FORTUM O&M (UK) LIMITED
Private Limited Company (Ltd) · London, United Kingdom · LEI 635400R9HQAGVERKLQ78
LEI active
Summary
FORTUM O&M (UK) LIMITED is registered in the United Kingdom and entered in the “Companies House register” under number 02564354. Its legal form is Private Limited Company (Ltd). According to GLEIF, its ultimate parent is Fortum Oyj (Finland). That group has 7 subsidiaries with LEIs in 5 countries, 1 of them in the United Kingdom. The LEI was first issued on 5 Feb 2014 and the record was last updated on 30 Jan 2026; the next renewal is due by 7 Feb 2027.
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
No data-quality notes for this entity in this data release.
Company details
| Legal form | Private Limited Company (Ltd) |
|---|---|
| Register | Companies House register · Register website |
| Registration number | 02564354 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | 55 Baker Street, W1U 7EU London, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 30 Nov 1990 |
| LEI | 635400R9HQAGVERKLQ78 |
| LEI status | active |
| LEI first issued | 5 Feb 2014 |
| LEI record last updated | 30 Jan 2026 |
| Next LEI renewal | 7 Feb 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
FORTUM O&M (UK) LIMITED this entity
Relationship to the parent
| Ultimate parent | |
|---|---|
| Parent | Fortum Oyj |
| Accounting period | 31 Dec 2024 to 30 Dec 2025 |
| Evidence | supporting documents |
| Corroboration | fully corroborated |
| Relationship start | 27 Jan 2023 |
| Recorded at GLEIF since | 27 Jan 2023 |
| Last updated | 30 Jan 2026 |
| Record status | current |
Parent not reported to GLEIF
- Direct parent: the parent has no LEI and has not consented to obtain one.