Company
Turtle Diary Limited
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 7
- John Macgregor Burns 1995-1996 View profile
- Charles Roger Stern 1995-1996 View profile
- Denis Conlon 1993-1995 View profile
- Maurice Curtis Foster 1993 View profile
- Barry Victor Welch 1995 View profile
- Paul Manuel 1995-1996 View profile
- James Secker 1995 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 15/05/1984
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.
- Ubmg Holdings
75-100% shares, 75-100% voting, appoints directors · notified 2016-06-30
Group
- Turtle Diary Limited
is controlled by Ubmg Holdings
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-06-30 · source: Companies House PSC register - Ubmg Holdings
is controlled by Informa PLC
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2018-06-15 · source: Companies House PSC register
Ultimately controlled by Informa PLC.
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- 04066046
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- Cmpi (Summer Furniture Show) Limited
- 05356722
- United Delaware Investments Limited
- UBM (GP) NO2 Limited
- Informa Group Holdings Limited
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- 01067316
- IIR Management Limited
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- UBM Aviation Worldwide Limited
- Informa Group Limited
- Dotsole Limited
- UBM International Holdings UK Societas
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- UBM Unity NO.8 Limited
- Afterhurst Limited
- Tarsus Martex
- Informa United Finance Limited
- Miller Freeman Online Limited
- Boat International Group Limited
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- MRO Exhibitions Limited
- MAI Services (Holdings) Limited
- Informa Investments Limited
- Capregen Biosciences Limited
- The Builder Group Limited
- Tarsus Publishing Limited
- UBM Shared Services Limited
- The Publican Publishing Limited
- 01071268
- UBM Property Limited
- Routledge Books Limited
- Informa Events Radio Financing Limited
- UBM Canon UK Holdings Limited
- Informa Cosec Limited
- IBC (Twelve) Limited
- Informa UK 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.
1 directors on the board
- Carl Sheldon Adrian Director · appointed 2010
Directors past 6 years
- Carl Sheldon Adrian Director · appointed 2010
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
- A single director - no second pair of eyes on any decision
Where to look Suggested search: a second director to remove single-point control.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 01816342
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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