PROMERITUM INVESTMENT MANAGEMENT LLP
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Next accounts due
2026-12-31 (in 7mo)
Last filed for 2025-03-31
Confirmation statement due
2026-06-18 (in 1mo)
Last made up 2025-06-04
Watchouts
None on the register
Cash
£1M
-11.7% vs 2024
Net assets
£8M
+31% vs 2024
Employees
6
+20% vs 2024
Profit before tax
—
Period ending 2025-03-31
Name history
Renamed 1 time since incorporation
- PROMERITUM INVESTMENT MANAGEMENT LLP 2014-10-10 → present
- SIGMA7 CAPITAL LLP 2014-06-20 → 2014-10-10
Net assets
2-year trend · vs Unclassified median
Accounts
2-year trend · latest reflected 2025-03-31
| Metric | Trend | 2024-03-31 | 2025-03-31 |
|---|---|---|---|
| Turnover | £7,535,056 | £9,510,123 | |
| Operating profit | £4,762,833 | £5,999,330 | |
| Profit before tax | — | — | |
| Net profit | £4,762,833 | £6,001,285 | |
| Cash | £1,349,709 | £1,191,389 | |
| Total assets less current liabilities | £5,878,756 | £7,703,626 | |
| Net assets | £5,878,756 | £7,703,626 | |
| Equity | £5,264,709 | £6,604,038 | |
| Average employees | 5 | 6 | |
| Wages | £1,184,761 | £1,437,550 |
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 | 63.2% | 63.1% | |
| Net margin | 63.2% | 63.1% | |
| Return on capital employed | 81.0% | 77.9% | |
| Gearing (liabilities / total assets) | 4.8% | 1.8% | |
| Current ratio | 20.54x | 55.10x |
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
- Standalone (parent only)
- Auditor
- HaysMac LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The LLP has adequate financial resources and as a consequence, the members believe that the LLP is well placed to manage its business risks successfully. Accordingly, they continue to adopt the going concern basis in preparing the Members' report and financial statements.”
Significant events
- “Auditors changed their name from Haysmacintyre LLP to HaysMac LLP on 18 November 2024.”
- “E Konovalenko was appointed as member on 9 December 2024.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
7 active · 2 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| MAMAI, Pavel | Llp Designated Member | 2014-06-20 | Apr 1972 | — |
| MHENDE, Richard Kampelenge | Llp Designated Member | 2015-01-01 | Mar 1976 | — |
| ZAVYALOV, Anton | Llp Designated Member | 2015-01-01 | Jan 1970 | — |
| PROMERITUM MANAGEMENT LIMITED | Corporate Llp Designated Member | 2014-06-20 | — | — |
| KONOVALENKO, Evgueni | Llp Member | 2024-12-09 | Sep 1972 | — |
| MARSHALL, James Lee | Llp Member | 2023-01-01 | Dec 1981 | — |
| OLEJNIK, Agnieszka Maria | Llp Member | 2026-04-06 | Oct 1993 | — |
Show 2 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| ROONEY, Patrick Alan | Llp Member | 2023-01-07 | 2025-08-05 |
| SCHRODER, John Henry Frederick | Llp Member | 2016-04-26 | 2021-06-06 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Pavel Mamai | Individual | significant-influence-or-control-limited-liability-partnership | 2016-04-06 | Active |
| Mr Anton Zavyalov | Individual | significant-influence-or-control-limited-liability-partnership | 2016-04-06 | Active |
| Promeritum Management Limited | Corporate entity | voting-rights-25-to-50-percent-limited-liability-partnership, right-to-share-surplus-assets-25-to-50-percent-limited-liability-partnership | 2016-04-06 | Active |
Filing timeline
Last 20 of 65 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-04-27 | LLAP01 | officers | Appoint person member limited liability partnership with appointment date | |
| 2025-09-05 | LLPSC04 | persons-with-significant-control | Change to a person with significant control limited liability partnership | |
| 2025-08-06 | LLTM01 | officers | Termination member limited liability partnership with name termination date | |
| 2025-07-28 | AA | accounts | Accounts with accounts type full | |
| 2025-06-09 | LLCS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-12-10 | LLAP01 | officers | Appoint person member limited liability partnership with appointment date | |
| 2024-12-10 | AA | accounts | Accounts with accounts type full | |
| 2024-06-05 | LLCS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-06-04 | LLPSC05 | persons-with-significant-control | Change to a person with significant control limited liability partnership | |
| 2024-06-04 | LLCH02 | officers | Change corporate member limited liability partnership with name change date | |
| 2024-06-04 | LLCH01 | officers | Change person member limited liability partnership with name change date | |
| 2024-06-04 | LLCH01 | officers | Change person member limited liability partnership with name change date | |
| 2024-01-11 | LLAD01 | address | Change registered office address limited liability partnership with date old address new address | |
| 2023-08-14 | AA | accounts | Accounts with accounts type full | |
| 2023-06-05 | LLCS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-04-03 | LLCH01 | officers | Change person member limited liability partnership with name change date | |
| 2023-01-24 | LLAP01 | officers | Appoint person member limited liability partnership with appointment date | |
| 2023-01-18 | LLAP01 | officers | Appoint person member limited liability partnership with appointment date | |
| 2022-12-14 | AA | accounts | Accounts with accounts type full | |
| 2022-11-17 | LLMR04 | mortgage | Mortgage satisfy charge full limited liability partnership |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 5
- 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
FY2024 → FY2025 · period ending 2025-03-31 vs 2024-03-31
-
Turnover
+26.2%
£7,535,056 £9,510,123
-
Cash
-11.7%
£1,349,709 £1,191,389
-
Net assets
+31%
£5,878,756 £7,703,626
-
Employees
+20%
5 6
-
Operating profit
+26%
£4,762,833 £5,999,330
-
Wages
+21.3%
£1,184,761 £1,437,550
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