Network
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Who leads it
- Simon John KestertonDirector · since 2026
- Petrus Rudolf Maria VervaatDirector · since 2025
- Diego StraziotaDirector · since 2023
- Shatish Damodar DasaniDirector · since 2021
- Kathryn Louise DurrantDirector · since 2021
- Bruno Marc DeschampsDirector · since 2020
- Simon Theodore KingDirector · since 2020
- Alan Charles LovellDirector · since 2018
- Andrew James AllnerDirector · since 2017
- Andrew WatkinsSecretary · since 2021
Previous officers 37
- Gavin Slark 2023-2025 View profile
- Christian Pierre Rochat 2020-2023 View profile
- Richard Ian Ashton 2020-2026 View profile
- Katharina Helen Marie Kearney-Croft 2020-2020 View profile
- Stephen Ronald William Francis 2020-2023 View profile
- Helen Catherine Allum 2019-2020 View profile
- Gillian Dawn Celia Kent 2019-2025 View profile
- Cyrille Marie Patrick Ragoucy 2018-2019 View profile
- Meinie Oldersma 2017-2020 View profile
- Nicholas William Maddock 2017-2020 View profile
- Ian Barnet Duncan 2017-2021 View profile
- Andrea Abt 2015-2020 View profile
- Stuart Robert Mitchell 2012-2016 View profile
- Douglas Grant Robertson 2011-2017 View profile
- Melvyn Ewell 2011-2018 View profile
- Janet Elizabeth Ashdown 2011-2019 View profile
- Leslie Van De Walle 2010-2017 View profile
- Jonathan Clive Nicholls 2009-2017 View profile
- Christopher Vincent Geoghegan 2009-2018 View profile
- Vanda Murray 2009-2011 View profile
- Christopher John Davies 2007-2013 View profile
- Michael John Christopher Borlenghi 2004-2009 View profile
- David Arthur Haxby 2003-2010 View profile
- Leslie Owen Tench 2003-2011 View profile
- Michael John Chivers 2001-2011 View profile
- Peter Hugh Blackburn 2001-2009 View profile
- Nicholas Campbell Paul 2001-2003 View profile
- Sir Timothy Peter Geoffrey Kitson 1995-2001 View profile
- James Gerrard Potter 1994-2001 View profile
- Barrie Cottingham 1993-2004 View profile
- David Williams 1993-2008 View profile
- David James Kent 1993-1997 View profile
- William Wilson Forrester 2001 View profile
- Sir William Norman Adsetts 1996 View profile
- Kulbinder Kaur Dosanjh 2019-2021 View profile
- John Ralph Swynnerton 1997-2004 View profile
- Francis Charles Prust 2002 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
About
- Incorporated
- 29/12/1970
Group
No further corporate or individual controller is recorded above SIG PLC on the PSC register - it appears to be the top of its group.
222 other companies in this group
- 02510385
- Scotwarm Insulations Limited
- 02226205
- Cheshire Roofing Supplies Limited
- 02303103
- SIG European Investments Limited
- Shropshire Roofing Supplies Limited
- ZIP Screens Limited
- Orion Trent Limited
- 04597416
- Accurate Roofing Supplies Limited
- Wedge Roofing Centres Holdings Limited
- SK Sales Limited
- SIG Dormant Company Number Eight Limited
- Trimform Products Limited
- 07107626
- Dane Weller Glass & Blinds Limited
- 07214761
- Ainsworth Insulation Limited
- Lifestyle Partitions and Furniture Limited
- 02009098
- Mayplas Limited
- SIG Dormant Company Number Sixteen Limited
- ADB Industrial Gloves & Clothing Limited
- SIG Roofing Limited
- Universal Roofing Supplies Limited
- SIG Manufacturing Limited
- 01469267
- Southern Roofing Warehouse Limited
- SIG Building Solutions Limited
- 06921550
- 01063129
- SIG Logistics Limited
- SIG (IFC) Limited
- Woods Insulation Limited
- SAS Direct and Partitioning Limited
- Valley Sealants Limited
- SIG Trading (KSA) Limited
- C.P. Supplies Limited
- Clydesdale Roofing Supplies (Leyland) Limited
- CMS Danskin Acoustics Limited
- Insulation & Machining Services Limited
- John Hughes (Wigan) Limited
- AIS Insulation Supplies Limited
- SIG Scots CO Limited
- SIG Green Deal Provider Company Limited
- Builders-Express Limited
- Solent Insulation Supplies Limited
- 01880187
- SIG Dormant Company Number Three 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.
9 directors on the board
- Simon Theodore King Director · appointed 2020
- Alan Charles Lovell Director · appointed 2018
- Andrew James Allner Director · appointed 2017
- Petrus Rudolf Maria Vervaat Director · appointed 2025
- Diego Straziota Director · appointed 2023
- Kathryn Louise Durrant Director · appointed 2021
- Simon John Kesterton Director · appointed 2026
- Bruno Marc Deschamps Director · appointed 2020
- Shatish Damodar Dasani Director · appointed 2021
Directors past 6 years
- Simon Theodore King Director · appointed 2020
- Alan Charles Lovell Director · appointed 2018
- Andrew James Allner Director · appointed 2017
- Bruno Marc Deschamps Director · appointed 2020
First-time vs portfolio directors
Portfolio (9)
- Simon Theodore King Director · appointed 2020
- Alan Charles Lovell Director · appointed 2018
- Andrew James Allner Director · appointed 2017
- Petrus Rudolf Maria Vervaat Director · appointed 2025
- Diego Straziota Director · appointed 2023
- Kathryn Louise Durrant Director · appointed 2021
- Simon John Kesterton Director · appointed 2026
- Bruno Marc Deschamps Director · appointed 2020
- Shatish Damodar Dasani Director · appointed 2021
Also govern a charity
Left in the last 12 months
- Richard Ian Ashton Director · appointed 2020 · 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
- 00998314
- Status
- Active
- Type
- Public Limited Company
- Edition
- Register edition compiled 20th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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