ARCESIUM UK LLP
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-05-11 (in 1y)
Last made up 2026-04-27
Watchouts
None on the register
Cash
£1M
+374.7% vs 2023
Net assets
£338K
+58.3% vs 2023
Employees
7
+75% vs 2023
Profit before tax
£174K
+61.3% vs 2023
Net assets
2-year trend · vs Unclassified median
Accounts
2-year trend · latest reflected 2024-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Turnover | £2,089,040 | £3,339,503 | |
| Operating profit | £99,478 | £159,024 | |
| Profit before tax | £108,175 | £174,496 | |
| Net profit | £108,175 | £174,496 | |
| Cash | £215,943 | £1,025,043 | |
| Total assets less current liabilities | £367,556 | £632,082 | |
| Net assets | £213,733 | £338,324 | |
| Equity | £213,733 | £338,324 | |
| Average employees | 4 | 7 | |
| Wages | £1,361,213 | £2,197,467 |
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 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Operating margin | 4.8% | 4.8% | |
| Net margin | 5.2% | 5.2% | |
| Return on capital employed | 27.1% | 25.2% | |
| Gearing (liabilities / total assets) | 70.4% | 75.7% | |
| Current ratio | 2.03x | 1.83x |
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 §1A
- Reporting scope
- Standalone (parent only)
- Abridged
- Yes — abridged accounts (limited disclosure)
- Auditor
- Ernst & Young LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The members have at the time of approving the financial statements, a reasonable expectation that the LLP has adequate resources to continue in operational existence and meet its liabilities for at least 12 months from the date of approval of these financial statements. Thus, the financial statements have been prepared on a going concern basis which the members consider to be appropriate for the following reasons: The LLP's only customer is its parent company, with which it trades on a cost-plus basis. The members have prepared cash flow forecasts for a period of 12 months from the date of approval of these financials statements which indicate that, taking account of reasonable possible downsides, the LLP will have sufficient funds to meet its liabilities as they fall due for that period. When assessing the LLP's ability to continue as a going concern, the members have also considered the forecast performance of the parent company including possible downsides from geopolitical events. Based on the above, the members believe it remains appropriate to prepare the financial statements on a going concern basis.”
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 |
|---|---|---|---|---|
| ARCESIUM UK PRIVATE LIMITED | Corporate Llp Designated Member | 2020-04-28 | — | — |
| ARCESIUM US CORPORATION | Corporate Llp Designated Member | 2020-04-28 | — | — |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Dr David Elliot Shaw | Individual | voting-rights-50-to-75-percent-limited-liability-partnership, right-to-share-surplus-assets-50-to-75-percent-limited-liability-partnership, right-to-appoint-and-remove-members-limited-liability-partnership | 2020-04-28 | Ceased 2020-06-02 |
| Arcesium Uk Private Limited | Corporate entity | voting-rights-75-to-100-percent-limited-liability-partnership, right-to-share-surplus-assets-75-to-100-percent-limited-liability-partnership, right-to-appoint-and-remove-members-limited-liability-partnership | 2020-04-28 | Active |
Filing timeline
Last 20 of 20 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-04-27 | LLCS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-10-10 | AA | accounts | Accounts with accounts type full | |
| 2025-04-28 | LLCS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-10-09 | AA | accounts | Accounts with accounts type full | |
| 2024-04-29 | LLCS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-10-02 | AA | accounts | Accounts with accounts type full | |
| 2023-04-27 | LLCS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-10-10 | AA | accounts | Accounts with accounts type full | |
| 2022-04-27 | LLCS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-02-09 | AA | accounts | Accounts with accounts type full | |
| 2021-12-01 | DISS40 | gazette | Gazette filings brought up to date | |
| 2021-11-30 | GAZ1 | gazette | Gazette notice compulsory | |
| 2021-04-27 | LLCS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-04-27 | LLAD01 | address | Change registered office address limited liability partnership with date old address new address | |
| 2021-04-27 | LLCH02 | officers | Change corporate member limited liability partnership with name change date | |
| 2021-04-27 | LLPSC05 | persons-with-significant-control | Change to a person with significant control limited liability partnership | |
| 2020-06-05 | LLPSC07 | persons-with-significant-control | Cessation of a person with significant control limited liability partnership | |
| 2020-06-05 | LLPSC05 | persons-with-significant-control | Change to a person with significant control limited liability partnership | |
| 2020-05-19 | LLAA01 | accounts | Change account reference date limited liability partnership current shortened | |
| 2020-04-28 | LLIN01 | incorporation | Incorporation limited liability partnership |
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
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
+59.9%
£2,089,040 £3,339,503
-
Cash
+374.7%
£215,943 £1,025,043
-
Net assets
+58.3%
£213,733 £338,324
-
Employees
+75%
4 7
-
Operating profit
+59.9%
£99,478 £159,024
-
Profit before tax
+61.3%
£108,175 £174,496
-
Wages
+61.4%
£1,361,213 £2,197,467
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