UK Companies House feature
DOTMATICS LIMITED
Profile
- Company number
- 05614524
- Status
- Active
- Incorporation
- 2005-11-07
- Last accounts made up
- 2024-12-31
- Account category
- GROUP
- Primary SIC
- 62012
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
- Deloitte LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“Accordingly, after careful consideration, the Directors continue to adopt the going concern basis in preparing the financial statements.”
Subsidiaries
- Dotmatics Australia Pty Ltd · 100% held · Australia · Software development and sales
- Dotmatics KK · 100% held · Japan · Software development and sales
Significant events
- “On the 01 July 2025 the Insightful Science Holdings, LLC group, along with all its subsidiaries including Dotmatics Limited, was acquired by Siemens A.G. https://www.siemens.com/global/en/company/investor-relations/acquisition-dotmatics.html”
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
3 active · 14 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| CAMPBELL, Alister | Director | 2026-02-27 | Jan 1978 | British |
| MONAGHAN, Teresa Jane | Director | 2025-10-29 | Dec 1972 | British |
| SHEATH, Benjamin Miles | Director | 2025-10-29 | Nov 1971 | British |
Show 14 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| GALLAGHER, Lucienne Sarah | Secretary | 2005-11-07 | 2017-10-19 |
| HILL, Sarah Francesca | Secretary | 2017-10-19 | 2021-04-28 |
| SAMUELSON, Lawrence | Secretary | 2022-09-09 | 2025-10-20 |
| INCORPORATE SECRETARIAT LIMITED | Corporate Nominee Secretary | 2005-11-07 | 2005-11-07 |
| BHAT, Ashok Vaman | Director | 2018-10-30 | 2021-04-28 |
| BURNETT, Matthew Alexander | Director | 2025-10-29 | 2026-02-27 |
| DAVIDSON, Keith Robert | Director | 2017-10-19 | 2021-04-28 |
| GALLAGHER, Stephen Christian, Dr | Director | 2005-11-07 | 2021-04-28 |
| HARTSHORN, Michael John, Dr | Director | 2006-11-21 | 2017-10-19 |
| HILL, Alastair William | Director | 2005-11-07 | 2021-04-28 |
| POWELL, Stephen John | Director | 2017-10-19 | 2021-04-28 |
| SANCHEZ SARMIENTO, Rebeca | Director | 2022-09-09 | 2025-10-17 |
| SIEWERT JR., Kevin | Director | 2021-04-28 | 2022-09-09 |
| SWALLA, Thomas | Director | 2021-04-28 | 2025-11-04 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Siemens Aktiengesellschaft | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2025-07-01 | Active |
| Graphpad Uk Bidco Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2021-04-28 | Ceased 2025-06-18 |
| Sep V Lp | Corporate entity | Shares 25–50%, Voting 25–50% | 2017-10-19 | Ceased 2021-04-28 |
| Mr Stephen Christian Gallagher | Individual | Shares 25–50% | 2016-04-06 | Ceased 2021-04-28 |
| Mr Alastair William Hill | Individual | Shares 25–50% | 2016-04-06 | Ceased 2017-10-19 |
| Dr Michael John Hartshorn | Individual | Significant influence | 2016-04-06 | Ceased 2017-10-19 |
Filing timeline
Last 20 of 124 total filings
| Date | Type | Category | Description |
|---|---|---|---|
| 2026-03-19 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2026-02-27 | TM01 | officers | termination director company with name termination date |
| 2026-02-27 | AP01 | officers | appoint person director company with name date |
| 2025-12-04 | CS01 | confirmation-statement | confirmation statement with updates |
| 2025-12-04 | SH01 | capital | capital allotment shares |
| 2025-11-04 | TM01 | officers | termination director company with name termination date |
| 2025-11-04 | AD02 | address | change sail address company with old address new address |
| 2025-11-03 | AP01 | officers | appoint person director company with name date |
| 2025-11-03 | AP01 | officers | appoint person director company with name date |
| 2025-11-03 | AP01 | officers | appoint person director company with name date |
| 2025-10-20 | TM02 | officers | termination secretary company with name termination date |
| 2025-10-20 | TM01 | officers | termination director company with name termination date |
| 2025-10-02 | AA | accounts | accounts with accounts type group |
| 2025-08-04 | PSC02 | persons-with-significant-control | notification of a person with significant control |
| 2025-08-04 | PSC09 | persons-with-significant-control | withdrawal of a person with significant control statement |
| 2025-06-23 | PSC08 | persons-with-significant-control | notification of a person with significant control statement |
| 2025-06-20 | PSC07 | persons-with-significant-control | cessation of a person with significant control |
| 2024-12-23 | AA | accounts | accounts with accounts type group |
| 2024-11-15 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2024-09-18 | 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.