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Company

Structural Soils Limited

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

Network

The large node is Structural Soils Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 8

  1. Justin Peter Barrett 2014-2016 Director View profile
  2. Jonathan James Bassett 2014-2021 Director View profile
  3. Sarah Rummens 2011-2018 Director View profile
  4. John Michael Lawrence 2007-2018 Director View profile
  5. Nigel Paul Board 2007-2013 Director View profile
  6. Steven Geoffrey Mills 2007-2019 Secretary View profile
  7. Hilary Sarah Handcock 2002-2007 Secretary View profile
  8. Keith Roy Rolstone Steed 2002 Secretary View profile

Directors and secretaries as filed at Companies House.

Do you help lead this organisation? Set up its network · How it works

Public contracts won

4 contracts · £257,101 total

From Contracts Finder and Find a Tender, the UK Government's public procurement notices, under the Open Government Licence v3.0. Matched to this organisation by company number, charity number or exact name and postcode; every figure links to its source notice.

  • WQP M1 Top Lock Cottage - Ground Investigation Works Buyer: National Highways Limited £59,551 2026-08-24 CPV 45111250 Source: Contracts Finder

    Ground investigation works associated with the Water Quality Programme M1 Top Lock Cottage scheme (PIN 623826), delivered as a call-off under the Ground Investigation Framework (Midlands Lot). The works comprise ground investigation and ass…

  • WQP A45 River Nene - Ground Investigation Buyer: National Highways Limited £152,337 2026-08-10 CPV 71351500 Source: Contracts Finder

    Ground Investigation (GI) works and associated reporting for the WQP A45 River Nene scheme. The works are being undertaken by Structural Soils under the National Highways Ground Investigation Framework and include the investigation activiti…

  • 623188 - WQP A14 Grand Union Canal - Ground Investigation Buyer: National Highways Limited £45,213 2026-08-10 CPV 71351500 Source: Contracts Finder

    National Highways has awarded a contract to Structural Soils Ltd for ground investigation and associated reporting services in connection with the WQP A14 Grand Union Canal scheme. The works are being delivered through National Highways&…

  • Ground Investigation - DPS Buyer: Bristol City Council Value not published Date not published CPV 45111250 Source: Find a Tender

    Ground Investigation - DPS

About

Incorporated
25/11/1964

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. Structural Soils Limited is controlled by RSK Environment Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-06-01 · source: Companies House PSC register
  2. RSK Environment Limited is controlled by RSK Group Limited
    Evidence
    active 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  3. RSK Group Limited is controlled by Alasdair Alan Ryder
    Evidence
    ceased 25-50% voting · notified 2016-04-06, ceased 2025-12-18 · source: Companies House PSC register

Ultimately controlled by Alasdair Alan Ryder.

108 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.

14 directors on the board

9.4y median 12.2y
average tenure
18.6y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (8)

Portfolio (6)

1
also govern a charity
0
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.

Construction 36Professional services 12Utilities 11Business services 8Manufacturing 4Finance 3Retail and trade 3

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

  • Several long-serving directors could step down together

Where to look Suggested search: succession planning for long-tenured seats.

Sources

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

Record details
Company number
00828694
Status
Active
Type
Private Limited Company
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