Company · London
Bytemark Limited
Non-trading company
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 14
- Adrian Chamberlain 2025-2025 View profile
- Lucy Rebecca Dimes 2023-2025 View profile
- Reece Garethe Donovan 2020-2023 View profile
- Scott Thomas Cunningham 2018-2026 View profile
- Angus Macsween 2018-2020 View profile
- Richard Strachan Logan 2018-2018 View profile
- Pamela Hinds 2017-2018 View profile
- Julia Lindsey Gronnow 2017-2018 View profile
- Patrick John Cherry 2014-2018 View profile
- Graham Brian Davies 2012-2017 View profile
- Peter Richard Taphouse 2002-2018 View profile
- Julie Brown 2023-2026 View profile
- Andrew James Mcdonald 2018-2023 View profile
- Matthew Edward Bloch 2002-2018 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Non-trading company
- Incorporated
- 12/07/2002
- Registered office
- London
- Previous names
- Bytemark Computer Consulting LTD (until 01/05/2015)
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.
- Iomart Group PLC
75-100% shares · notified 2023-03-20 - Bytemark Holdings Limited ceased 2023-03-20
75-100% shares, 75-100% voting · notified 2016-04-06
Group
- Bytemark Limited
is controlled by Iomart Group PLC
Evidence
active 75-100% shares · notified 2023-03-20 · source: Companies House PSC register - Iomart Group PLC
is controlled by Angus Macsween
Evidence
ceased significant influence, significant influence (firm) · notified 2016-04-06, ceased 2020-10-01 · source: Companies House PSC register
Ultimately controlled by Angus Macsween.
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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.
2 directors on the board
- Craig Cameron Mackay Director · appointed 2026
- Richard Last Director · appointed 2025
First-time vs portfolio directors
Portfolio (2)
- Craig Cameron Mackay Director · appointed 2026
- Richard Last Director · appointed 2025
Left in the last 12 months
- Scott Thomas Cunningham Director · appointed 2018 · 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
- 04484629
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 31/12/2026
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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