CONVEX SERVICES LIMITED
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Next accounts due
2026-12-31 (in 7mo)
Last filed for 2025-03-31
Confirmation statement due
2027-05-04 (in 1y)
Last made up 2026-04-20
Watchouts
None on the register
Cash
£638K
-42% vs 2024
Net assets
£357K
-18.6% vs 2024
Employees
7
0% vs 2024
Profit before tax
£795K
-18.2% vs 2024
Net assets
2-year trend · vs Industrials median
Accounts
2-year trend · latest reflected 2025-03-31
| Metric | Trend | 2024-03-31 | 2025-03-31 |
|---|---|---|---|
| Turnover | £3,237,549 | £2,778,886 | |
| Operating profit | £969,864 | £782,017 | |
| Profit before tax | £971,158 | £794,609 | |
| Net profit | £731,867 | £594,697 | |
| Cash | £1,100,676 | £637,983 | |
| Total assets less current liabilities | £438,870 | £359,970 | |
| Net assets | £438,870 | £357,407 | |
| Equity | £438,870 | £357,407 | |
| Average employees | 7 | 7 | |
| Wages | £1,435,252 | £1,201,013 |
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 | 2024-03-31 | 2025-03-31 |
|---|---|---|---|
| Operating margin | 30.0% | 28.1% | |
| Net margin | 22.6% | 21.4% | |
| Return on capital employed | 221.0% | 217.2% | |
| Current ratio | 1.36x | 1.47x |
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
- Beever and Struthers
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“At the time of approving the financial statements, the directors have a reasonable expectation that the group has adequate resources to continue in operational existence for the foreseeable future. Thus the directors continue to adopt the going concern basis of accounting in preparing the financial statements.”
Group structure
- CONVEX SERVICES LIMITED · parent
- Conv-Ex Advisors Limited 100%
- ConvEx Capital Markets LLC 100%
- ConvEx Capital Markets BV 100%
- Convex Capital Markets (Asia) Limited 100%
Significant events
- “The group was formed on the acquisition of the share capital of Conv-Ex Advisors Limited on 31 January 2018.”
- “On 21 February 2025 a new subsidiary was formed called ConvEx Capital Markets Asia Limited. The company invested HKD 1 (GBP 0.10) in its equity.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 0 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| CORMIER, Francois | Director | 2015-11-20 | Oct 1978 | British |
| DALTON, Mark Kenneth | Director | 2015-11-20 | May 1974 | British |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Mr Mark Kenneth Dalton | Individual | Shares 50–75% | 2016-04-06 | Active |
| Mr Francois Cormier | Individual | Shares 25–50% | 2016-04-06 | Active |
Filing timeline
Last 20 of 45 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-04-20 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-12-04 | AA | accounts | Accounts with accounts type group | |
| 2025-04-23 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-12-12 | AA | accounts | Accounts with accounts type group | |
| 2024-12-05 | AD01 | address | Change registered office address company with date old address new address | |
| 2024-04-23 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-12-21 | AA | accounts | Accounts with accounts type group | |
| 2023-04-20 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2022-12-30 | AA | accounts | Accounts with accounts type group | |
| 2022-05-25 | SH01 | capital | Capital allotment shares | |
| 2022-04-20 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2021-12-09 | AA | accounts | Accounts with accounts type group | |
| 2021-05-26 | SH01 | capital | Capital allotment shares | |
| 2021-04-20 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2021-01-06 | AA | accounts | Accounts with accounts type group | |
| 2020-07-06 | RP04SH01 | capital | Second filing capital allotment shares | |
| 2020-05-26 | SH01 | capital | Capital allotment shares | |
| 2020-04-20 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2019-12-23 | AA | accounts | Accounts with accounts type group | |
| 2019-12-02 | SH08 | capital | Capital name of class of 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
FY2024 → FY2025 · period ending 2025-03-31 vs 2024-03-31
-
Turnover
-14.2%
£3,237,549 £2,778,886
-
Cash
-42%
£1,100,676 £637,983
-
Net assets
-18.6%
£438,870 £357,407
-
Employees
0%
7 7
-
Operating profit
-19.4%
£969,864 £782,017
-
Profit before tax
-18.2%
£971,158 £794,609
-
Wages
-16.3%
£1,435,252 £1,201,013
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