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Company · Clevedon

Hydro-Logic Limited

Environmental consulting activities

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Official record Companies House · updated 27th September 2026 · Sources

Network

The large node is Hydro-Logic Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 23

  1. Paul Anthony Gledhill 2026-2026 Director View profile
  2. Lenora Elizabeth Moore 2023-2024 Director View profile
  3. Matthew Clemson 2023-2026 Director View profile
  4. India Kalsi 2023-2026 Director View profile
  5. George Shannon 2020-2023 Director View profile
  6. Paul Douglas Cleaver 2019-2023 Director View profile
  7. Christopher Ralph Bates 2019-2019 Director View profile
  8. Roger Peter Crook 2016-2023 Director View profile
  9. Hydro International Limited 2016-2019 Corporate-director View profile
  10. Martin Christopher Foyle 2016-2016 Director View profile
  11. Michael Gareth Brian Jennings 2016-2019 Director View profile
  12. Nathan John Neal 2014-2015 Director View profile
  13. Nicholas Andrew Whalley 2007-2011 Director View profile
  14. Dr Colin Richard Fenn 2006-2016 Director View profile
  15. Timothy James Campbell 2001-2016 Director View profile
  16. John David Powell 2001-2016 Director View profile
  17. Dr Paul Webster 2001-2015 Director View profile
  18. Stewart Cameron Child 1995-2007 Director View profile
  19. Alec Willis 2011 Director View profile
  20. Roderick John Edward Hawnt 2016 Director View profile
  21. Helen Rosemary Mansi 2016-2023 Secretary View profile
  22. Anthony Paul Hollox 2016-2016 Secretary View profile
  23. Rosemary Gillian Hawnt 2016 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Environmental consulting activities
Incorporated
22/11/1976
Registered office
Clevedon

Ownership

Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.

Group

  1. Hydro-Logic Limited is controlled by Hydro International Limited
    Evidence
    active 75-100% shares · notified 2016-04-06 · source: Companies House PSC register
  2. Hydro International Limited is controlled by ELY Acquisition Limited
    Evidence
    active 75-100% shares · notified 2016-08-15 · source: Companies House PSC register
  3. ELY Acquisition Limited is controlled by Turner International Bidco Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2018-02-20 · source: Companies House PSC register
  4. Turner International Bidco Limited is controlled by Turner International Midco 2 Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2018-01-23 · source: Companies House PSC register

Ultimately controlled by Turner International Midco 2 Limited.

11 other companies in this group

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.

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.

3 directors on the board

0.9y median 0.5y
average tenure
2y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

Portfolio (3)

0
also govern a charity

Left in the last 12 months

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.

Professional services 22Manufacturing 7Finance 6Construction 5Retail and trade 3Mining 2Business services 1

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.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
01287366
Status
Active
Type
Private Limited Company
Accounts next due
30/09/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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