Company · Potters Bar
Justmill Limited
Justmill Limited is an active UK company (number 01929914), incorporated 1985, with 2 current directors, George Witherington Ittmann and Davide Mantegazza. Source: Companies House, updated 25th October 2026.
Management of real estate on a fee or contract basis
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Official record Companies House · updated 25th October 2026 · Sources · Free, no card or password
Network
The large node is Justmill Limited. Red nodes are organisations, white nodes are people. Dashed links are historical or inferred. Click any node to explore.
Who leads it
Previous officers 11
- Sarah Barlow Fleming 2012-2019 View profile
- Dickran Gazmararian 2001-2020 View profile
- Mark Dominic Goldbart 1997-1997 View profile
- Nicholas Lepel Glass 2006 View profile
- David Robin Picciotto 1993 View profile
- Gillian Mary Barnes 2014 View profile
- Timothy James Weidner 1998 View profile
- Ann Smith 2001-2021 View profile
- Brian Maurice Boyce 2000-2021 View profile
- Stephen James Fairholme 1997-2014 View profile
- Paul Reginald Saulter 1996 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Management of real estate on a fee or contract basis
- Incorporated
- 11/07/1985
- Registered office
- Potters Bar
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.
- Brian Maurice Boyce ceased 2021-06-25
significant influence · notified 2016-04-27
Group
No further corporate or individual controller is recorded above Justmill Limited on the PSC register - it appears to be the top of its group.
Ownership paths are calculated from the active Companies House persons-with-significant-control filings that show a majority (more than 50% of shares or voting rights, or the right to appoint or remove a majority of the directors). Each step shows the filed nature of control and dates. Holdings of 25-50% are significant influence or control, not majority control, and are not used to build a group.
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
- Davide Mantegazza Director · appointed 2014
- George Witherington Ittmann Director · appointed 2021
Directors past 6 years
- Davide Mantegazza Director · appointed 2014
First-time vs portfolio directors
First-time (1)
- George Witherington Ittmann Director · appointed 2021
Portfolio (1)
- Davide Mantegazza Director · appointed 2014
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
- 01929914
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 31/12/2026
- Edition
- Register edition compiled 25th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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