MERCK LIFE SCIENCE UK LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2026-10-25 (in 5mo)
Last made up 2025-10-11
Watchouts
None on the register
Cash
£87K
-31.5% vs 2023
Net assets
£76M
-8% vs 2023
Employees
315
-6.3% vs 2023
Profit before tax
£13M
-41.8% vs 2023
Name history
Renamed 3 times since incorporation
- MERCK LIFE SCIENCE UK LIMITED 2020-06-25 → present
- MERCK CHEMICALS LTD 2002-06-28 → 2020-06-25
- BDH LIMITED 1986-03-06 → 2002-06-28
- B D H CHEMICALS LIMITED 1960-05-25 → 1986-03-06
Net assets
2-year trend · vs Consumer Discretionary median
Accounts
2-year trend · latest reflected 2024-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Turnover | £235,853,000 | £220,400,000 | |
| Operating profit | £22,999,000 | £11,484,000 | |
| Profit before tax | £22,801,000 | £13,276,000 | |
| Net profit | £16,922,000 | £10,108,000 | |
| Cash | £127,000 | £87,000 | |
| Total assets less current liabilities | £86,245,000 | £79,192,000 | |
| Net assets | £82,209,000 | £75,618,000 | |
| Equity | £82,209,000 | £75,618,000 | |
| Average employees | 336 | 315 | |
| Wages | £20,923,000 | £22,224,000 |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Operating margin | 9.8% | 5.2% | |
| Net margin | 7.2% | 4.6% | |
| Return on capital employed | 26.7% | 14.5% | |
| Gearing (liabilities / total assets) | 30.6% | 19.3% | |
| Current ratio | 2.71x | 5.26x | |
| Interest cover | 11.81x | 19.90x |
Margins divide P&L lines by turnover. 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.
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Deloitte LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The financial statements have been prepared on a going concern basis which the directors consider to be appropriate for the following reasons. The Directors have prepared cash flow forecasts covering at least 12 months from the date of signing these financial statements. The company will have sufficient funds through its central cash pooling account to meet its liabilities as they fall due for that period. In preparing these forecasts, they have taken a prudent approach, in which the average margin for the past three years has been used, where this is lower than the margin achieved for the last 12 months. They also noted that the company has a positive net assets and positive net current assets position as at the balance sheet date. Consequently, the directors are confident that the Company will have sufficient funds to continue to meet its liabilities as they fall due for at least 12 months from the date of approval of the financial statements and therefore have prepared the financial statements on a going concern basis.”
Group structure
- MERCK LIFE SCIENCE UK LIMITED · parent
- Merck Performance Materials Limited 100%
Significant events
- “The Company's Irish Branch ceased production of its ProSep product range in October 2024. The discontinuation of this product line is due to decline in demand of this legacy product as customers transition to next generation resins. Sales of remaining stocks of the ProSep products against terminal orders from customers will continue into the first part of 2025. It is the intention of the Company to close down the Branch entirely once all terminal orders have been fulfilled.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
3 active · 29 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| A G SECRETARIAL LIMITED | Corporate Secretary | 2014-05-01 | — | — |
| CARASS, Andrew David | Director | 2024-08-01 | Sep 1982 | British |
| MASSEY, Alison Eve | Director | 2023-03-01 | Sep 1964 | British |
Show 29 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| DOVE, Jonathan Mark | Secretary | 2004-04-07 | 2005-11-21 |
| FRASER, Nicholas Guy | Secretary | 2005-11-21 | 2014-06-30 |
| VASS, John Raymond | Secretary | — | 2004-04-06 |
| BECKER, Sascha | Director | 2011-11-25 | 2012-09-01 |
| BIRO, Peter | Director | 2017-07-01 | 2023-03-01 |
| BISCHOFF, Klaus Reinhard | Director | 2008-02-20 | 2011-08-31 |
