FIDESSA BUY-SIDE INC.
Corporation · WILMINGTON, United States · LEI 213800GRZ25LTHYUI571
LEI active
Summary
FIDESSA BUY-SIDE INC. is registered in the United States. Its legal form is Corporation. According to GLEIF, its ultimate parent is ION PLATFORM INVESTMENT GROUP LIMITED (Ireland), which is also its direct parent. That group has 43 subsidiaries with LEIs in 9 countries, 12 of them in the United States. The LEI was first issued on 17 Mar 2025 and the record was last updated on 7 Aug 2026; the next renewal is due by 17 Mar 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 31 Dec 2023, more than 24 months before this data release. The group may have changed since.
Company details
| Legal form | Corporation |
|---|---|
| Register | · Register website |
| Registration number | 3436129 |
| Registration authority | Division of Corporations, Department of State |
| Jurisdiction | United States (US-DE) |
| Registered address | C/O THE CORPORATION TRUST COMPANY, CORPORATION TRUST CENTER 1209 ORANGE ST, 19801 WILMINGTON, United States |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 14 Sep 2001 |
| LEI | 213800GRZ25LTHYUI571 |
| LEI status | active |
| LEI first issued | 17 Mar 2025 |
| LEI record last updated | 7 Aug 2026 |
| Next LEI renewal | 17 Mar 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
FIDESSA BUY-SIDE INC. this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | ION PLATFORM INVESTMENT GROUP LIMITED | ION PLATFORM INVESTMENT GROUP LIMITED |
| Accounting period | 1 Jan 2023 to 31 Dec 2023 | 1 Jan 2023 to 31 Dec 2023 |
| Evidence | supporting documents | supporting documents |
| Corroboration | supplied by the entity only | fully corroborated |
| Accounting standard | other standard | other standard |
| Relationship start | 17 Mar 2025 | 17 Mar 2025 |
| Recorded at GLEIF since | 17 Mar 2025 | 17 Mar 2025 |
| Last updated | 7 Aug 2026 | 7 Aug 2026 |
| Record status | current | current |
Other subsidiaries of the same direct parent (19)
- FIDESSA CORPORATION United States
- MARKETFACTORY, INC. United States
- APHELION EFX TRADING LIMITED United Kingdom
- BARRACUDA FX LIMITED Ireland
- FIDESSA BUY-SIDE LIMITED United Kingdom
- FIDESSA GROUP HOLDINGS LIMITED United Kingdom
- FIDESSA TRADING UK LIMITED United Kingdom
- I-LOGIC TECHNOLOGIES BIDCO LIMITED United Kingdom
- ION CAPITAL UK LIMITED United Kingdom
- ION CORPORATES INVESTMENT GROUP LIMITED Ireland
- ION Platform Finance S.à r.l. Luxembourg
- ION TRADING FINANCE LIMITED Ireland