3I MOUNTAIN LP
Limited Partnership (LP) · EDINBURGH, United Kingdom · LEI 213800ERADJQY2J48B09
LEI active
Summary
3I MOUNTAIN LP is registered in the United Kingdom and entered in the “Companies Register” under number SL035303. Its legal form is Limited Partnership (LP). According to GLEIF, its ultimate parent is 3I GROUP PLC (United Kingdom), which is also its direct parent. That group has 68 subsidiaries with LEIs in 7 countries, 47 of them in the United Kingdom. The LEI was first issued on 14 Feb 2023 and the record was last updated on 5 Dec 2025; the next renewal is due by 29 Dec 2026. 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 31 Mar 2024, more than 24 months before this data release. The group may have changed since.
Company details
| Legal form | Limited Partnership (LP) |
|---|---|
| Register | Companies Register · Register website |
| Registration number | SL035303 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | 50 LOTHIAN ROAD, FESTIVAL SQUARE, EH3 9WJ EDINBURGH, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 26 Oct 2021 |
| LEI | 213800ERADJQY2J48B09 |
| LEI status | active |
| LEI first issued | 14 Feb 2023 |
| LEI record last updated | 5 Dec 2025 |
| Next LEI renewal | 29 Dec 2026 |
| Corroboration of the LEI record | fully corroborated |
Group membership
3I MOUNTAIN LP this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | 3I GROUP PLC | 3I GROUP PLC |
| Accounting period | 1 Apr 2023 to 31 Mar 2024 | 1 Apr 2023 to 31 Mar 2024 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Accounting standard | IFRS | IFRS |
| Relationship start | 31 Jan 2023 | 31 Jan 2023 |
| Recorded at GLEIF since | 14 Feb 2023 | 14 Feb 2023 |
| Last updated | 5 Dec 2025 | 5 Dec 2025 |
| Record status | current | current |
Other subsidiaries of the same direct parent (66)
- 3I 2023 CO-INVESTMENT LP United Kingdom
- 3I EFV GP LIMITED United Kingdom
- 3I EFV NOMINEES A LIMITED United Kingdom
- 3I EFV NOMINEES B LIMITED United Kingdom
- 3I EUROPE PLC United Kingdom
- 3I GC GP LIMITED United Kingdom
- 3I GC NOMINEES A LIMITED United Kingdom
- 3I GC NOMINEES B LIMITED United Kingdom
- 3I GP 2004 LIMITED United Kingdom
- 3I GP 2010 LIMITED United Kingdom
- 3I GP 2013 LTD United Kingdom
- 3I GP 2019 (SCOTS) LIMITED United Kingdom