NUCLEAR WASTE SERVICES LIMITED
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Next accounts due
2026-12-31 (in 7mo)
Last filed for 2025-03-31
Confirmation statement due
2026-11-15 (in 6mo)
Last made up 2025-11-01
Watchouts
Cash
£33M
+100.3% vs 2024
Net assets
£0
Equity attributable
Employees
919
+15.9% vs 2024
Profit before tax
£0
Period ending 2025-03-31
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
3 officer resignations in last 12 months
Multiple officers have left the board recently — see the People section for who.
Name history
Renamed 3 times since incorporation
- NUCLEAR WASTE SERVICES LIMITED 2024-03-27 → present
- LLW REPOSITORY LIMITED 2007-06-20 → 2024-03-27
- LOW LEVEL WASTE REPOSITORY SITE LICENCE COMPANY LIMITED 2006-03-30 → 2007-06-20
- PRECIS (2570) LIMITED 2005-11-01 → 2006-03-30
Net assets
2-year trend · vs Consumer Discretionary median
Accounts
2-year trend · latest reflected 2025-03-31
| Metric | Trend | 2024-03-31 | 2025-03-31 |
|---|---|---|---|
| Turnover | £232,016,000 | £249,959,000 | |
| Operating profit | £0 | £0 | |
| Profit before tax | £0 | £0 | |
| Net profit | £0 | £0 | |
| Cash | £16,396,000 | £32,836,000 | |
| Total assets less current liabilities | — | — | |
| Net assets | £0 | £0 | |
| Equity | £0 | £0 | |
| Average employees | 793 | 919 | |
| Wages | £60,606,000 | £68,564,000 |
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 | 0.0% | 0.0% | |
| Net margin | 0.0% | 0.0% | |
| Gearing (liabilities / total assets) | 100.0% | 100.0% | |
| Current ratio | 1.02x | 1.00x |
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 101
- Reporting scope
- Standalone (parent only)
- Auditor
- National Audit Office
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The Company's business activities together with the factors likely to affect its future development are described in the Strategic Report on pages 4 to 13. In particular, due to the Company's reliance on Government funding through NDA, the Directors have considered, the outcome of the 2025 Spending Review and how it would adapt its programme in response to reduced funding provided by the NDA and are comfortable that the Company will still be able to operate as a going concern.”
Significant events
- “There was a transfer of assets and liabilities from Radioactive Waste Management Limited to Nuclear Waste Services Limited (formerly Low Level Waste Repository Limited) to form a single legal entity Nuclear Waste Services Limited on 1st April 2024. The prior year balances have been restated to reflect this change.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
10 active · 42 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| DE KEYSER, Alexandra | Secretary | 2026-02-01 | — | — |
| GOLSHAN, Mina | Director | 2023-07-01 | Jun 1974 | British |
| HONAP, Shrinivas Madhav | Director | 2020-05-20 | Dec 1962 | British |
| KYBIRD, Seth | Director | 2025-04-01 | Sep 1977 | British |
| LISTER, Nigel Robert | Director | 2025-10-01 | Sep 1967 | British |
| LONGRIGG, Jacqueline | Director | 2025-04-01 | Nov 1969 | British |
| NIXON, Clive Richard | Director | 2024-04-01 | Nov 1969 | British |
| PEACE, Elizabeth Ann | Director | 2024-09-01 | Dec 1952 | British |
| PROUT, David Michael | Director | 2022-01-31 | Mar 1963 | British |
| SOTNICK, Juliet Eve | Director | 2024-01-05 | Dec 1967 | British |
Show 42 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BENNETT, Victoria Susan | Secretary | 2020-11-18 | 2026-01-31 |
| CARRICK, James Patterson, Dr | Secretary | 2008-04-01 | 2010-01-15 |
| MCINTOSH, David | Secretary | 2005-12-20 | 2006-08-22 |
| REID, Colin Stuart | Secretary | 2007-12-19 | 2008-04-01 |
| SHUTTLEWORTH, Alvin Joseph | Secretary | 2006-08-22 | 2007-12-19 |
| OFFICE ORGANIZATION & SERVICES LIMITED | Corporate Secretary | 2005-11-01 | 2005-12-20 |
| BALDWIN, Neil Dennis | Director | 2018-03-14 | 2023-07-01 |
| BROWNRIDGE, Nia Melanie | Director | 2021-07-12 | 2025-03-31 |
| BUTTERY, Michael John | Director | 2022-01-31 | 2025-10-31 |
| CARRICK, James Patterson, Dr | Director | 2008-04-01 | 2010-01-15 |
| COATES, Roger, Dr | Director | 2008-04-01 | 2018-03-31 |
| CUMMING, Alan Douglas | Director | 2022-01-31 | 2024-03-31 |
| CUMMINGS, Richard William, Dr | Director | 2019-02-01 | 2022-01-31 |
| CURRY, Daniel Lee | Director | 2009-03-10 | 2017-05-16 |
