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TETRA TECH ENVIRONMENTAL AND PLANNING (NORTHERN IRELAND) LIMITED

active Private Limited Company
πŸ‡¬πŸ‡§ GB | Incorporated 2004-05-24 | Reg. NI050736 | Data as of 2026-06-01
71129 - Other engineering activities 74901 - Environmental consulting activities

TETRA TECH ENVIRONMENTAL AND PLANNING (NORTHERN IRELAND) LIMITED is a private limited company registered in the United Kingdom, under NI050736, incorporated on 24 May 2004. The company is currently active. Operates in the other engineering activities sector (SIC 71129). The company has been operating for 22 years. Registered office address: BT6 9UP Belfast, the United Kingdom. Formerly known as WYG ENVIRONMENTAL AND PLANNING (NORTHERN IRELAND) LIMITED. Directors include MR ANDREW JAMES GILLESPIE. Sole shareholder is TETRA TECH ENVIRONMENT PLANNING TRANSPORT LIMITED. Associated with 20 related entities, including PARAS LIMITED, WYG ENGINEERING (NORTHERN IRELAND) LIMITED, and WHITE YOUNG GREEN LIMITED. No sanctions, PEP status, or adverse risk signals are currently on record. Data sourced from UK Companies House.

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Official Identifiers

REGISTRATION NUMBER NI050736

Name Registry

FORMER

WYG ENVIRONMENTAL AND PLANNING (NORTHERN IRELAND) LIMITED

Registered Address

1 LOCKSLEY BUSINESS PARK
MONTGOMERY ROAD
BT6 9UP BELFAST
the United Kingdom

Signal Intelligence

verified

No sanctions, PEP status, or adverse risk signals are currently on record for this entity.

Key Management & Controllers

DIRECTOR
75-100% SHAREHOLDER

Associated Entities

Companies sharing one or more directors or officers with this entity.

πŸ‡¬πŸ‡§ PARAS LIMITED dissolved
πŸ‡¬πŸ‡§ WYG ENGINEERING (NORTHERN IRELAND) LIMITED dissolved
πŸ‡¬πŸ‡§ WHITE YOUNG GREEN LIMITED
πŸ‡¬πŸ‡§ TETRA TECH LIMITED
πŸ‡¬πŸ‡§ SHERWOOD HOUSE PROPERTIES LIMITED dissolved
πŸ‡¬πŸ‡§ ARNDALE 22 LIMITED dissolved
πŸ‡¬πŸ‡§ 04614356
πŸ‡¬πŸ‡§ 03458375
πŸ‡¬πŸ‡§ R W GREGORY LIMITED dissolved
πŸ‡¬πŸ‡§ CAMBRIAN CONSULTANTS AMERICA LIMITED dissolved
πŸ‡¬πŸ‡§ KNOWLEDGE RESERVOIR (UK) LTD dissolved
πŸ‡¬πŸ‡§ 01938750
πŸ‡¬πŸ‡§ UPPER QUARTILE LLP dissolved
πŸ‡¬πŸ‡§ TRENCH FARROW LIMITED
πŸ‡¬πŸ‡§ PROBABILISTIC RISK ASSESSMENTS LIMITED dissolved
πŸ‡¬πŸ‡§ 03458370
πŸ‡¬πŸ‡§ MARTINDALE HOLDINGS LIMITED dissolved
πŸ‡¬πŸ‡§ ISOCHRONE HOLDINGS LIMITED dissolved

Change Log (1)

Date Change Details
2026-04-16 DIRECTOR ADDED Andrew James Gillespie (director)

Source Records (1)

companieshouse NI050736 2026-06-01 open_in_new
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