UK Companies House feature
CULLUM DETUNERS INVESTMENTS LIMITED
Profile
- Company number
- 02794825
- Status
- Active
- Incorporation
- 1993-03-01
- Last accounts made up
- 2025-03-31
- Account category
- GROUP
- Primary SIC
- 64999
- Hubs
- UK Fintech
Accounts
Pending extraction
No iXBRL extracted yet for this company.
Audit & accounting basis
From AI-extracted PDF accounts
- Accounting basis
- FRS 102
- Reporting scope
- Consolidated (group)
- Auditor
- Cooper Parry Group Limited
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The directors therefore consider it appropriate for the financial statements to be prepared on a going concern basis.”
Subsidiaries
- Cullum Detuners Limited · 100% held · England and Wales · provision of specialist engineering services providing design, manufacture, supply and installation of acoustical, mechanical engineering solutions allied to the Aerospace, Energy, Gas Compression, Water, Defence and Architectural Acoustic sectors
- Cullum-USA Inc · 100% held · United States of America · provision of specialist engineering services providing design, manufacture, supply and installation of acoustical, mechanical engineering solutions allied to the Aerospace, Energy, Gas Compression, Water, Defence and Architectural Acoustic sectors
- EMS Industries Limited · 100% held · England and Wales · operate within the Water and Biomass industries
- Jade Insulation Limited · 100% held · England and Wales · operate within the Water and Biomass industries
- A G S Noise Control Limited · 100% held · England and Wales · support expansion within local Architectural Acoustic and Healthcare sectors
Significant events
- “Following an internal restructure during the financial year, the company now holds investments in five subsidiaries.”
- “AGS Noise Control Limited was acquired in October 2024, to support expansion within local Architectural Acoustic and Healthcare sectors.”
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
6 active · 5 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| THOMPSON, Mark David | Secretary | 2026-04-01 | — | — |
| COLE, Richard Brian Dominic | Director | 2023-03-29 | Jul 1957 | British |
| GILBERT, Michael George | Director | 2009-07-01 | Aug 1951 | British |
| JANSEN, Mark Richard | Director | 2024-11-14 | May 1979 | British |
| MINARDS, Jane Lesley | Director | 2022-10-26 | Apr 1964 | English |
| THOMPSON, Mark David | Director | 2026-01-01 | May 1970 | British |
Show 5 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| KIRKMAN, Ivor James Sellers | Secretary | 2010-01-01 | 2026-03-31 |
| PEERS, Audrey | Secretary | 1993-03-01 | 2009-12-31 |
| DALE, Robert | Director | 1993-03-01 | 2008-12-31 |
| LEVERTON, David John | Director | 1993-03-01 | 2020-03-31 |
| WALKER, Alan Leonard | Director | 2009-01-01 | 2022-12-31 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Cullum Trustees Limited | Corporate entity | Shares 75–100% | 2016-04-06 | Active |
Filing timeline
Last 20 of 93 total filings
| Date | Type | Category | Description |
|---|---|---|---|
| 2026-04-08 | AP03 | officers | appoint person secretary company with name date |
| 2026-04-08 | TM02 | officers | termination secretary company with name termination date |
| 2026-01-30 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2026-01-05 | AP01 | officers | appoint person director company with name date |
| 2025-10-03 | AA | accounts | accounts with accounts type group |
| 2025-02-10 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2024-11-24 | AP01 | officers | appoint person director company with name date |
| 2024-10-21 | AA | accounts | accounts with accounts type group |
| 2024-02-21 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2024-01-22 | CH01 | officers | change person director company with change date |
| 2023-12-11 | AA | accounts | accounts with accounts type group |
| 2023-04-01 | AP01 | officers | appoint person director company with name date |
| 2023-02-26 | CS01 | confirmation-statement | confirmation statement with updates |
| 2023-01-11 | CH03 | officers | change person secretary company with change date |
| 2023-01-11 | TM01 | officers | termination director company with name termination date |
| 2022-10-27 | AP01 | officers | appoint person director company with name date |
| 2022-10-10 | AA | accounts | accounts with accounts type group |
| 2022-02-11 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2021-12-06 | AA | accounts | accounts with accounts type group |
| 2021-02-26 | AA | accounts | accounts with accounts type group |
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.