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Company · Eastleigh

Siltbuster Process Solutions Limited

Water collection, treatment and supply

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

Network

The large node is Siltbuster Process Solutions Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 9

  1. Richard Brown 2019-2024 Director View profile
  2. Richard Matthews 2019-2026 Director View profile
  3. Nigel Mark Apps 2018-2024 Director View profile
  4. Christopher Mark Garrett 2018-2019 Director View profile
  5. Russell Steven Bright 2016-2017 Director View profile
  6. Susan Karen Box 2008-2019 Director View profile
  7. Eric Charles Froggatt 2003-2010 Director View profile
  8. Dr Richard Henry Coulton 2000-2019 Director View profile
  9. Caroline Louise Coulton 2000-2010 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Water collection, treatment and supply; Construction of water projects
Incorporated
14/06/2000
Registered office
Eastleigh
Previous names
Unipure Europe Limited (until 15/07/2008)

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.

  • Siltbuster Limited
    75-100% shares, 75-100% voting, appoints directors · notified 2018-01-26

Group

  1. Siltbuster Process Solutions Limited is controlled by Siltbuster Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2018-01-26 · source: Companies House PSC register
  2. Siltbuster Limited is controlled by Workdry International Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2018-01-26 · source: Companies House PSC register
  3. Workdry International Limited is controlled by Carole Denise Bright
    Evidence
    ceased 50-75% shares, 50-75% shares (firm), 75-100% voting, 75-100% voting (firm), appoints directors, significant influence (firm) · notified 2016-04-06, ceased 2023-01-05 · source: Companies House PSC register

Ultimately controlled by Carole Denise Bright.

8 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.

2 directors on the board

2y median 2y
average tenure
2.3y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

Portfolio (2)

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.

Finance 12Construction 10Professional services 3Utilities 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
04014589
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.

Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data