CARL ZEISS MICROSCOPY LIMITED
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Next accounts due
2026-06-30 (in 1mo)
Last filed for 2024-09-30
Confirmation statement due
2027-05-16 (in 1y)
Last made up 2026-05-02
Watchouts
None on the register
Cash
£247K
-80.4% vs 2023
Net assets
£42M
+11.2% vs 2023
Employees
187
+14% vs 2023
Profit before tax
£5M
+49.9% vs 2023
Name history
Renamed 7 times since incorporation
- CARL ZEISS MICROSCOPY LIMITED 2012-04-02 → present
- CARL ZEISS NTS LIMITED 2012-02-06 → 2012-04-02
- CARL ZEISS MICROSCOPY LIMITED 2012-01-31 → 2012-02-06
- CARL ZEISS NTS LIMITED 2010-09-20 → 2012-01-31
- CARL ZEISS SMT LIMITED 2004-04-21 → 2010-09-20
- LEO ELECTRON MICROSCOPY LIMITED 1995-10-02 → 2004-04-21
- LEICA SEM LIMITED 1995-09-06 → 1995-10-02
- TRUSHELFCO (N0.2099) LIMITED 1995-05-05 → 1995-09-06
Net assets
2-year trend · vs Technology median
Accounts
2-year trend · latest reflected 2024-09-30
| Metric | Trend | 2023-09-30 | 2024-09-30 |
|---|---|---|---|
| Turnover | £78,126,000 | £96,762,000 | |
| Operating profit | £5,405,000 | £7,746,000 | |
| Profit before tax | £3,618,000 | £5,422,000 | |
| Net profit | £3,434,000 | £4,250,000 | |
| Cash | £1,257,000 | £247,000 | |
| Total assets less current liabilities | £40,900,000 | £44,520,000 | |
| Net assets | £37,616,000 | £41,828,000 | |
| Equity | £37,616,000 | £41,828,000 | |
| Average employees | 164 | 187 | |
| Wages | £8,318,000 | £9,267,000 |
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 | 2023-09-30 | 2024-09-30 |
|---|---|---|---|
| Operating margin | 6.9% | 8.0% | |
| Net margin | 4.4% | 4.4% | |
| Return on capital employed | 13.2% | 17.4% | |
| Gearing (liabilities / total assets) | 45.6% | 44.3% | |
| Current ratio | 2.21x | 2.28x | |
| Interest cover | 2.98x | 3.32x |
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 Company continues to have a strong balance sheet with net assets of 41,828k GBP at 30 September 2024, and in line with previous years continued to generate positive cash flows with no third-party debt. The Company also has access to a group cash pool facility. To support the Company as a going concern, Carl Zeiss AG has confirmed that it will provide such financial support and other support as necessary to enable the Company to meet its liabilities for at least the next 12 months from the date that the accounts have been signed.”
Significant events
- “Subsequent to the year end, the directors recommend 2,500k GBP payment of an interim dividend.”
- “The shareholders waived the need for approval of this liability limitation agreement, as required by the Companies Act 2006, by a resolution dated 11th July 2024.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
4 active · 54 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| DELI, Michaela | Secretary | 2023-12-19 | — | — |
| ADDERLEY, Paul | Director | 2015-03-27 | Feb 1965 | British |
| ALDRIDGE, Daniel | Director | 2018-06-01 | Jan 1977 | British |
| FOERSTER, Sandro | Director | 2025-12-05 | Jun 1975 | German |
Show 54 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| HOPPE, Jan Klaus | Secretary | 2006-06-01 | 2007-11-01 |
| LYNCH, Vincent Paul | Secretary | 2009-07-02 | 2019-03-19 |
| MCKEOWN, Ingrid Maria Wilhelmine | Secretary | 2005-02-24 | 2006-06-01 |
| MCLACHLAN, Neil Charles | Secretary | 1996-03-15 | 1998-06-01 |
| PARFITT, Michaela Ann | Secretary | 2009-04-29 | 2009-06-30 |
| PHILLIPS, Katherine Mary | Secretary | 2002-04-22 | 2005-02-24 |
| PHILLIPS, Katherine Mary | Secretary | 1995-08-28 | 1995-09-29 |
| POCOCK, Maxwell David | Secretary | 1995-09-29 | 1996-03-15 |
| SCHARR, Daniela, Ms. | Secretary | 2022-03-31 | 2023-12-19 |
| SPENCER, Daniel | Secretary | 2019-03-19 | 2022-03-31 |
| THOMSON, Kenneth | Secretary | 2007-11-01 | 2009-04-24 |
| YODER, Robert John | Secretary | 1998-06-01 | 2002-04-22 |
| TRUSEC LIMITED | Corporate Nominee Secretary | 1995-05-05 | 1995-08-30 |
| ALBIEZ, Michael | Director | 2017-09-07 | 2025-12-31 |
| ASSINI, Vincent Paul | Director | 1996-03-18 | 2001-04-01 |
| BAUER, Harry, Dr | Director | 2005-02-24 | 2006-02-28 |
| BRODRICK, Nicholas Donald | Director | 2001-12-17 | 2002-11-30 |
| BRODRICK, Nicholas Donald | Director | 1995-08-28 | 1995-09-29 |
| CLARK, Peter Kevin | Director | 2003-04-24 | 2005-08-02 |
| DEMUTH, Olaf | Director | 2008-11-07 | 2011-01-28 |
