AYBARION TRADECompany profile · GB
TETRA TECH LIMITED
Private Limited Company in LEEDS, United Kingdom, from the official register data of Companies House: Free Company Data Product, with official trade evidence.
Company identity
| Legal name | TETRA TECH LIMITED |
|---|---|
| Country | United Kingdom |
| City | LEEDS |
| Registry ID | 01959704 (Companies House: Free Company Data Product) |
| Status | Active |
| Legal form | Private Limited Company |
| Sector | NACE Rev.2 section M: Professional, scientific and technical activities |
| Activity code | 71129 (UK SIC 2007) |
| Founded | 1985 |
Copied from the register record gb-ch:01959704 of Companies House: Free Company Data Product, snapshot 2026-09-01. No street address, people or contact details are shown.
Official trade evidence
10 official records in 1 kind name this company:
- Public contract supplier (official procurement records): 10 records, 383 awards, 2016-12-30 to 2026-10-02
| Kind | Source | Record | Period | Count | Matched by |
|---|---|---|---|---|---|
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:885836 | 2021-05-26 to 2026-09-30 | 154 | registry number |
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:868482 | 2021-02-12 to 2026-10-02 | 145 | registry number |
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:888180 | 2016-12-30 to 2022-08-17 | 72 | registry number |
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:930584 | 2024-07-15 to 2025-04-09 | 3 | registry number |
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:980565 | 2022-09-23 to 2026-03-30 | 3 | registry number |
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:959575 | 2021-06-18 to 2024-10-07 | 2 | registry number |
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:898645 | 2022-04-19 to 2022-04-19 | 1 | registry number |
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:926483 | 2025-03-27 to 2025-03-27 | 1 | registry number |
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:872167 | 2024-08-08 to 2024-08-08 | 1 | exact legal name |
| Public contract supplier (official procurement records) | Public contract awards (Open Contracting Data Standard publications with open licences) | ocp-awards:966955 | 2024-04-19 to 2024-04-19 | 1 | exact legal name |
Records of official open datasets, matched by registry number or by the exact legal name in the same country. Each source link opens the publisher's dataset.
Data Passport
- Companies House: Free Company Data Product: Companies House (Birleşik Krallık) (Official company register). Licence: Open Government Licence v3.0. Attribution: "Contains public sector information licensed under the Open Government Licence v3.0.". Snapshot 2026-09-01. Record ID: gb-ch:01959704. Source
- Public contract awards (Open Contracting Data Standard publications with open licences): Open Contracting Partnership Data Registry (each publisher). Licence: Per publisher: CC BY, CC0, PDDL, OGL, Licence Ouverte, Libre Uso MX. Period 2004-07-09 to 2026-10-12. Source
- Method: identity fields are copied from the register record as published (legal name, country, city, registry ID, status, legal form, activity code, founded year, website domain, LEI). Official trade records are matched by registry number or exact legal name in the same country; group relations are GLEIF relationship records. Street addresses, people and contact details are never stored or shown.
Public company pages cover legal entities from registers published under CC0, CC BY, the Open Government Licence, the Licence Ouverte or in the public domain. Sole traders are never shown. Directory built 2026-10-30. More in our methodology and the public company pages policy.
See the companies
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