Neptune Networks Limited
Private Limited Company (Ltd) · London, United Kingdom · LEI 254900KKDBSWB9DBRR74
LEI active
Summary
Neptune Networks Limited is registered in the United Kingdom and entered in the “Companies House register” under number 09903271. Its legal form is Private Limited Company (Ltd). According to GLEIF, its ultimate parent is TP ICAP GROUP PLC (Jersey), which is also its direct parent. That group has 76 subsidiaries with LEIs in 24 countries, 25 of them in the United Kingdom. The LEI was first issued on 2 Jan 2025 and the record was last updated on 2 Dec 2025; the next renewal is due by 2 Dec 2026.
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 | 09903271 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | 135 Bishopsgate, EC2M 3TP London, United Kingdom |
| Headquarters address | 60 Cannon Street, EC4N 6NP London, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 4 Dec 2015 |
| LEI | 254900KKDBSWB9DBRR74 |
| LEI status | active |
| LEI first issued | 2 Jan 2025 |
| LEI record last updated | 2 Dec 2025 |
| Next LEI renewal | 2 Dec 2026 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Neptune Networks Limited this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | TP ICAP GROUP PLC | TP ICAP GROUP PLC |
| Accounting period | 1 Jan 2025 to 31 Dec 2025 | 1 Jan 2025 to 31 Dec 2025 |
| Evidence | other official documents | other official documents |
| Corroboration | supplied by the entity only | supplied by the entity only |
| Relationship start | 2 Jun 2025 | 2 Jun 2025 |
| Recorded at GLEIF since | 2 Dec 2025 | 2 Dec 2025 |
| Last updated | 2 Dec 2025 | 2 Dec 2025 |
| Record status | current | current |
Other subsidiaries of the same direct parent (42)
- GARBAN GROUP HOLDINGS LIMITED United Kingdom
- GARBAN INTERNATIONAL United Kingdom
- ICAP ENERGY LIMITED United Kingdom
- ICAP EUROPE LIMITED United Kingdom
- ICAP GLOBAL DERIVATIVES LIMITED United Kingdom
- ICAP HOLDINGS (ASIA PACIFIC) LIMITED United Kingdom
- ICAP HOLDINGS LIMITED United Kingdom
- ISWAP EURO LIMITED United Kingdom
- LIQUIDNET EUROPE LIMITED United Kingdom
- LOUIS CAPITAL MARKETS UK LLP United Kingdom
- THE LINK ASSET AND SECURITIES COMPANY LIMITED United Kingdom
- TP ICAP ASIA PACIFIC HOLDINGS LIMITED United Kingdom
Other names
- HAMSARD 3390 LIMITED · previous name
History
30 May 2025Registered address changed