| DILGER, Markus Gerhard, Dr | Director | 2006-05-11 | 2008-11-30 |
| EDGE, Gordon Malcolm, Professor | Director | 1995-09-29 | 1996-03-18 |
| GERLINGER, Hermann, Dr | Director | 2010-01-11 | 2011-02-02 |
| GERLINGER, Hermann, Dr | Director | 2005-02-24 | 2007-11-11 |
| GERLINGER, Hermann, Dr | Director | 2001-04-01 | 2001-12-17 |
| GRASSMANN, Peter Hans, Doctor | Director | 1995-09-29 | 1998-05-25 |
| KALBAG, Raghuvir Bhawanishankar | Director | 1995-09-29 | 1998-05-25 |
| KOTTER, Josef | Director | 1995-09-29 | 2001-04-01 |
| KURZ, Deiter, Doctor | Director | 1996-10-01 | 1998-05-25 |
| KURZ, Dieter Karl, Dr | Director | 2001-04-01 | 2001-12-17 |
| MARTIN, Christian | Director | 2011-02-01 | 2012-03-21 |
| MCBRIDE, Allister | Director | 2007-11-12 | 2023-12-31 |
| MUELLER, Stefan | Director | 2005-02-24 | 2010-03-30 |
| NORTHEMANN, Wilhelm | Director | 2012-03-21 | 2015-02-27 |
| OHNESORGE, Bernhard | Director | 2012-03-21 | 2014-04-01 |
| PIEPER, Gustav | Director | 1998-06-01 | 2000-02-29 |
| POCOCK, Maxwell David | Director | 1995-08-28 | 1995-09-29 |
| RAUH, Markus, Dr | Director | 1995-09-29 | 1998-05-25 |
| REEVE, Robert Arthur | Nominee Director | 1995-05-05 | 1995-08-30 |
| ROHE, Thomas, Dr | Director | 2011-02-01 | 2014-10-01 |
| ROWE, Drusilla Charlotte Jane | Nominee Director | 1995-05-05 | 1995-08-30 |
| SCHOCH, Daniel | Director | 2001-04-01 | 2001-12-17 |
| SIMON, Ulrich, Dr | Director | 2014-04-11 | 2014-12-12 |
| STENKAMP, Dirk, Dr | Director | 2005-08-02 | 2009-12-31 |
| STENKAMP, Dirk, Dr | Director | 2001-01-26 | 2005-02-24 |
| STIETZ, Frank, Dr | Director | 2010-03-31 | 2015-01-27 |
| TAYLOR, Robert | Director | 2007-11-12 | 2018-06-01 |
| TRAEGER, Stefan Guenter | Director | 2005-02-24 | 2007-11-11 |
| VON FALKENHAUSEN, Franz Ferdinand, Dr | Director | 1995-09-29 | 1996-10-01 |
| WEBER, Markus | Director | 2015-02-01 | 2017-09-07 |
| WEGENER, Horst | Director | 1995-09-29 | 1998-05-25 |
| WEHMER, Justus | Director | 2011-02-01 | 2012-03-21 |
| WOODGATE, John Michael | Director | 1995-09-29 | 1999-03-02 |
| YODER, Robert John | Director | 2001-12-17 | 2003-07-18 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Carl Zeiss Stiftung Active | Legal person | Significant influence | 2016-04-06 | Active |
Filing timeline
Last 20 of 220 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-05-06 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2026-01-02 | TM01 | officers | Termination director company with name termination date | |
| 2025-12-18 | AP01 | officers | Appoint person director company with name date | |
| 2025-05-08 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-01-30 | AA | accounts | Accounts with accounts type full | |
| 2024-05-08 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2024-05-02 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-04-14 | AA | accounts | Accounts with accounts type full | |
| 2024-01-02 | TM01 | officers | Termination director company with name termination date | |
| 2023-12-19 | AP03 | officers | Appoint person secretary company with name date | |
| 2023-12-19 | TM02 | officers | Termination secretary company with name termination date | |
| 2023-05-09 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-02-22 | AA | accounts | Accounts with accounts type full | |
| 2022-06-28 | AA | accounts | Accounts with accounts type full | |
| 2022-05-05 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-03-31 | AP03 | officers | Appoint person secretary company with name date | |
| 2022-03-31 | TM02 | officers | Termination secretary company with name termination date | |
| 2021-05-05 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-01-28 | AA | accounts | Accounts with accounts type full | |
| 2020-10-05 | AA | accounts | Accounts with accounts type full |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 4
- Capital events
- 0
- Officers appointed
- 1
- Officers resigned
- 1
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 2024-09-30 vs 2023-09-30
-
Turnover
+23.9%
£78,126,000 £96,762,000
-
Cash
-80.4%
£1,257,000 £247,000
-
Net assets
+11.2%
£37,616,000 £41,828,000
-
Employees
+14%
164 187
-
Operating profit
+43.3%
£5,405,000 £7,746,000
-
Profit before tax
+49.9%
£3,618,000 £5,422,000
-
Wages
+11.4%
£8,318,000 £9,267,000
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