DIPLOMA HOLDINGS PLC
Public Limited Company (PLC) · LONDON, United Kingdom · LEI 213800D24A8KAO3RLY94
LEI active
Summary
DIPLOMA HOLDINGS PLC is registered in the United Kingdom and entered in the “Companies House register” under number 00256111. Its legal form is Public Limited Company (PLC). According to GLEIF, its ultimate parent is DIPLOMA PLC (United Kingdom), which is also its direct parent. That group has 7 subsidiaries with LEIs in 5 countries, 2 of them in the United Kingdom. The LEI was first issued on 19 Jan 2018 and the record was last updated on 12 Dec 2025; the next renewal is due by 2 Feb 2027. AssetCensus found 1 data-quality note for this entity (see below).
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
- The ultimate-parent link rests on accounts for the period ending 30 Sep 2024, more than 24 months before this data release. The group may have changed since.
Company details
| Legal form | Public Limited Company (PLC) |
|---|---|
| Register | Companies House register · Register website |
| Registration number | 00256111 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | 10-11 CHARTERHOUSE SQUARE, EC1M 6EE LONDON, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 1 May 1931 |
| LEI | 213800D24A8KAO3RLY94 |
| LEI status | active |
| LEI first issued | 19 Jan 2018 |
| LEI record last updated | 12 Dec 2025 |
| Next LEI renewal | 2 Feb 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
DIPLOMA HOLDINGS PLC this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | DIPLOMA PLC | DIPLOMA PLC |
| Accounting period | 1 Oct 2023 to 30 Sep 2024 | 1 Oct 2023 to 30 Sep 2024 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Accounting standard | IFRS | IFRS |
| Relationship start | 19 Jan 2018 | 19 Jan 2018 |
| Recorded at GLEIF since | 19 Jan 2018 | 19 Jan 2018 |
| Last updated | 12 Dec 2025 | 12 Dec 2025 |
| Record status | current | current |
Other subsidiaries of the same direct parent (3)
- DIPLOMA OVERSEAS LIMITED United Kingdom
- DIPLOMA IBERIA HOLDINGS SL Spain lapsed
- Techno-Path (Distribution) Limited Ireland lapsed
History
5 Jan 2022Registered address changed
5 Jan 2022Headquarters address changed