Company
Stena Spey Drilling Limited
Stena Spey Drilling Limited is an active UK company (number 02540066), incorporated 1990, with 3 current directors including Mats Allan Mikael Nilsson and Mats Anders Carlsson. 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 29
- Angelos Gregoriades 2019-2025 View profile
- Dora Annika Melville Hult 2010-2013 View profile
- Stavros Andreou Agrotis 2010-2019 View profile
- Ole Lindoe 2009-2021 View profile
- Timothy D Mercer 2007-2016 View profile
- Stephen Robert Clarkson 2007-2024 View profile
- Staffan Werner Hultgren 2007-2007 View profile
- John Owen Banks 2007-2007 View profile
- Svante Wilhelm Carlsson 2007-2008 View profile
- Thomas Peter Andreas Wiel Welo 2007-2007 View profile
- Per Gunnar Blomdahl 2003-2007 View profile
- Jan Ake Christer Olsson 1998-2007 View profile
- Bo Ingemar Severed 1998-2003 View profile
- John Barton Higgs 1998-1998 View profile
- Bo Ake Lerenius 1998-1998 View profile
- Lars Anders Hedberg 1998-1998 View profile
- Claes Olof Olsson 1997-1998 View profile
- Hans Gunnar Bjorkborg 1997-2007 View profile
- William Gareth Cooper 1996-2006 View profile
- Francis William Olohan 1996-1997 View profile
- Helen Deeble CBE 1996-1998 View profile
- Roger Stephen Thomas 1996-1996 View profile
- Alexis Hammarskjold 1994-1996 View profile
- Robert Alan Holmes 1996 View profile
- Mats Gunnar Lindeberg 1994 View profile
- Robert Ewan Park 1995 View profile
- George Albert Cowie 2007-2007 View profile
- Leslie David Stracey 2001-2007 View profile
- Christopher John Polkinghorne 2001 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 17/09/1990
Ownership
Owned by (1) 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.
- Dan Sten Olsson
50-75% shares, appoints directors · notified 2016-04-06
Group
- Stena Spey Drilling Limited
is controlled by Dan Sten Olsson
Evidence
active 50-75% shares, appoints directors · notified 2016-04-06 · source: Companies House PSC register
Ultimately controlled by Dan Sten Olsson.
89 other companies in this group
- Stena Bulk Holdings LTD.
- Stena (UK) Limited
- Stena Line Ports Limited
- Stena Drilling HR Limited
- Stena North Atlantic Limited
- 06370919
- Hansen Shipping (UK) Limited
- Ntex Holdings Limited
- International Marine Assurance Services Limited
- Stena Line (UK) Limited
- Northern Marine Ship Management LTD
- 01632322
- 01618875
- Tritec Marine LTD
- NMT International Limited
- 08438284
- 07843945
- Stena Evolve Limited
- NMT Holdings Limited
- NMT International Shipping UK Limited
- 09982721
- Stena Icemax Limited
- Stena Oilfield Services Limited
- Gunnebo International Limited
- 10290822
- 07963581
- Aurora Digital Solutions Limited
- 01858789
- Stena Spey Services Limited
- Stena DON Drilling Limited
- 08213479
- Stena Line (Irish SEA) Limited
- 10102452
- Northern Marine Management Limited
- NMG Ship Management LTD
- 03710591
- Stena HSD Limited
- SC573299
- Chubb Safes Pension Trustees Limited
- Stena Evolution Limited
- Stena Line Limited
- Subsea Leasing Limited
- NMG Corporate Services LTD
- Stena Line Cairnryan Limited
- 11988536
- Stena Carron Limited
- Stena West Atlantic Limited
- Stena Spey Chartering Limited
- Stena Ropax Limited
- NMG Marine Services LTD
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
- Costas Christoforou Director · appointed 2007
- Mats Anders Carlsson Director · appointed 2008
- Mats Allan Mikael Nilsson Director · appointed 2024
Directors past 6 years
- Costas Christoforou Director · appointed 2007
- Mats Anders Carlsson Director · appointed 2008
First-time vs portfolio directors
Portfolio (3)
- Costas Christoforou Director · appointed 2007
- Mats Anders Carlsson Director · appointed 2008
- Mats Allan Mikael Nilsson Director · appointed 2024
Left in the last 12 months
- Angelos Gregoriades Director · appointed 2019 · 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
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
- 02540066
- 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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