Company
Tetra Tech UK Holdings Limited
Official record Companies House · updated 4th October 2026 · Sources
Network
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Who leads it
Previous officers 16
- James David Lovell 2022-2024 View profile
- Steven Michael Burdick 2019-2019 View profile
- Keith Martin Onslow 2017-2022 View profile
- Benjamin James Ward 2017-2024 View profile
- Danny Lee Batrack 2016-2019 View profile
- Ronald Jeffry Chu 2016-2017 View profile
- John Matheson Douglas 2012-2016 View profile
- Urs Beat Meyerhans 2010-2017 View profile
- Stephen Ray Williams 2007-2010 View profile
- Roger John Olds 2007-2011 View profile
- Robert Paul Simpson 2006-2014 View profile
- Ranjan Rajagopal 2015-2016 View profile
- Julie Anne Lee 2012-2012 View profile
- Jennifer Ann Waldegrave 2011-2016 View profile
- Jeffrey John Pudney 2007-2011 View profile
- Hanover Secretaries Limited 2006-2007 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 17/08/2006
Group
No further corporate or individual controller is recorded above Tetra Tech UK Holdings Limited on the PSC register - it appears to be the top of its group.
74 other companies in this group
- RPS Trustees Limited
- ECL Technology Limited
- NI020346
- ECL Resources Management, Limited
- R P S Group Limited
- Energy Innovations Limited
- Coffey Geotechnics Limited
- 06596951
- Tetra Tech RPS Energy Limited
- Emulous Limited
- Tetra Tech Consulting Limited
- Trench Farrow Limited
- Tetra Tech Europe Executive Services Limited
- Nuclear Decommissioning Limited
- Tetra Tech Environment Planning Transport Limited
- RPS Laboratories Limited
- Tetra Tech Environmental and Planning (Northern Ireland) Limited
- Hoare LEA Holdings Limited
- Isochrone Holdings Limited
- RPS Ireland Limited
- Hydrosearch Associates Limited
- Waste Management Research Limited
- Tetra Tech RPS Energy Consultants Limited
- 05111508
- FMW Consultancy LTD
- Signet Planning Limited
- Tetra Tech Consulting (NI) Limited
- Utility Technical Services Limited
- Geocon Group Services Limited
- Tetra Tech Limited
- 07092778
- North Associates (Cumbria) Limited
- Tetra Tech UK Limited
- RPS Group US Holdings Limited
- Geophysical Safety Resources Limited
- Tetra Tech Management Services Limited
- Tetra Tech Environmental Management Limited
- Hoare LEA Europe Limited
- Piteau Associates UK Limited
- Nautilus (Seaa) Limited
- R W Gregory Limited
- Nautilus Limited
- RPS Consultants Limited
- RPS Planning & Development Limited
- Arcadis Tetra Tech 1 Limited
- Tetra Tech International Development Europe Limited
- 06596966
- Tetra Tech Group Limited
- Basicshare Limited
- RPS Finance AAP Limited
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Financials
- Net assets
- £573,479,000
- Total assets
- £576,690,000
- Cash
- £8,526,000
- Employees
- 0
- Turnover
- Not reported (small or micro-entity accounts)
- Profit/loss
- -£43,000
Filed as Full accounts.
Figures from accounts filed at Companies House (iXBRL), period ending 2025-09-28. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
1 directors on the board
- Christopher James Green Director · appointed 2024
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Gaps to watch
- A single director - no second pair of eyes on any decision
Where to look Suggested search: a second director to remove single-point control.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 05909611
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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