ATKINSRÉALIS INTERNATIONAL HOLDINGS LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2026-10-04 (in 5mo)
Last made up 2025-09-20
Watchouts
None on the register
Cash
£23K
+0.9% vs 2023
Net assets
£487M
-0.8% vs 2023
Employees
—
Average over period
Profit before tax
-£7M
-103.6% vs 2023
Name history
Renamed 3 times since incorporation
- ATKINSRÉALIS INTERNATIONAL HOLDINGS LIMITED 2023-10-12 → present
- ATKINS INTERNATIONAL HOLDINGS LIMITED 2017-04-11 → 2023-10-12
- ATKINS GAMMA LIMITED 2007-11-29 → 2017-04-11
- INTERCEDE 2235 LIMITED 2007-11-22 → 2007-11-29
Net assets
2-year trend · vs Industrials median
Accounts
2-year trend · latest reflected 2024-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Turnover | — | — | |
| Operating profit | — | -£900 | |
| Profit before tax | £191,176,400 | -£6,793,900 | |
| Net profit | £191,176,400 | -£5,095,400 | |
| Cash | £22,600 | £22,800 | |
| Total assets less current liabilities | £491,042,100 | £487,277,500 | |
| Net assets | £491,042,100 | £487,277,500 | |
| Equity | £491,042,100 | £487,277,500 | |
| Average employees | — | — | |
| Wages | — | — |
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 |
|---|---|---|---|
| Return on capital employed | — | -0.0% | |
| Gearing (liabilities / total assets) | 23.4% | 24.3% | |
| Current ratio | 0.00x | 0.02x | |
| Interest cover | — | -0.00x |
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
- Deloitte LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“Despite this, the Company has net current liabilities largely due to funding from other UK Companies at the time of acquisition of the Company's investments. There are no formal agreements in place and therefore these liabilities are current. However, Atkins Réalis Group Inc. has given an undertaking to the directors of the Company that it will provide the necessary financial support for the Company to pay its debts as and when they fall due for a period of at least 12 months from the approval of the financial statements. An assessment of Atkins Réalis Group Inc s ability to support its subsidiaries has been done and the directors are satisfied that it has the financial ability to do this. It is on this basis that the directors have concluded that it is appropriate to adopt the going concern basis in preparing the financial statements.”
Group structure
- ATKINSRÉALIS INTERNATIONAL HOLDINGS LIMITED · parent
- Atkins Commercial Nuclear Holdings Corporation 100%
- Atkins Consulting Canada Limited 100%
- Atkins Design Engineering Consultants Pte. Ltd 100%
- Atkins Energy Canada Group Limited 100%
- Atkins Energy Federal EPC, Inc. 100%
- Atkins Energy Germany GmbH 100%
- Atkins Energy Global Solutions, LLC 100%
- Atkins Energy Government Group, Inc. 100%
- Atkins Energy Products & Technology, LLC 100%
- Atkins Energy, Inc. 100%
- Atkins Nuclear Secured Holdings Corporation 100%
- Atkins Nuclear Secured, LLC 100%
- Atkins Nuclear Solutions US, Inc. 100%
- Atkins Tanzania Limited 100%
- Atkins US Holdings Inc. 100%
- Atkins Realis Australia Pty Ltd 100%
- Atkins Realis Construction (USA) Inc 100%
- Atkins Realis Engineering Pty Ltd 100%
- AtkinsRealis Michigan, Inc 100%
- AtkinsRealis Minerals & Metals LLC 100%
- AtkinsRealis New Zealand Limited 100%
- AtkinsRealis New York Ltd 100%
- Atkins Realis New York Ltd 100%
- Atkins Realis O&M (USA) 100%
- Atkins Réalis UK International Limited 100%
- AtkinsRealis USA Holdings LLC 100%
- AtkinsRealis USA Inc. 100%
- Canadian Nuclear Labaratories 100%
- Data Transfer Solutions, LLC 100%
- Isotek Systems, LLC 100%
- The SNC-Lavalin Corporation 100%
- The SNC-Lavalin Corporation 100%
- Valerus Compression Services LLC 100%
- Valerus Field Solutions Holdings LLC 100%
- Valerus Field Solutions LP 100%
- VFS Holdco LLC 100%
- Vueworks, LLC 100%
- WS Atkins & Partners Overseas Engineering Consultants 75%
- WS Atkins & Partners Overseas 100%
- WS Atkins (India) Private Limited 100%
- WS Atkins (Malaysia) SDN. BHD 100%
- WS Atkins France SAS 100%
- WS Atkins International & Co. LLC 65%
- WS Atkins International General Contracting Company 100%
- WS Atkins Overseas Limited 100%
Significant events
- “On 4 July 2024 a general election in the UK took place and a new Labour government was formed. As part of the new government's promises on achieving sustained economic growth and energy security, it has pledged to devise a new 10-year infrastructure strategy, a new industrial strategy and a long-term strategy for transport.”