| BURGESS, Stephen Rhys | Director | 2002-07-23 | 2006-03-31 |
| DIAZ LELEVIER, Jose Octavio | Director | 2006-08-01 | 2010-12-31 |
| DOVE, Jonathan Mark | Director | 2004-04-07 | 2011-10-31 |
| DURANT, David Herbert | Director | — | 1998-09-01 |
| EWEN, Barry | Director | 2012-09-01 | 2013-01-14 |
| GALINAT, Walter | Director | 2006-08-01 | 2008-02-20 |
| HEIDER, Udo, Dr | Director | 2003-01-01 | 2006-07-31 |
| HONN, Wolfgang | Director | — | 1998-09-01 |
| JACKSON, Victor Mark | Director | 2017-07-27 | 2024-08-01 |
| JEANS, David Richard | Director | 2015-03-31 | 2017-06-30 |
| JEANS, David Richard | Director | 2008-04-01 | 2012-09-01 |
| JOHNSON, Richard Andrew | Director | 2011-08-31 | 2018-11-30 |
| KRATZER, Stefan | Director | 2012-09-01 | 2017-07-01 |
| KRAUSE HARDER, Justus Dietrich | Director | 2006-01-01 | 2008-04-01 |
| MCGOUGH, John Gerald | Director | 2002-07-23 | 2004-04-06 |
| OCONNELL, Robert Bartholomew | Director | — | 1998-08-31 |
| PALMER, Christopher Neil | Director | 1998-09-01 | 2002-07-23 |
| RECKMANN, Bernd | Director | 2002-07-23 | 2002-12-31 |
| SZEBEL, Joachim | Director | 2003-01-01 | 2005-11-21 |
| TREUSCH, Detlef | Director | — | 1996-09-30 |
| TURNER, Sarah Elizabeth | Director | 2010-03-19 | 2011-01-31 |
| VASS, John Raymond | Director | 1998-09-01 | 2002-07-23 |
| VERRALL, Mark Andrew, Dr | Director | 2011-07-01 | 2015-03-31 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Millipore (Uk) Limited | Corporate entity | Shares 75–100%, Voting 75–100% | 2016-04-06 | Active |
Filing timeline
Last 20 of 194 total filings
Material constitutional events — rename, articles re-file, resolution
- 2024-09-03 MA Memorandum articles
- 2024-09-03 RESOLUTIONS Resolution
- 2020-10-07 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2025-10-15 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-06-04 | AA | accounts | Accounts with accounts type full | |
| 2024-10-11 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-09-18 | AA | accounts | Accounts with accounts type full | |
| 2024-09-03 | MA | incorporation | Memorandum articles | |
| 2024-09-03 | RESOLUTIONS | resolution | Resolution | |
| 2024-08-29 | AP01 | officers | Appoint person director company with name date | |
| 2024-08-29 | TM01 | officers | Termination director company with name termination date | |
| 2023-11-07 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-07-17 | AA | accounts | Accounts with accounts type full | |
| 2023-03-01 | AP01 | officers | Appoint person director company with name date | |
| 2023-03-01 | TM01 | officers | Termination director company with name termination date | |
| 2022-12-13 | AA | accounts | Accounts with accounts type full | |
| 2022-10-11 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-10-21 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-09-17 | AA | accounts | Accounts with accounts type full | |
| 2020-12-16 | AA | accounts | Accounts with accounts type full | |
| 2020-10-12 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2020-10-07 | RESOLUTIONS | resolution | Resolution | |
| 2020-09-25 | SH01 | capital | Capital allotment shares |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 2
- Capital events
- 0
- Officers appointed
- 0
- Officers resigned
- 0
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.
Year-on-year
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
-6.6%
£235,853,000 £220,400,000
-
Cash
-31.5%
£127,000 £87,000
-
Net assets
-8%
£82,209,000 £75,618,000
-
Employees
-6.3%
336 315
-
Operating profit
-50.1%
£22,999,000 £11,484,000
-
Profit before tax
-41.8%
£22,801,000 £13,276,000
-
Wages
+6.2%
£20,923,000 £22,224,000
Each % is (latest − prior) ÷ |prior| for the line item as filed. The comparison is only shown when the latest and prior accounts cover broadly equal-length periods — short or long stubs (typical around incorporation or a year-end change) are suppressed rather than misrepresented. Lines a company doesn't report are omitted. About these numbers