Company
Steel & Alloy Processing Limited
Steel & Alloy Processing Limited is an active UK company (number 00944053), incorporated 1968, with 7 current directors including Ramon Candela Martinez and Jack John Mathew Mason. Source: Companies House, updated 11th October 2026.
Official record Companies House · updated 11th October 2026 · Sources
Network
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Who leads it
- Ramon Candela MartinezDirector · since 2025
- Jack John Mathew MasonDirector · since 2024
- Owen Robert John MarshallDirector · since 2018
- Josu Calvo MoreiraDirector · since 2012
- Rafael De La Flor RiberasDirector · since 2012
- Paul Joseph WhitehouseDirector · since 2011
- Maxwell Robert ColemanDirector · since 1999
Previous officers 12
- Francisco Bazaga Gonzalez 2012-2019 View profile
- Juan Maria Riberas Mera 2012-2025 View profile
- Michael Green 2011-2012 View profile
- Ian Gibson 2003-2018 View profile
- Mark Thomas Cooper 1992-2022 View profile
- Robert Onions 1995 View profile
- Brian David Ashwell 2006 View profile
- Mario Ruiz Escribano 2012-2025 View profile
- Paul Whitehouse 2011-2012 View profile
- David Richard Johnson 1997-2011 View profile
- Michael Bernard Litting 1995-1997 View profile
- Fay Lesley Ashwell 1999 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 12/12/1968
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.
- Juan Maria Riberas Mera
25-50% shares · notified 2023-08-04 - Francisco José Riberas Mera
25-50% shares · notified 2023-08-04
Group
- Steel & Alloy Processing Limited
is controlled by Juan Maria Riberas Mera
Evidence
active 25-50% shares · notified 2023-08-04 · source: Companies House PSC register
Ultimately controlled by Juan Maria Riberas Mera.
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.
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.
7 directors on the board
- Jack John Mathew Mason Director · appointed 2024
- Owen Robert John Marshall Director · appointed 2018
- Paul Joseph Whitehouse Director · appointed 2011
- Ramon Candela Martinez Director · appointed 2025
- Josu Calvo Moreira Director · appointed 2012
- Rafael De La Flor Riberas Director · appointed 2012
- Maxwell Robert Coleman Director · appointed 1999
Directors past 6 years
- Owen Robert John Marshall Director · appointed 2018
- Paul Joseph Whitehouse Director · appointed 2011
- Josu Calvo Moreira Director · appointed 2012
- Rafael De La Flor Riberas Director · appointed 2012
- Maxwell Robert Coleman Director · appointed 1999
First-time vs portfolio directors
First-time (2)
- Owen Robert John Marshall Director · appointed 2018
- Rafael De La Flor Riberas Director · appointed 2012
Portfolio (5)
- Jack John Mathew Mason Director · appointed 2024
- Paul Joseph Whitehouse Director · appointed 2011
- Ramon Candela Martinez Director · appointed 2025
- Josu Calvo Moreira Director · appointed 2012
- Maxwell Robert Coleman Director · appointed 1999
Left in the last 12 months
- Juan Maria Riberas Mera Director · appointed 2012 · resigned 2025
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.
Gaps to watch
- Several long-serving directors could step down together
- No director brings board experience from anywhere else
- Narrow spread of sectors across the board
Where to look Suggested search: succession planning for long-tenured seats; a director with board experience elsewhere.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 00944053
- 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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