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Company · Cheshire

Quantum Geotechnic Limited

Test drilling and boring

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

Network

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

Who leads it

Previous officers 8

  1. Jamie Jukes 2019-2023 Director View profile
  2. James Patrick Dennis 2019-2023 Director View profile
  3. Philip Frazer Darby 2019-2019 Director View profile
  4. Steffan Sion Probert 2019-2021 Director View profile
  5. Gavin Lee Jenkins 2019-2019 Director View profile
  6. Scott Jenkins 2019-2019 Director View profile
  7. Ross Mcdermott 2022-2022 Secretary View profile
  8. Carly Louise Stone 2019-2022 Secretary View profile

Directors and secretaries as filed at Companies House.

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

About

What it does
Test drilling and boring; Other engineering activities; specialised design activities; Environmental consulting activities
Incorporated
19/03/2019
Registered office
Cheshire

Ownership

Owned by (3) 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.

  • Gavin Lee Jenkins ceased 2019-08-08
    25-50% shares, 25-50% voting · notified 2019-03-19
  • Scott Jenkins ceased 2019-08-08
    25-50% shares, 25-50% voting · notified 2019-03-19 - confirmed: also a director of this company
  • Spencer Quantum Limited
    75-100% shares, 75-100% voting, appoints directors · notified 2019-08-08

Group

  1. Quantum Geotechnic Limited is controlled by Gavin Lee Jenkins
    Evidence
    ceased 25-50% shares, 25-50% voting · notified 2019-03-19, ceased 2019-08-08 · source: Companies House PSC register

Ultimately controlled by Gavin Lee Jenkins.

1 other company 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.

Financials

Net assets
£2,066,051
Total assets
£2,066,051
Cash
£8,270
Employees
0
Turnover
£4,426,336
Profit/loss
£585,401

Figures from accounts filed at Companies House (iXBRL), period ending 2025-03-31. 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.

5 directors on the board

6.1y median 7.2y
average tenure
7.3y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (5)

0
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.

Professional services 17Construction 11Business services 6Other services 6Agriculture 5Finance 4Tech and media 2Utilities 2

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
11892518
Status
Active
Type
Private Limited Company
Accounts next due
31/12/2026
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