Company
Sealnote Limited
Sealnote Limited is an active UK company (number 02494688), incorporated 1990, with 5 current directors including Johann Peter Lankes and Dr Ian William Mackenzie. Source: Companies House, updated 11th October 2026.
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Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password
Network
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Who leads it
Previous officers 9
- David Brant 2015-2015 View profile
- Ana Maria Del Carmen Mann 2013-2014 View profile
- Scott Keyser 2013-2014 View profile
- Peter Ellis Paulson 2012-2019 View profile
- Kerry Lily Zilko 2012-2013 View profile
- Nicholas Inigo Unsworth 2012-2014 View profile
- Susanna Cutujian 2000-2002 View profile
- Francis Craig Rourke 1993-2012 View profile
- David Epstein 1993 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 23/04/1990
Financials
- Total assets
- £27,500
- Employees
- 0
- Turnover
- Not reported (small or micro-entity accounts)
Filed as Micro-entity accounts.
Figures from accounts filed at Companies House (iXBRL), period ending 2025-06-24. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
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.
5 directors on the board
- Dr Ian William Mackenzie Director · appointed 2019
- Siew-Jong Brant Director · appointed 2016
- Johann Peter Lankes Director · appointed 2024
- Filippo Fiorini Miotti Director · appointed 2015
- Gurdish Dhillon Director · appointed 2013
Directors past 6 years
- Dr Ian William Mackenzie Director · appointed 2019
- Siew-Jong Brant Director · appointed 2016
- Filippo Fiorini Miotti Director · appointed 2015
- Gurdish Dhillon Director · appointed 2013
First-time vs portfolio directors
First-time (3)
- Dr Ian William Mackenzie Director · appointed 2019
- Filippo Fiorini Miotti Director · appointed 2015
- Gurdish Dhillon Director · appointed 2013
Portfolio (2)
- Siew-Jong Brant Director · appointed 2016
- Johann Peter Lankes Director · appointed 2024
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
- No director brings board experience from anywhere else
- Narrow spread of sectors across the board
Where to look Suggested search: succession planning for long-tenured seats; a director with board experience elsewhere.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 02494688
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 11th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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