-01-10 |
| CHETTLEBURGH INTERNATIONAL LIMITED | Corporate Nominee Secretary | 1991-10-31 | 1991-10-31 |
| CORPORATION SERVICE COMPANY (UK) LIMITED | Corporate Secretary | 2023-02-06 | 2025-07-21 |
| CSC CLS (UK) LIMITED | Corporate Secretary | 2025-07-21 | 2026-08-31 |
| ALEXANDER, Theodore William | Director | 2001-07-05 | 2002-12-19 |
| BAND, David Marston, Dr | Director | 1991-10-31 | 2011-04-15 |
| BARRY, John | Director | 2001-07-05 | 2012-08-24 |
| BROWN, Ian Graham, Mr. | Director | 2005-10-12 | 2017-05-10 |
| CLIFFORD, Paul Leighton | Director | 2008-04-23 | 2017-03-31 |
| COOPER, Philip Michael | Director | 2016-08-11 | 2021-01-11 |
| GRANT, Peter William, Mr. | Director | 2017-03-06 | 2021-01-11 |
| HALL, Timothy Richard | Director | 2019-03-11 | 2021-01-12 |
| KRATOCHVIL, Jiri, Dr | Director | 1991-10-31 | 1992-10-01 |
| LEVENSOHN, Pascal Norman | Director | 2001-07-05 | 2002-11-27 |
| LINTON, Robert, Dr | Director | 1991-10-31 | 2001-01-10 |
| MCGAREL-GROVES, Hugh Macmillan Jullian | Director | 2005-05-10 | 2007-01-22 |
| MCGREGOR, Jill Amanda | Director | 2017-07-03 | 2019-03-22 |
| MILLS, Richard John | Director | 2001-07-05 | 2005-01-19 |
| MORTON, David | Director | 1992-10-01 | 1995-07-11 |
| MUHSIN, Bilal | Director | 2021-01-12 | 2025-06-13 |
| O'BRIEN, Lucy Magdalen | Director | 2000-11-29 | 2001-06-06 |
| O'BRIEN, Terence Kevin, Dr | Director | 1992-10-01 | 2015-08-14 |
| SASSONE, Matthew Giovanni | Director | 2015-06-15 | 2024-08-28 |
| WALLIS, Theresa Anne | Director | 2002-12-20 | 2017-05-10 |
| WETRICH, James Gleason | Director | 2019-08-15 | 2021-01-11 |
| WIEGMAN, Albert Edward Bernard | Director | 2001-07-05 | 2005-12-16 |
| YOUNG, Micah Wesley | Director | 2021-01-12 | 2026-02-13 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Masimo Lhc Limited | Corporate entity | Shares 75–100% | 2020-12-08 | Active |
Filing timeline
Last 20 of 297 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-10-08 | AA | accounts | Accounts with accounts type full | |
| 2026-09-29 | CH01 | officers | Change person director company with change date | |
| 2026-09-29 | CH01 | officers | Change person director company with change date | |
| 2026-09-18 | TM02 | officers | Termination secretary company with name termination date | |
| 2026-06-25 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2026-04-28 | MR04 | mortgage | Mortgage satisfy charge full | |
| 2026-03-05 | TM01 | officers | Termination director company with name termination date | |
| 2026-03-05 | AP01 | officers | Appoint person director company with name date | |
| 2026-01-08 | AA | accounts | Accounts with accounts type full | |
| 2025-08-29 | TM01 | officers | Termination director company with name termination date | |
| 2025-08-12 | TM02 | officers | Termination secretary company with name termination date | |
| 2025-08-12 | AP04 | officers | Appoint corporate secretary company with name date | |
| 2025-06-13 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-01-07 | AA | accounts | Accounts with accounts type full | |
| 2024-11-15 | AP01 | officers | Appoint person director company with name date | |
| 2024-09-09 | TM01 | officers | Termination director company with name termination date | |
| 2024-07-07 | AD02 | address | Change sail address company with old address new address | |
| 2024-06-14 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-09-28 | AA | accounts | Accounts with accounts type full | |
| 2023-06-26 | CS01 | confirmation-statement | Confirmation statement with no updates |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 9
- Capital events
- 0
- Officers appointed
- 1
- Officers resigned
- 2
last 12 months
last 24 months
last 12 months
last 12 months
Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.