SYENSQO INTERNATIONAL HOLDINGS LIMITED
Private Limited Company (Ltd) · OLDBURY, United Kingdom · LEI 549300ITOTC04Z5J1267
LEI active
Summary
SYENSQO INTERNATIONAL HOLDINGS LIMITED is registered in the United Kingdom and entered in the “Companies House register” under number 00058373. Its legal form is Private Limited Company (Ltd). According to GLEIF, its ultimate parent is SOLVAY (Belgium), which is also its direct parent. That group has 55 subsidiaries with LEIs in 22 countries, 2 of them in the United Kingdom. The LEI was first issued on 30 Mar 2018 and the record was last updated on 17 Sep 2026; the next renewal is due by 19 Sep 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 | Private Limited Company (Ltd) |
|---|---|
| Register | Companies House register · Register website |
| Registration number | 00058373 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | C/O SYENSQO, TRINITY STREET, B69 4LN OLDBURY, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 27 Jul 1898 |
| LEI | 549300ITOTC04Z5J1267 |
| LEI status | active |
| LEI first issued | 30 Mar 2018 |
| LEI record last updated | 17 Sep 2026 |
| Next LEI renewal | 19 Sep 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
SYENSQO INTERNATIONAL HOLDINGS LIMITED this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | SOLVAY | SOLVAY |
| Accounting period | 1 Jan 2023 to 31 Dec 2023 | 1 Jan 2023 to 31 Dec 2023 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Accounting standard | other standard | other standard |
| Relationship start | 31 Mar 2022 | 29 Mar 2018 |
| Recorded at GLEIF since | 30 Mar 2018 | 30 Mar 2018 |
| Last updated | 17 Sep 2026 | 17 Sep 2026 |
| Record status | current | current |
Other subsidiaries of the same direct parent (37)
- SOLVAY INTEROX LIMITED United Kingdom
- CARRIÈRES LES PETONS Belgium
- Cytec Industries B.V. Netherlands lapsed
- HESTIA Belgium
- HORIZON IMMOBILIEN GMBH Germany
- P.T. CYTEC INDONESIA Indonesia
- P.T. SOLVAY CHEMICALS INDONESIA, JAKARTA BARAT Indonesia
- RHODIA BRASIL S.A Brazil
- RHODIA CHIMIE France
- SOLVAY CANADA INC. Canada
- SOLVAY CHEMICALS AND PLASTICS HOLDING B.V. Netherlands
- SOLVAY CHEMICALS INTERNATIONAL Belgium
Other names
- RHODIA INTERNATIONAL HOLDINGS LIMITED · previous name
History
29 Sep 2025Legal name changed
28 Jul 2025Headquarters address changed
28 Jul 2025Registered address changed
3 Jul 2023Registered address changed
3 Jul 2023Headquarters address changed