UK Companies House feature
CALLSIGN LTD.
Profile
- Company number
- 07277719
- Status
- Active
- Incorporation
- 2010-06-08
- Last accounts made up
- 2024-12-31
- Account category
- GROUP
- Primary SIC
- 62012
Accounts
Pending extraction
Audit & accounting basis
From AI-extracted PDF accounts
- Accounting basis
- FRS 102
- Reporting scope
- Consolidated (group)
- Auditor
- Grant Thornton UK LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“After making enquiries, the directors have a reasonable expectation that the group has adequate resources to continue in operational existence and to meet their liabilities as they fall due for at least 18 months from the date of signing of these financial statements. Accordingly, these financial statements have been prepared on a going concern basis.”
Subsidiaries
- Callsign Technologies Limited · 100% held · Abu Dhabi · Trading Company
- Callsign Singapore Pte. Ltd · 100% held · Singapore · Trading 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
2 active · 6 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| HAYAT, Zia, Dr | Director | 2023-08-31 | Jun 1982 | British |
| RITCHIE, Garth William, Mr. | Director | 2022-03-31 | Jul 1968 | South African |
Show 6 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| DEMPSEY, Stephen John | Director | 2011-09-26 | 2014-12-15 |
| HAYAT, Zia, Dr | Director | 2010-06-08 | 2021-03-25 |
| IMBACH, Patrick | Director | 2023-02-28 | 2023-09-01 |
| THOMPSON, Corinne | Director | 2022-03-31 | 2023-02-28 |
| WELCH, Ian James | Director | 2020-04-16 | 2022-03-31 |
| CALLSIGN INC | Corporate Director | 2011-08-11 | 2020-04-16 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Dr Zia Hayat | Individual | Shares 25–50%, Voting 25–50% | 2016-04-06 | Ceased 2020-09-21 |
Filing timeline
Last 20 of 89 total filings
| Date | Type | Category | Description |
|---|---|---|---|
| 2025-11-17 | AD01 | address | change registered office address company with date old address new address |
| 2025-10-07 | AA | accounts | accounts with accounts type group |
| 2025-06-18 | CS01 | confirmation-statement | confirmation statement with updates |
| 2025-04-02 | AA | accounts | accounts with accounts type full |
| 2025-02-25 | AA01 | accounts | change account reference date company previous shortened |
| 2025-01-23 | MR04 | mortgage | mortgage satisfy charge full |
| 2024-08-06 | AA | accounts | accounts with accounts type full |
| 2024-06-24 | CS01 | confirmation-statement | confirmation statement with updates |
| 2023-11-23 | AD01 | address | change registered office address company with date old address new address |
| 2023-09-07 | TM01 | officers | termination director company with name termination date |
| 2023-09-07 | AP01 | officers | appoint person director company with name date |
| 2023-07-31 | SH01 | capital | capital allotment shares |
| 2023-06-13 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2023-04-05 | AP01 | officers | appoint person director company with name date |
| 2023-03-31 | TM01 | officers | termination director company with name termination date |
| 2022-11-11 | AA | accounts | accounts with accounts type full |
| 2022-07-05 | MR01 | mortgage | mortgage create with deed with charge number charge creation date |
| 2022-06-21 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2022-06-21 | AD04 | address | move registers to registered office company with new address |
| 2022-06-21 | AD02 | address | change sail address company with old address new address |
Credit score
Altman Z″ — composite of working capital, retained earnings, EBIT, and leverage
Activity Score
Composite activity score · components 0–100 · reference 2026-05-09
21.2
COLD
/ 100
- Filings velocity 25
- Capital events 0
- Officer churn 0
- Headcount trajectory 50
- Accounts trajectory 50
- 3 filing(s) in last 12 months