TETRA TECH UK HOLDINGS LIMITED
Private Limited Company (Ltd) · READING, United Kingdom · LEI 549300BHAQXLXDVFVF69
LEI active
Summary
TETRA TECH UK HOLDINGS LIMITED is registered in the United Kingdom and entered in the “Companies House register” under number 05909611. Its legal form is Private Limited Company (Ltd). According to GLEIF, its ultimate parent is TETRA TECH, INC. (United States), which is also its direct parent. That group has 3 subsidiaries with LEIs in 3 countries, 2 of them in the United Kingdom. The LEI was first issued on 30 Sep 2022 and the record was last updated on 20 Aug 2026; the next renewal is due by 28 Sep 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 | Private Limited Company (Ltd) |
|---|---|
| Register | Companies House register · Register website |
| Registration number | 05909611 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | 1 NORTHFIELD ROAD, BERKSHIRE, RG1 8AH READING, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 17 Aug 2006 |
| LEI | 549300BHAQXLXDVFVF69 |
| LEI status | active |
| LEI first issued | 30 Sep 2022 |
| LEI record last updated | 20 Aug 2026 |
| Next LEI renewal | 28 Sep 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
TETRA TECH UK HOLDINGS LIMITED this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | TETRA TECH, INC. | TETRA TECH, INC. |
| Accounting period | 1 Aug 2024 to 30 Sep 2025 | 1 Aug 2024 to 30 Sep 2025 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Accounting standard | IFRS | IFRS |
| Relationship start | 28 Sep 2022 | 28 Sep 2022 |
| Recorded at GLEIF since | 30 Sep 2022 | 30 Sep 2022 |
| Last updated | 20 Aug 2026 | 20 Aug 2026 |
| Record status | current | current |
Other subsidiaries of the same direct parent (1)
- TETRA TECH INTERNATIONAL DEVELOPMENT LIMITED United Kingdom lapsed
Other names
- COFFEY UK LIMITED · previous name
History
20 Jul 2026Registered address changed
20 Jul 2026Headquarters address changed
8 May 2019Legal name changed