- “In the UK Chancellor's Autumn 2024 statement, the government announced an increase in National Insurance contributions by employers. In the Chancellor's Spring 2025 statement, benefit cuts and a reduction in national spending were also announced as a strategy to reduce the deficit in the national finances and increase investment in the National Health Service and other public services.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
5 active · 14 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| MCALLISTER, Louise Mary | Secretary | 2017-09-29 | — | — |
| NOBELEN, Elliot Michael | Secretary | 2017-09-29 | — | — |
| COLE, Simon Glenister | Director | 2015-04-01 | Sep 1965 | British |
| CULLENS, Alan James | Director | 2014-07-01 | Sep 1963 | British |
| JARMAN, Joanne | Director | 2021-05-17 | Nov 1976 | British |
Show 14 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BAKER, Helen Alice | Secretary | 2007-12-03 | 2016-11-04 |
| GERRARD, Ashley Louise | Secretary | 2016-11-04 | 2017-09-28 |
| LINDSAY, Catherine Elizabeth | Secretary | 2016-11-04 | 2017-09-28 |
| WEBSTER, Richard | Secretary | 2007-12-03 | 2016-11-04 |
| MITRE SECRETARIES LIMITED | Corporate Nominee Secretary | 2007-11-22 | 2007-12-03 |
| ANDERSON, Mark Stephen | Director | 2017-09-01 | 2021-05-17 |
| DREWETT, Heath Stewart | Director | 2009-06-19 | 2017-12-15 |
| GRIFFITHS, Alun Hughes | Director | 2007-12-03 | 2014-07-30 |
| JOHNSON, Steven | Director | 2011-07-01 | 2011-11-30 |
| MACLEOD, Robert James | Director | 2007-12-03 | 2009-06-19 |
| PURSER, Ian Robert | Director | 2007-12-03 | 2011-06-30 |
| WEBSTER, Richard | Director | 2012-01-01 | 2017-08-31 |
| MITRE DIRECTORS LIMITED | Corporate Nominee Director | 2007-11-22 | 2007-12-03 |
| MITRE SECRETARIES LIMITED | Corporate Nominee Director | 2007-11-22 | 2007-12-03 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Atkinsréalis (Ws) Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2016-04-06 | Active |
Filing timeline
Last 20 of 99 total filings
Material constitutional events — rename, articles re-file, resolution
- 2023-10-12 CERTNM Certificate change of name company PDF
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-01-06 | SH01 | capital | Capital allotment shares | |
| 2025-10-02 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-09-18 | AA | accounts | Accounts with accounts type full | |
| 2024-10-03 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2024-09-03 | AA | accounts | Accounts with accounts type full | |
| 2023-11-21 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2023-10-12 | CERTNM | change-of-name | Certificate change of name company | |
| 2023-09-29 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-09-19 | AA | accounts | Accounts with accounts type full | |
| 2022-10-04 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-09-27 | AA | accounts | Accounts with accounts type full | |
| 2021-10-05 | AA | accounts | Accounts with accounts type full | |
| 2021-09-28 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-05-20 | AP01 | officers | Appoint person director company with name date | |
| 2021-05-20 | TM01 | officers | Termination director company with name termination date | |
| 2021-03-22 | AD04 | address | Move registers to registered office company with new address | |
| 2020-10-27 | AA | accounts | Accounts with accounts type full | |
| 2020-10-06 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2019-10-04 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2019-07-24 | AA | accounts | Accounts with accounts type full |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 3
- Capital events
- 1
- 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
—
Not reported
-
Cash
+0.9%
£22,600 £22,800
-
Net assets
-0.8%
£491,042,100 £487,277,500
-
Employees
—
Not reported
-
Profit before tax
-103.6%
£191,176,400 -£6,793,900
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