SARTORIUS UK LIMITED
Get an alert when SARTORIUS UK LIMITED files next
Leroy will email you the moment a new filing lands at Companies House — one short note per filing, nothing else.
Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-03-05 (in 10mo)
Last made up 2026-02-19
Watchouts
None on the register
Cash
£0
Latest balance sheet
Net assets
£5M
+40.9% vs 2023
Employees
120
-4.8% vs 2023
Profit before tax
£4M
+163.9% vs 2023
Name history
Renamed 3 times since incorporation
- SARTORIUS UK LIMITED 2012-11-06 → present
- SARTORIUS MECHATRONICS UK LIMITED 2007-09-04 → 2012-11-06
- SARTORIUS LIMITED 1986-07-14 → 2007-09-04
- SARTORIUS INSTRUMENTS LIMITED 1973-08-06 → 1986-07-14
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 | £31,069,940 | £30,932,207 | |
| Operating profit | £2,176,517 | £5,078,502 | |
| Profit before tax | £1,682,939 | £4,440,740 | |
| Net profit | £1,290,672 | £3,543,113 | |
| Cash | £0 | £0 | |
| Total assets less current liabilities | £4,887,224 | £8,458,438 | |
| Net assets | £3,769,800 | £5,312,913 | |
| Equity | £3,769,800 | £5,312,913 | |
| Average employees | 126 | 120 | |
| Wages | £8,199,229 | £7,748,714 |
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 | 7.0% | 16.4% | |
| Net margin | 4.2% | 11.5% | |
| Return on capital employed | 44.5% | 60.0% | |
| Gearing (liabilities / total assets) | 61.5% | 63.2% | |
| Current ratio | 1.22x | 1.53x | |
| Interest cover | 4.42x | 5.12x |
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 101
- Reporting scope
- Standalone (parent only)
- Auditor
- PricewaterhouseCoopers 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. The company's cash flows are dependent on the wider Sartorius Group and funding from its members. At the end of each day, any cash held by the company is transferred to the group and the company is in an overdrawn position. The directors have a reasonable expectation that the company will continue in operation 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.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 34 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| BIANCHI, Pepita Carla | Director | 2021-02-17 | Jan 1961 | British |
| KALINOWSKI, Mark James Adam | Director | 2023-07-01 | Nov 1965 | British |
Show 34 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| CAMPBELL, David | Secretary | 2017-08-18 | 2019-10-07 |
| CAMPBELL, David | Secretary | 2014-06-10 | 2015-05-01 |
| FEGAN, Scott | Secretary | 2020-12-08 | 2024-03-01 |
| HARGRAVE, Ian George | Secretary | 2008-05-30 | 2014-06-10 |
| HOUSE, James | Secretary | 2019-10-07 | 2020-12-08 |
| RICHARDSON, Thomas Charles | Secretary | 2004-09-01 | 2008-05-30 |
| SWEETMAN, Anthony Joseph | Secretary | 2015-05-01 | 2017-08-18 |
| DUNCAN REGISTRARS | Corporate Secretary | — | 1993-05-24 |
| PEMBROKE ASSOCIATES | Corporate Secretary | 1993-05-24 | 2004-09-01 |
| CAMPBELL, David | Director | 2014-06-10 | 2019-10-07 |
| COOKE, Nicholas Vandeleur | Director | 2019-10-07 | 2020-12-08 |
| DOBRZINSKY, Karl-Heinz | Director | — | 1992-03-25 |
| FEGAN, Scott | Director | 2020-12-08 | 2024-03-01 |
| FRANZ, Bodo | Director | 1993-03-19 | 1997-02-28 |
| HARTWIG, Thomas Josef | Director | 1999-10-22 | 2004-07-31 |
| HUGH-JONES, Frank, Dr | Director | — | 1992-03-25 |
| JANSSENS, Eric Paul Cornelius, Dr | Director | 2004-03-24 | 2005-07-04 |
| JORNITZ, Maik Wolfgang, Dipl-Jug | Director | 1998-07-07 | 2004-03-24 |
| KREBS, Bodo Gerhard, Dr. | Director | 2002-03-26 | 2007-10-02 |
| KREUZBURG, Joachim, Dr | Director | 2004-09-18 | 2007-10-02 |
| LALEIKE, Klaus, Dr | Director | 1992-03-25 | 1993-03-19 |
| NEWBLE, David Allan | Director | 2014-06-10 | 2015-05-01 |
| NIEDERAU-BUCK, Heike | Director | 2007-10-02 | 2012-12-31 |
| PFIRRMANN, Jörg | Director | 2014-06-10 | 2017-03-01 |
| REICHEL, Jens | Director | 2011-04-13 | 2014-06-10 |
| RICHARDSON, Thomas Charles | Director | 1998-08-01 | 2014-06-10 |
| SCHMEISSER, Holger, Dr | Director | 1993-03-19 | 1997-07-01 |
| SCHMIDT, Jurgen K | Director | 1992-03-25 | 1993-03-19 |
| SCHYGA, Martin Richard Friedrich | Director | 2007-10-02 | 2012-12-05 |
| VOGT, Reinhard | Director | 2005-08-16 | 2007-10-02 |
| VOGT, Reinhard | Director | 1997-03-01 | 1998-08-01 |
| WARTER, Michel Marie Paul | Director | 1999-10-22 | 2001-12-31 |
| WINZKER-DEMES, Daniela | Director | 2014-06-10 | 2020-12-08 |
| MICHAEL GIBBS CONSULTANCY LTD | Corporate Director | — | 1999-10-22 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Sartorius Ag | Corporate entity | Shares 75–100% | 2016-04-06 | Active |
Filing timeline
Last 20 of 176 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-02-19 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-10-08 | AA | accounts | Accounts with accounts type full | |
| 2025-04-11 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-01-09 | AA | accounts | Accounts with accounts type full | |
| 2024-04-11 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-03-01 | TM02 | officers | Termination secretary company with name termination date | |
| 2024-03-01 | TM01 | officers | Termination director company with name termination date | |
| 2024-01-16 | AA | accounts | Accounts with accounts type full | |
| 2023-07-03 | AP01 | officers | Appoint person director company with name date | |
| 2023-04-27 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-09-30 | AA | accounts | Accounts with accounts type full | |
| 2022-04-08 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-12-14 | AA | accounts | Accounts with accounts type full | |
| 2021-04-06 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-02-17 | AP01 | officers | Appoint person director company with name date | |
| 2021-01-14 | TM02 | officers | Termination secretary company with name termination date | |
| 2021-01-14 | TM01 | officers | Termination director company with name termination date | |
| 2021-01-14 | TM01 | officers | Termination director company with name termination date | |
| 2021-01-14 | AP01 | officers | Appoint person director company with name date | |
| 2021-01-14 | AP03 | officers | Appoint person secretary company with name date |
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
-0.4%
£31,069,940 £30,932,207
-
Cash
—
Not reported
-
Net assets
+40.9%
£3,769,800 £5,312,913
-
Employees
-4.8%
126 120
-
Operating profit
+133.3%
£2,176,517 £5,078,502
-
Profit before tax
+163.9%
£1,682,939 £4,440,740
-
Wages
-5.5%
£8,199,229 £7,748,714
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