CIRRUS RESEARCH PLC
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Next accounts due
2026-12-31 (in 7mo)
Last filed for 2025-06-30
Confirmation statement due
2026-12-28 (in 7mo)
Last made up 2025-12-14
Watchouts
None on the register
Cash
£914K
+96.6% highest in 3 filed years
Net assets
£3M
+18.7% highest in 3 filed years
Employees
46
+2.2% highest in 3 filed years
Profit before tax
£658K
+4,911.2% highest in 3 filed years
Net assets
7-year trend · vs Technology median
Accounts
7-year trend · latest reflected 2025-06-30
| Metric | Trend | 2019-06-30 | 2020-06-30 | 2021-06-30 | 2022-06-30 | 2023-06-30 | 2024-06-30 | 2025-06-30 |
|---|---|---|---|---|---|---|---|---|
| Turnover | — | — | £4,296,975 | — | — | £4,877,275 | £6,081,043 | |
| Operating profit | — | — | £96,362 | — | — | £4,947 | £647,801 | |
| Profit before tax | — | — | £92,560 | — | — | £13,125 | £657,722 | |
| Net profit | — | — | £81,746 | — | — | £14,915 | £647,572 | |
| Cash | — | — | £409,728 | — | — | £464,608 | £913,628 | |
| Total assets less current liabilities | — | — | £1,878,718 | — | — | £2,261,614 | £2,710,496 | |
| Net assets | — | — | £1,862,582 | — | — | £2,261,614 | £2,684,186 | |
| Equity | £1,706,869 | £1,890,836 | £1,862,582 | £2,018,801 | £2,246,699 | £2,261,614 | £2,684,186 | |
| Average employees | — | — | 41 | — | — | 45 | 46 | |
| Wages | — | — | £1,266,605 | — | — | £1,699,104 | £1,677,613 |
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 | 2019-06-30 | 2020-06-30 | 2021-06-30 | 2022-06-30 | 2023-06-30 | 2024-06-30 | 2025-06-30 |
|---|---|---|---|---|---|---|---|---|
| Operating margin | — | — | 2.2% | — | — | 0.1% | 10.7% | |
| Net margin | — | — | 1.9% | — | — | 0.3% | 10.6% | |
| Return on capital employed | — | — | 5.1% | — | — | 0.2% | 23.9% | |
| Interest cover | — | — | 7.40x | — | — | 706.71x | — |
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.
People
5 active · 18 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| WORRALL, Margaret Susan | Secretary | 2025-04-30 | — | — |
| DAWSON, Lucy Emily | Director | 2026-03-06 | Jul 1980 | British |
| FRANKISH, Karl Dieter | Director | — | Dec 1942 | British |
| WALLIS, Daren Simon | Director | 2003-01-01 | Apr 1970 | British |
| WALLIS, Lynda Mary | Director | 2015-01-01 | Aug 1946 | British |
Show 18 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| INGRAM, Claire Jane | Secretary | 2021-10-05 | 2022-11-29 |
| QUAGLIA, Giovanni Battista | Secretary | 2023-12-22 | 2025-04-30 |
| QUAGLIA, Giovanni Battista | Secretary | 2022-11-30 | 2023-05-22 |
| REVETT, Joanna Elizabeth | Secretary | 2017-02-24 | 2021-10-05 |
| TEASDALE, Mark | Secretary | 2023-05-22 | 2023-12-22 |
| WORRALL, Margaret Susan | Secretary | — | 2017-02-24 |
| ALBERTS, Olaf | Director | 1993-12-14 | 2003-06-30 |
| ATKINS, John | Director | 2008-02-07 | 2011-05-31 |
| CAMPBELL, Ian James | Director | 1994-02-01 | 1995-06-19 |
| DE LUCA, Robert | Director | — | 1991-08-22 |
| HEAP, Roderick | Director | 2009-04-01 | 2015-12-16 |
| KRUG, Robert Willis | Director | — | 1996-11-11 |
| LEIGHTON, George Earl | Director | 1999-07-01 | 2004-03-05 |
| O'ROURKE, Stephen Timothy | Director | 1992-02-04 | 2015-11-02 |
| QUAGLIA, Giovanni Battista | Director | 2023-05-02 | 2025-04-30 |
| SNELL, Andrew Mark | Director | 1995-05-12 | 2002-12-31 |
| WILLIAMS, Martin John | Director | 2015-11-02 | 2021-12-31 |
| WORRALL, Margaret Susan | Director | — | 2009-11-16 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Scientific Measurements Limited | Corporate entity | Shares 75–100% | 2023-11-20 | Active |
| Mr Daren Simon Wallis | Individual | Significant influence | 2016-04-06 | Active |
| Mrs Lynda Mary Wallis | Individual | Significant influence | 2016-04-06 | Active |
Filing timeline
Last 20 of 170 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-03-26 | AP01 | officers | Appoint person director company with name date | |
| 2025-12-15 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-12-12 | AA | accounts | Accounts with accounts type full | |
| 2025-05-01 | AP03 | officers | Appoint person secretary company with name date | |
| 2025-05-01 | TM02 | officers | Termination secretary company with name termination date | |
| 2025-05-01 | TM01 | officers | Termination director company with name termination date | |
| 2024-12-17 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-12-16 | AA | accounts | Accounts with accounts type full | |
| 2024-07-16 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2024-07-16 | PSC04 | persons-with-significant-control | Change to a person with significant control | |
| 2024-07-16 | PSC04 | persons-with-significant-control | Change to a person with significant control | |
| 2024-07-12 | CH01 | officers | Change person director company with change date | |
| 2024-01-03 | AP03 | officers | Appoint person secretary company with name date | |
| 2024-01-03 | TM02 | officers | Termination secretary company with name termination date | |
| 2023-12-14 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-11-16 | AA | accounts | Accounts with accounts type full | |
| 2023-08-16 | MR04 | mortgage | Mortgage satisfy charge full | |
| 2023-05-22 | AP03 | officers | Appoint person secretary company with name date | |
| 2023-05-22 | TM02 | officers | Termination secretary company with name termination date | |
| 2023-05-22 | AP01 | officers | Appoint person director company with name date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 6
- Capital events
- 0
- Officers appointed
- 1
- 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
FY2024 → FY2025 · period ending 2025-06-30 vs 2024-06-30
-
Turnover
+24.7%
£4,877,275 £6,081,043
highest in 3 filed years
-
Cash
+96.6%
£464,608 £913,628
highest in 3 filed years
-
Net assets
+18.7%
£2,261,614 £2,684,186
highest in 3 filed years
-
Employees
+2.2%
45 46
highest in 3 filed years
-
Operating profit
+12,994.8%
£4,947 £647,801
highest in 3 filed years
-
Profit before tax
+4,911.2%
£13,125 £657,722
highest in 3 filed years
-
Wages
-1.3%
£1,699,104 £1,677,613
Each % is (latest − prior) ÷ |prior| for the line item as filed. Periods don't have to be exactly 12 months apart — a long or short period (typical around incorporation or year-end changes) will distort the comparison. Lines a company doesn't report are omitted. About these numbers