UK Companies House feature
LEIDOS SECURITY DETECTION & AUTOMATION U.K. LTD.
Profile
- Company number
- 03385354
- Status
- Active
- Incorporation
- 1997-06-11
- Last accounts made up
- 2024-12-31
- Account category
- FULL
- Primary SIC
- 62090
Accounts
Pending extraction
No iXBRL extracted yet for this company.
Audit & accounting basis
From AI-extracted PDF accounts
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Deloitte LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The ultimate parent company, Leidos Holdings, Inc., has provided guarantees of ongoing financial support. The directors, having assessed the company's financial position, have no reason to believe that a material uncertainty exists that casts significant doubt over the company's ability to continue as a going concern or jeopardise its ability to continue with the current banking arrangements.”
Subsidiaries
- Leidos Security and Automation Limited · 100% held · England and Wales · Control systems
- Leidos Industrial Engineers Limited · 100% held · England and Wales · Control systems
- Leidos Automation Limited · 100% held · England and Wales · Control systems
- Leidos Security Detection & Automation LLC · 100% held · Abu Dhabi · Control systems
- MacDonald Humfrey (Automation) India Private Limited · 99.99% held · India · Control systems
Significant events
- “On 24 October 2022, the company placed its wholly owned subsidiary Leidos Security and Automation Limited into Members Voluntary Liquidation as part of the group reconstruction transacted during the year ended 31 December 2021.”
- “On 24 October 2022, the company’s wholly owned subsidiary Leidos Industrial Engineers Limited placed its wholly owned subsidiary Leidos Automation Limited into Members Voluntary Liquidation as part of the group reconstruction transacted during the year ended 31 December 2021.”
- “On 07 March 2025, the Board approved the declaration of a dividend totalling GBP 10,649,987 (USD 14,085,420.70), payable on May 8, 2025, to Leidos, Inc., the sole stockholder of the Company.”
Auditor / going-concern / subsidiary information is extracted from the PDF version of the latest annual accounts and is not tagged in iXBRL. About these numbers
People
5 active · 21 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| BERTOLO CANARIM, Henrique | Secretary | 2023-09-08 | — | — |
| ABOGADO NOMINEES LIMITED | Corporate Nominee Secretary | 1997-06-16 | — | — |
| ANTAL, Daniel John | Director | 2024-04-01 | Mar 1971 | American |
| HALL, Andrew Harvey | Director | 2024-02-07 | Nov 1969 | British |
| STEVENS, Roy Eugene | Director | 2026-03-31 | Feb 1968 | American |
Show 21 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| CAMBRIA, Christopher | Secretary | 1997-06-17 | 2009-01-23 |
| WINTER, Benjamin Andrew | Secretary | 2020-06-01 | 2023-09-08 |
| THE COMPANY REGISTRATION AGENTS LIMITED | Corporate Nominee Secretary | 1997-06-11 | 1997-06-16 |
| AZMON, Dan Yaakov | Director | 2009-11-24 | 2019-07-31 |
| CAGE, Christopher Ryan | Director | 2021-09-24 | 2023-06-13 |
| CAMBRIA, Christopher | Director | 2005-08-19 | 2009-01-23 |
| COOK, Ronald | Director | 2011-04-07 | 2019-09-20 |
| D'AMBROSIO, Ralph | Director | 2009-03-25 | 2009-11-24 |
| D'AMOUR, Scott Michael | Director | 2023-06-13 | 2023-10-06 |
| HOWE, JR., Jerald S | Director | 2020-05-04 | 2024-04-01 |
| LANZA, Frank Carmello | Director | 1997-06-17 | 2006-06-06 |
| LAPENTA, Robert Vincent | Director | 1997-06-17 | 2005-03-31 |
| MANDLER, Ronald Mark | Director | 2009-03-25 | 2019-07-31 |
| MIKUEN, Scott Theodore | Director | 2019-08-01 | 2020-05-04 |
| REAGAN, James Corbett | Director | 2020-05-04 | 2021-09-24 |
| SCHMANSKE, Mary Victoria | Director | 2024-02-07 | 2026-03-31 |
| TAYLOR, Todd Allen | Director | 2019-08-01 | 2020-05-04 |
| TURLEY, Brendan Bernard | Director | 2020-05-04 | 2024-02-07 |
| ABOGADO CUSTODIANS LIMITED | Corporate Nominee Director | 1997-06-16 | 1997-06-17 |
| ABOGADO NOMINEES LIMITED | Corporate Nominee Director | 1997-06-16 | 1997-06-17 |
| LUCIENE JAMES LIMITED | Corporate Nominee Director | 1997-06-11 | 1997-06-16 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Leidos, Inc. | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2020-05-04 | Ceased 2020-05-04 |
| Leidos Holdings, Inc. | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2020-05-04 | Active |
| L3 Commercial Training Solutions Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2016-04-06 | Ceased 2020-05-04 |
Filing timeline
Last 20 of 161 total filings
| Date | Type | Category | Description |
|---|---|---|---|
| 2026-04-22 | AP01 | officers | appoint person director company with name date |
| 2026-04-20 | TM01 | officers | termination director company with name termination date |
| 2025-09-25 | AA | accounts | accounts with accounts type full |
| 2025-06-12 | AD02 | address | change sail address company with old address new address |
| 2025-06-12 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2025-06-12 | CH04 | officers | change corporate secretary company with change date |
| 2024-09-27 | AA | accounts | accounts with accounts type full |
| 2024-06-19 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2024-04-02 | AD02 | address | change sail address company with old address new address |
| 2024-04-02 | CH04 | officers | change corporate secretary company with change date |
| 2024-04-02 | AP01 | officers | appoint person director company with name date |
| 2024-04-02 | TM01 | officers | termination director company with name termination date |
| 2024-02-07 | TM01 | officers | termination director company with name termination date |
| 2024-02-07 | AP01 | officers | appoint person director company with name date |
| 2024-02-07 | AP01 | officers | appoint person director company with name date |
| 2023-10-16 | AA | accounts | accounts with accounts type full |
| 2023-10-11 | TM01 | officers | termination director company with name termination date |
| 2023-09-21 | AP03 | officers | appoint person secretary company with name date |
| 2023-09-21 | TM02 | officers | termination secretary company with name termination date |
| 2023-06-21 | CS01 | confirmation-statement | confirmation statement with no updates |
Credit score
Altman Z″ — composite of working capital, retained earnings, EBIT, and leverage
Credit score requires extracted accounts data.
Activity Score
Filings velocity, capital events, officer churn, accounts trajectory
Activity Score not yet computed for this company.