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Company · Clevedon

Hydro International Data, Insight & Analysis LTD

Technical testing and analysis

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

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The large node is Hydro International Data, Insight & Analysis LTD. 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. Eliot Andrew Simons 2019-2020 Director View profile
  8. Christopher Ralph Bates 2019-2019 Director View profile
  9. Sarah Jane Norton 2017-2018 Director View profile
  10. Roger Peter Crook 2016-2023 Director View profile
  11. Dr Colin Richard Fenn 2016-2019 Director View profile
  12. Hydro International Limited 2016-2019 Corporate-director View profile
  13. Martin Christopher Foyle 2016-2016 Director View profile
  14. Michael Gareth Brian Jennings 2013-2019 Director View profile
  15. Stephen Peter Hides 2000-2013 Director View profile
  16. Ian Harper 1998-2000 Director View profile
  17. Keith Marshall 1997-2006 Director View profile
  18. Timothy John Lamb 1995-1998 Director View profile
  19. Bruce Duncan Fletcher 1995-1997 Director View profile
  20. David Alan Williams 1995-1995 Director View profile
  21. Helen Rosemary Mansi 2016-2023 Secretary View profile
  22. Anthony Paul Hollox 2006-2016 Secretary View profile
  23. Jonathan Hart 1995-1997 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Technical testing and analysis
Incorporated
22/03/1995
Registered office
Clevedon
Previous names
Hydro-Logic Services (International) Limited (until 10/01/2024)
HRD (Asia Pacific) LTD (until 11/03/2016)

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 International Data, Insight & Analysis LTD 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
03036787
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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