Company
Smart Metering Systems Limited
Official record Companies House · updated 20th September 2026 · Sources
Network
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Who leads it
Previous officers 32
- Sean Allan West 2025-2026 View profile
- Nicolas Gilles Macke 2025-2026 View profile
- Ana Maria Vasiu 2025-2026 View profile
- Aadhaar Mehra 2024-2026 View profile
- Yimei Luo 2024-2026 View profile
- Andrew Michael Furze 2024-2026 View profile
- Mike Winkel 2023-2024 View profile
- Gail Elizabeth Blain 2022-2025 View profile
- Gavin Urwin 2021-2022 View profile
- James Craig Richards 2020-2024 View profile
- Timothy James Mortlock 2019-2026 View profile
- Ruth Margaret Leak 2019-2024 View profile
- Kelly Julia Olsen 2018-2018 View profile
- David Thompson 2017-2021 View profile
- David William Harris 2017-2017 View profile
- Graeme Bissett 2016-2024 View profile
- Donald William Macdiarmid 2014-2020 View profile
- Miriam Valerie Greenwood 2014-2024 View profile
- Paul Bernard Dollman 2013-2016 View profile
- Nigel Bryan Christie 2011-2014 View profile
- Kevin John Lyon 2011-2013 View profile
- Glen Murray 2011-2017 View profile
- Brian David Henderson Wilson 2010-2011 View profile
- Paul Duncan Gregory 2010-2011 View profile
- Thomas Eardley Allison 2010-2011 View profile
- Alan Henry Foy 2009-2022 View profile
- Stephen Paul Timoney 2009-2013 View profile
- WJM Directors Limited 2009-2009 View profile
- Angus George Macleod 2009-2009 View profile
- Craig Alan Mcginn 2016-2024 View profile
- Glen Murray 2011-2016 View profile
- Alan Henry Foy 2009-2011 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 27/10/2009
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.
- Sienna Bidco Limited
75-100% shares, 75-100% voting, appoints directors · notified 2024-03-25
Group
- Smart Metering Systems Limited
is controlled by Sienna Bidco Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2024-03-25 · source: Companies House PSC register - Sienna Bidco Limited
is controlled by Sienna Midco 3 Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2023-11-27 · source: Companies House PSC register - Sienna Midco 3 Limited
is controlled by Sienna Midco 2 Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2023-11-27 · source: Companies House PSC register
Ultimately controlled by Sienna Midco 2 Limited.
42 other companies in this group
- SMS Energy Connections Limited
- Heat Rhight Limited
- SMS Asset Management Limited
- SMA Bidco Limited
- SC529452
- 12644209
- Salisbury Bidco Limited
- Smart Meter Assets 1 LTD
- Horizon Water Infrastructure Limited
- SMA Parentco Limited
- SMA Topco Limited
- Horizon Energy Ventures Limited
- SMS Energy Services Limited
- Salisbury Debtco Limited
- Sienna Bidco Limited
- 12475580
- Salisbury Midco Limited
- SMA Midco Limited
- SMS Utilities Academy Limited
- Ukma (AF) Limited
- Droylsden Metering Services Limited
- Salisbury Topco Limited
- Smart Battery Systems Limited
- Metering Limited
- SMS Data Services Limited
- HGS Metering Limited
- Sienna Midco 3 Limited
- Metis Energy Limited
- CH4 GAS Utility and Maintenance Services Limited
- Salisbury Parentco Limited
- SMA Debtco Limited
- SMS Mapco 1 Limited
- SMS Meter Assets Limited
- EO Infraco 1 LEN Limited
- SMS Corporate Services Limited
- Qton Solutions Limited
- Trojan Utilities Limited
- Cyrus Bidco Limited
- 08627310
- Horizon Energy Infrastructure Limited
- SMS Data Management Limited
- Sienna Midco 2 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 for researchers
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.
2 directors on the board
- Ian Thomas Smyth Director · appointed 2026
- Benjamin James Ellis Grunfeld Director · appointed 2026
First-time vs portfolio directors
Portfolio (2)
- Ian Thomas Smyth Director · appointed 2026
- Benjamin James Ellis Grunfeld Director · appointed 2026
Left in the last 12 months
- Timothy James Mortlock Director · appointed 2019 · resigned 2026
- Sean Allan West Director · appointed 2025 · resigned 2026
- Yimei Luo Director · appointed 2024 · resigned 2026
- Nicolas Gilles Macke Director · appointed 2025 · resigned 2026
- Aadhaar Mehra Director · appointed 2024 · resigned 2026
- Ana Maria Vasiu Director · appointed 2025 · resigned 2026
- Andrew Michael Furze Director · appointed 2024 · 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
- SC367563
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 20th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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