SENSEON TECH LTD
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-05-06 (in 1y)
Last made up 2026-04-22
Watchouts
None on the register
Cash
£1M
-71.7% vs 2023
Net assets
£658K
-81.6% first positive since 2020
Employees
49
-22.2% vs 2023
Profit before tax
-£4M
+45.2% vs 2023
Net assets
5-year trend · vs Technology median
Accounts
5-year trend · latest reflected 2024-12-31
| Metric | Trend | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|
| Turnover | — | — | — | £5,068,551 | £5,810,402 | |
| Operating profit | — | — | — | -£6,581,182 | -£3,512,988 | |
| Profit before tax | — | — | — | -£6,485,286 | -£3,556,146 | |
| Net profit | — | — | — | -£5,685,989 | -£2,968,811 | |
| Cash | £286,603 | £1,754,242 | £12,804,800 | £4,681,654 | £1,325,516 | |
| Total assets less current liabilities | £1,120,355 | £1,700,030 | £12,827,288 | £3,737,447 | £969,691 | |
| Net assets | £1,120,355 | -£19,193 | £12,516,288 | £3,577,478 | £658,001 | |
| Equity | — | — | — | £3,577,478 | £658,001 | |
| Average employees | 32 | 19 | 34 | 63 | 49 | |
| Wages | — | — | — | £5,755,850 | £4,371,446 | |
| Directors' remuneration | — | — | — | £251,994 | £277,670 |
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
Year-on-year
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
+14.6%
£5,068,551 £5,810,402
-
Cash
-71.7%
£4,681,654 £1,325,516
-
Net assets
-81.6%
£3,577,478 £658,001
first positive since 2020
-
Employees
-22.2%
63 49
-
Operating profit
+46.6%
-£6,581,182 -£3,512,988
-
Profit before tax
+45.2%
-£6,485,286 -£3,556,146
-
Wages
-24.1%
£5,755,850 £4,371,446
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
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|
| Operating margin | — | — | — | -129.8% | -60.5% | |
| Net margin | — | — | — | -112.2% | -51.1% | |
| Return on capital employed | — | — | — | -176.1% | -362.3% | |
| Current ratio | 3.57x | 2.34x | 7.93x | 1.86x | 1.15x | |
| Interest cover | — | — | — | -48391.04x | -23.15x |
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
- Consolidated group
- Auditor
- Cooper Parry Group Limited
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The directors believe that notwithstanding current year losses the company's financial statements should be prepared on a going concern basis. The directors based their consideration on: detailed projected cash-flow forecasts which cover a period of 12 months from the date of the approval of these financial statements. The financial statements do not include any adjustments that may result from any significant changes in the assumptions used in preparing the cash-flow forecasts.”
Group structure
- SENSEON TECH LTD · parent
- Senseon Inc 100%
Significant events
- “There have been no significant events affecting the Group since the year end.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
5 active · 4 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| ATKINSON, David | Director | 2017-10-25 | Feb 1981 | British |
| BALSYS, Vytautas | Director | 2025-03-12 | Jan 1983 | Lithuanian |
| DUGGAN, Jeremy | Director | 2021-06-25 | Jul 1971 | British |
| SAMAAN, Mina | Director | 2020-01-24 | Apr 1991 | British |
| WALLINGTON, Keith | Director | 2025-01-31 | Oct 1972 | British |
Show 4 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BRODIE, Nicholas Duncan | Director | 2021-06-25 | 2025-01-31 |
| KELNAR, David John Samuel | Director | 2019-03-28 | 2020-01-24 |
| MAUNDER-TAYLOR, William | Director | 2018-04-10 | 2018-08-31 |
| ZECHA, Alston | Director | 2021-06-25 | 2025-03-12 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| David Atkinson | Individual | Shares 25–50%, Voting 25–50%, Appoints directors | 2017-10-25 | Active |
Filing timeline
Last 20 of 88 total filings
Material constitutional events — rename, articles re-file, resolution
- 2026-03-16 MA Memorandum articles
- 2026-03-16 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-05-05 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2026-04-18 | SH01 | capital | Capital allotment shares | |
| 2026-04-01 | SH01 | capital | Capital allotment shares | |
| 2026-03-16 | MA | incorporation | Memorandum articles | |
| 2026-03-16 | RESOLUTIONS | resolution | Resolution | |
| 2025-12-30 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2025-12-30 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2025-04-25 | SH01 | capital | Capital allotment shares | |
| 2025-04-25 | SH01 | capital | Capital allotment shares | |
| 2025-04-25 | SH01 | capital | Capital allotment shares | |
| 2025-04-24 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2025-04-15 | AA | accounts | Accounts with accounts type group | |
| 2025-04-04 | AP01 | officers | Appoint person director company with name date | |
| 2025-04-03 | TM01 | officers | Termination director company with name termination date | |
| 2025-02-13 | AP01 | officers | Appoint person director company with name date | |
| 2025-02-12 | TM01 | officers | Termination director company with name termination date | |
| 2025-01-07 | MR04 | mortgage | Mortgage satisfy charge full | |
| 2024-07-29 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2024-06-26 | MR04 | mortgage | Mortgage satisfy charge full | |
| 2024-06-25 | SH01 | capital | Capital allotment shares |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 7
- Capital events
- 6
- 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.