Company
HP Alpha Limited
HP Alpha Limited is an active UK company (number 06433748), incorporated 2007, with 3 current directors including Rebecca Clarke and Sean Richard Lawrence Branston. 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 39
- John Ruskin Bell 2025-2026 View profile
- Alaina Ramsay 2025-2026 View profile
- Jay Lee Porter 2025-2026 View profile
- Thomas Michel Ernest Ehret 2021-2025 View profile
- Peter Neil Thomas 2021-2025 View profile
- Angela Durkin 2021-2024 View profile
- Marwan Moufarrej 2021-2025 View profile
- Salah Abdulhadi Al-Qahtani 2021-2025 View profile
- John James Ensall 2020-2020 View profile
- Benjamin James Babcock 2020-2020 View profile
- Joseph Elkhoury 2019-2025 View profile
- AL Qahtani, Salah Abdelhadi Abdullah, Sheikh 2018-2020 View profile
- Abdulla Nasser Ahmed Huwaileel Al Mansoori 2018-2020 View profile
- Vahid Farzad 2016-2020 View profile
- David P. Trucano 2014-2020 View profile
- Neil Porteous Gilchrist 2014-2025 View profile
- Dean Edward John Merritt 2013-2020 View profile
- Robert Keith Ellis 2013-2020 View profile
- Norrie Andrew Mckay 2011-2019 View profile
- Alexander Knaster 2011-2016 View profile
- Markku Juhani Lonnqvist 2011-2011 View profile
- Hickey, Patrick Hunt, Senior Vice President 2011-2016 View profile
- Ted S Lodge 2011-2013 View profile
- Selahattin Zoralioglu 2011-2013 View profile
- Defelice, Alexander, Director 2011-2014 View profile
- John Combothekras Halsted 2011-2019 View profile
- Christopher John Hughes 2010-2011 View profile
- Timothy David Summers 2010-2011 View profile
- Peter John Milne 2008-2010 View profile
- Edward Todd Bialas 2008-2010 View profile
- Keith James Pringle 2007-2009 View profile
- Neil John Hartley 2007-2010 View profile
- Joseph Robert Edwards 2007-2010 View profile
- Rebecca Jane Lyne 2007-2007 View profile
- Lawrence John Vincent Donnelly 2015-2015 View profile
- Anthony Joseph Byrne 2014-2015 View profile
- Lynne Thomson 2014-2014 View profile
- Louise Andrew 2009-2014 View profile
- Alan Schwartz 2007-2009 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 21/11/2007
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.
- KCA Deutag International Limited
75-100% shares, 75-100% voting, appoints directors · notified 2025-12-03 - KCA Deutag International 3 Limited ceased 2025-12-03
75-100% shares, 75-100% voting, appoints directors · notified 2020-11-10 - KCA Deutag International 2 Limited ceased 2025-12-03
75-100% shares, 75-100% voting, appoints directors · notified 2025-12-03
Group
- HP Alpha Limited
is controlled by KCA Deutag International Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2025-12-03 · source: Companies House PSC register
Ultimately controlled by KCA Deutag International Limited.
23 other companies in this group
- KCA Deutag Drilling Services (UK) Limited
- RIG Design Services Holdings Limited
- Abbot Group Limited
- SET Drilling Company Limited
- KCA Deutag RIG Design Services Limited
- KCA Deutag Offshore UK Limited
- KCA Deutag Enterprises Limited
- KCA Deutag Technical Support Limited
- KCA Deutag Drilling Group Limited
- Bentec Solutions Limited
- Prorig Limited
- 09923894
- SC476148
- KCA Deutag Caspian Limited
- KCA European Holdings Limited
- Abbot Investments (North Africa) Limited
- RDS Energy Solutions Limited
- KCA Deutag Limited
- Abbot Holdings Limited
- KCA Deutag (Land RIG) Limited
- KCA Deutag Drilling Limited
- KCA Deutag UK Finance Limited
- KCA Deutag International Limited
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 Clarke Director · appointed 2026
- Sean Richard Lawrence Branston Director · appointed 2026
- Niall David Polson Director · appointed 2026
First-time vs portfolio directors
Portfolio (3)
- Rebecca Clarke Director · appointed 2026
- Sean Richard Lawrence Branston Director · appointed 2026
- Niall David Polson Director · appointed 2026
Left in the last 12 months
- John Ruskin Bell Director · appointed 2025 · resigned 2026
- Alaina Ramsay Director · appointed 2025 · resigned 2026
- Jay Lee Porter Director · appointed 2025 · resigned 2026
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
- 06433748
- 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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