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Company

Sterex Electrolysis International Limited

Sterex Electrolysis International Limited is an active UK company (number 01666827), incorporated 1982, with 1 current director, Paul James Morris. Source: Companies House, updated 4th October 2026.

Official record Companies House · updated 4th October 2026 · Sources

Network

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Who leads it

Previous officers 8

  1. Philip Edward Woods 2006-2006 Director View profile
  2. Graham John Challinor 1998-2002 Director View profile
  3. John Heath 1998-2002 Director View profile
  4. Pamela Lesley Heath 1998-2002 Director View profile
  5. Brian Edwin Perry 1998-2002 Director View profile
  6. Robert Jack Chapman 1993-2020 Director View profile
  7. Leslie James Bell 1998 Director View profile
  8. Douglas John Cartmell 2026 Director View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
23/09/1982

Ownership

Owned by (2) 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.

  • Douglas John Cartmell ceased 2025-07-10
    75-100% shares (firm) · notified 2016-06-30
  • Cartmell Holdings Limited
    75-100% shares, 75-100% voting · notified 2025-07-10
  • Possible match - name could not be confirmed to one individualiPossible matchThis PSC filing could not be confirmed to one individual. Not shown as confirmed ownership.

Group

  1. Sterex Electrolysis International Limited is controlled by Douglas John Cartmell
    Evidence
    ceased 75-100% shares (firm) · notified 2016-06-30, ceased 2025-07-10 · source: Companies House PSC register

Ultimately controlled by Douglas John Cartmell.

3 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.

Financials

Net assets
£1,156,497
Total assets
£1,179,497
Cash
£255,323
Employees
21
Turnover
Not reported (small or micro-entity accounts)

Filed as Full accounts (audit exempt).

Five-year trend

Period endingTurnoverNet assets
2025-12-31Not reported£1,156,497
2024-12-31Not reported£1,158,827

Figures from accounts filed at Companies House (iXBRL), period ending 2025-12-31. 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.

1 directors on the board

3.7y median 3.7y
average tenure
3.7y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (1)

0
also govern a charity

Left in the last 12 months

Gaps to watch

  • A single director - no second pair of eyes on any decision

Where to look Suggested search: a second director to remove single-point control.

Sources

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

Record details
Company number
01666827
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 4th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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