Company
John Mackay (Plant) Limited
John Mackay (Plant) Limited is an active UK company (number SC041960), incorporated 1965, with 3 current directors including Rebecca Elizabeth Craigen Ross and James Craigen Ross. Source: Companies House, updated 11th October 2026.
Official record Companies House · updated 11th October 2026 · Sources
Network
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Who leads it
Previous officers 1
- John Mackay 1992 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 30/03/1965
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.
- Rebecca Elizabeth Craigen Ross
75-100% shares, 75-100% voting, appoints directors · notified 2026-03-24 - Helen Joan Isobel Mackay Ross ceased 2026-03-24
75-100% shares · notified 2016-04-06
Group
- John Mackay (Plant) Limited
is controlled by Rebecca Elizabeth Craigen Ross
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2026-03-24 · source: Companies House PSC register
Ultimately controlled by Rebecca Elizabeth Craigen Ross.
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
- Rebecca Elizabeth Craigen Ross Director · appointed 2021
- Helen Joan Isobel Mackay Ross Director
- James Craigen Ross Director · appointed 1992
Directors past 6 years
- James Craigen Ross Director · appointed 1992
First-time vs portfolio directors
First-time (1)
- Rebecca Elizabeth Craigen Ross Director · appointed 2021
Portfolio (2)
- Helen Joan Isobel Mackay Ross Director
- James Craigen Ross Director · appointed 1992
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.
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
- SC041960
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 11th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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