| EDWARDS, John Frederick | Director | 2006-08-22 | 2007-07-29 |
| GIBSON, John Keith | Director | 2007-07-29 | 2011-05-17 |
| GILL-WEATHERBURN, Amy | Director | 2017-05-16 | 2021-07-12 |
| HALLIWELL, Christopher Neil | Director | 2007-07-29 | 2008-04-25 |
| HAMMOND, Mairi Fiona | Director | 2005-12-20 | 2006-08-22 |
| HANNON, Christopher John | Director | 2017-07-12 | 2018-07-11 |
| HAYES, David Harold | Director | 2005-12-20 | 2006-08-22 |
| KELBIE, Adrienne | Director | 2022-01-01 | 2024-08-31 |
| LISTER, Nigel Robert | Director | 2007-07-29 | 2022-01-31 |
| LIVINGSTONE, Stephen Michael | Director | 2007-07-29 | 2008-04-01 |
| LUTWYCHE, Peter Robert | Director | 2007-09-01 | 2008-04-01 |
| LYONS, Mark George | Director | 2008-04-01 | 2009-06-30 |
| PARR, Corhyn | Director | 2021-07-12 | 2025-03-31 |
| PATALANO, Giovanbattista | Director | 2020-05-20 | 2021-07-12 |
| PETHICK, David Allan | Director | 2008-04-01 | 2009-03-10 |
| POINTON, Paul | Director | 2015-12-03 | 2021-07-12 |
| PRICE, Anthony Hall | Director | 2007-07-29 | 2007-09-01 |
| RAAZ, Richard Dean | Director | 2008-04-01 | 2011-09-29 |
| RAHE, Edward Preston | Director | 2008-04-01 | 2009-03-10 |
| SCRIMGEOUR, Alastair James | Director | 2011-04-19 | 2019-09-11 |
| SHUTTLEWORTH, Alvin Joseph | Director | 2006-08-22 | 2007-07-29 |
| THOMPSON, Dennis Grey | Director | 2011-10-01 | 2021-07-12 |
| TOPPING, Stephen William | Director | 2018-09-26 | 2020-02-27 |
| USHER, Samuel Graham | Director | 2009-07-14 | 2017-04-18 |
| WALKINGSHAW, Martin | Director | 2011-05-17 | 2025-09-30 |
| WESTHEAD, Michael David | Director | 2007-07-29 | 2008-04-01 |
| WHEELER, Karen | Director | 2022-01-31 | 2023-01-31 |
| PEREGRINE SECRETARIAL SERVICES LIMITED | Corporate Director | 2005-11-01 | 2005-12-20 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Secretary Of State For Department For Energy Security And Net Zero | Corporate entity | Appoints directors | 2021-07-12 | Active |
| Nuclear Decommissioning Authority | Corporate entity | Shares 75–100% | 2021-07-12 | Active |
| Uk Nuclear Waste Management Limited | Corporate entity | Shares 75–100% | 2016-04-06 | Ceased 2021-07-12 |
Filing timeline
Last 20 of 206 total filings
Material constitutional events — rename, articles re-file, resolution
- 2024-04-09 MA Memorandum articles
- 2024-04-08 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-02-03 | AP03 | officers | Appoint person secretary company with name date | |
| 2026-02-02 | TM02 | officers | Termination secretary company with name termination date | |
| 2026-01-02 | AA | accounts | Accounts with accounts type full | |
| 2025-11-13 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-11-03 | TM01 | officers | Termination director company with name termination date | |
| 2025-10-08 | AD02 | address | Change sail address company with old address new address | |
| 2025-10-07 | AP01 | officers | Appoint person director company with name date | |
| 2025-10-06 | TM01 | officers | Termination director company with name termination date | |
| 2025-04-09 | AP01 | officers | Appoint person director company with name date | |
| 2025-04-04 | AP01 | officers | Appoint person director company with name date | |
| 2025-03-31 | TM01 | officers | Termination director company with name termination date | |
| 2025-03-31 | TM01 | officers | Termination director company with name termination date | |
| 2024-11-14 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-11-12 | AD02 | address | Change sail address company with old address new address | |
| 2024-11-01 | AA | accounts | Accounts with accounts type full | |
| 2024-09-09 | AP01 | officers | Appoint person director company with name date | |
| 2024-09-02 | TM01 | officers | Termination director company with name termination date | |
| 2024-04-09 | MA | incorporation | Memorandum articles | |
| 2024-04-08 | RESOLUTIONS | resolution | Resolution | |
| 2024-04-05 | AP01 | officers | Appoint person director company with name date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 8
- Capital events
- 0
- Officers appointed
- 2
- Officers resigned
- 3
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
+7.7%
£232,016,000 £249,959,000
-
Cash
+100.3%
£16,396,000 £32,836,000
-
Net assets
—
Not reported
-
Employees
+15.9%
793 919
-
Wages
+13.1%
£60,606,000 £68,564,000
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