H2O AM LLP
Summary
H2O AM LLP is registered in the United Kingdom and entered in the “Companies House register” under number OC356207. Its legal form is Limited Liability Partnership (limited liability partnership). According to GLEIF, its ultimate parent is H2O AM HOLDING SA (Luxembourg), which is also its direct parent. That group has 5 subsidiaries with LEIs in 6 countries, 1 of them in the United Kingdom. It has 4 direct subsidiaries in GLEIF data; 3 of them have a lapsed LEI. The LEI was first issued on 6 Feb 2014 and the record was last updated on 16 Feb 2026; the next renewal is due by 22 Mar 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 | Limited Liability Partnership (limited liability partnership) |
|---|---|
| Register | Companies House register · Register website |
| Registration number | OC356207 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | 81 FULHAM ROAD, SW3 6RD LONDON, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 4 Jul 2010 |
| LEI | 549300V7YSH2IZ841X25 |
| LEI status | active |
| LEI first issued | 6 Feb 2014 |
| LEI record last updated | 16 Feb 2026 |
| Next LEI renewal | 22 Mar 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
3 subsidiaries in 1 country report H2O AM LLP itself as their ultimate parent, although H2O AM LLP reports a different ultimate parent.
View the whole group: 3 subsidiaries in 1 countriesRelationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | H2O AM HOLDING SA | H2O AM HOLDING SA |
| Accounting period | 1 Jan 2024 to 31 Dec 2024 | 1 Jan 2024 to 31 Dec 2024 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Accounting standard | IFRS | other standard |
| Relationship start | 9 Feb 2024 | 9 Feb 2024 |
| Recorded at GLEIF since | 6 Feb 2014 | 6 Feb 2014 |
| Last updated | 16 Feb 2026 | 16 Feb 2026 |
| Record status | current | current |
Direct subsidiaries (4)
- H2O AM EUROPE France · PARIS
- ARCTIC BLUE MASTER FUND, LTD. Cayman Islands lapsed · Camana Bay
- GLOBAL ALPHA FEEDER FUND (CAYMAN) LIMITED Cayman Islands lapsed · Camana Bay
- GLOBAL ALPHA MASTER FUND L.P. Cayman Islands lapsed · Camana Bay
Other subsidiaries of the same direct parent (3)
- GLOBAL ALPHA FEEDER FUND (U.S.) L.P. United States lapsed
- H2O (MONACO) Monaco
- H2O AM ASIA PTE. LTD. Singapore