ROLLS-ROYCE SMR LIMITED
Get an alert when ROLLS-ROYCE SMR LIMITED files next
Leroy will email you the moment a new filing lands at Companies House — one short note per filing, nothing else.
Cash
£149k
+1,091.4% vs 2024
Net assets
£184k
+922.1% vs 2024
Employees
872
+22.1% highest in 3 filed years
Profit before tax
£229k
+98.7% highest in 3 filed years
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
5 officer resignations in last 12 months
Multiple officers have left the board recently — see the People section for who.
Net assets
3-year trend · vs Industrials median
Accounts
3-year trend · Δ = latest vs prior filed period · latest reflected 2025-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 | Δ vs prior |
|---|---|---|---|---|---|
| Turnover | — | — | £1,597 | — | |
| Operating profit | -£82,512,000 | £120,270 | £234,863 | +95.3% | |
| Profit before tax | -£78,078,000 | £115,095 | £228,644 | +98.7% | |
| Net profit | -£78,078,000 | £116,682 | £219,183 | +87.8% | |
| Cash | £8,616,000 | £12,467 | £148,536 | +1,091.4% | |
| Total assets less current liabilities | £84,104,000 | £20,759 | £189,257 | +811.7% | |
| Net assets | £81,210,000 | £18,044 | £184,424 | +922.1% | |
| Equity | £81,210,000 | £18,044 | £184,424 | +922.1% | |
| Average employees | 590 | 714 | 872 | +22.1% | |
| Wages | £47,536,000 | £59,943 | £78,775 | +31.4% | |
| Directors' remuneration | £284,000 | £240 | £317 | +32.1% | |
| Directors' pension contributions | £0 | £0 | — | — | |
| Highest paid director | £130,000 | £200 | £250 | +25% |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show —. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|
| Return on capital employed | -98.1% | 579.4% | 124.1% | |
| Gearing (liabilities / total assets) | 34.7% | 78.5% | 14.3% | |
| Current ratio | 3.01x | 1.29x | 3.10x |
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. Margin ratios are hidden where reported turnover is too small relative to profit to yield a meaningful figure — typical of holding companies whose income is mostly subsidiary dividends rather than trading revenue. Sector-distribution context coming next.
Name history
Renamed 1 time since incorporation
- ROLLS-ROYCE SMR LIMITED 2021-08-02 → present
- LC NUCLEAR LIMITED 2020-11-24 → 2021-08-02
Audit & accounting basis
- Accounting basis
- UK-adopted international accounting standards
- Reporting scope
- Standalone (parent only)
- Auditor
- PricewaterhouseCoopers LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
Group structure
- ROLLS-ROYCE SMR LIMITED · parent
- Rolls-Royce SMR (North America) LLC
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
10 active · 12 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| YIANNI, Maria Theodora | Secretary | 2025-11-10 | — | — |
| AL-THANI, Faisal, Sheikh | Director | 2022-01-10 | Dec 1977 | Qatari |
| ASKEW, Craig Michael | Director | 2026-04-01 | Nov 1975 | British |
| BENSON, Sean Timothy | Director | 2021-11-05 | Oct 1978 | British |
| GRADY-SMITH, Nicola Louise | Director | 2026-04-01 | May 1973 | British |
| JIROTKOVÁ, Silvana | Director | 2025-07-07 | Nov 1977 | Czech |
| LOVEGROVE, Stephen Augustus | Director | 2024-01-01 | Nov 1966 | British |
| MASCOLO, Anna | Director | 2022-06-01 | Aug 1972 | Italian |
| PLESKAC, Tomas | Director | 2025-03-04 | Nov 1966 | Czech |
| VARSELLONA, Maria | Director | 2026-04-01 | Aug 1970 | Italian |
Show 12 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BLAKESLEY, Justine Inez | Secretary | 2023-12-01 | 2025-10-31 |
| COLES, Pamela Mary | Secretary | 2021-08-02 | 2023-11-30 |
| ACEVEDO, Jorge Alberto | Director | 2024-02-01 | 2025-12-04 |
| FIDLER, Benjamin Philip | Director | 2021-11-05 | 2023-02-23 |
| FLEMING, Neil Patrick | Director | 2023-02-23 | 2026-04-01 |
| HORWOOD, Dominic James | Director | 2023-12-31 | 2026-04-01 |
| HUNTER, Ralph | Director | 2021-11-05 | 2024-01-31 |
| MORRIS, William Henry | Director | 2021-07-28 | 2026-04-01 |
| RIDDLE, Adam | Director | 2023-12-31 | 2025-06-30 |
| SAMSON, Thomas | Director | 2021-11-05 | 2023-03-31 |
| STEIN, Paul Jonathan | Director | 2021-09-06 | 2023-12-31 |
| THOMPSON, Mark Steven | Director | 2020-11-24 | 2023-12-31 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Rolls-Royce Plc | Corporate entity | Shares 50–75%, Voting 50–75% | 2020-11-24 | Active |
Filing timeline
Last 20 of 78 total filings
Material constitutional events — rename, articles re-file, resolution
- 2026-06-30 RESOLUTIONS Resolution
- 2025-07-14 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-09-09 | AA | accounts | Accounts with accounts type full | |
| 2026-06-30 | RESOLUTIONS | resolution | Resolution | |
| 2026-04-14 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2026-04-13 | TM01 | officers | Termination director company with name termination date | |
| 2026-04-07 | AP01 | officers | Appoint person director company with name date | |
| 2026-04-02 | AP01 | officers | Appoint person director company with name date | |
| 2026-04-02 | AP01 | officers | Appoint person director company with name date | |
| 2026-04-02 | TM01 | officers | Termination director company with name termination date | |
| 2026-04-02 | TM01 | officers | Termination director company with name termination date | |
| 2026-04-02 | TM01 | officers | Termination director company with name termination date | |
| 2026-03-17 | AP03 | officers | Appoint person secretary company with name date | |
| 2025-12-22 | TM01 | officers | Termination director company with name termination date | |
| 2025-11-17 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2025-11-11 | TM02 | officers | Termination secretary company with name termination date | |
| 2025-10-04 | AA | accounts | Accounts with accounts type full | |
| 2025-07-30 | TM01 | officers | Termination director company with name termination date | |
| 2025-07-14 | RESOLUTIONS | resolution | Resolution | |
| 2025-07-09 | RP04SH01 | capital | Second filing capital allotment shares | |
| 2025-07-08 | SH01 | capital | Capital allotment shares | |
| 2025-07-08 | AP01 | officers | Appoint person director company with name date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 15
- Capital events
- 2
- Officers appointed
- 4
- Officers resigned
- 5
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.