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Trillium (Horizon) Leaseholds Limited

Non-trading company

Official record Companies House · updated 27th September 2026 · Sources

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Who leads it

Previous officers 8

  1. Warren Ashley Persky 2009-2017 Director View profile
  2. Trillium Group Limited 2005-2016 Corporate-director View profile
  3. Land Securities Trillium Limited 2005-2016 Corporate-director View profile
  4. David Leslie Frank Holt 2004-2005 Director View profile
  5. Ian David Ellis 2004-2005 Director View profile
  6. David Roy Godden 2004-2005 Director View profile
  7. Ernitia Ferguson 2012-2015 Secretary View profile
  8. William Frost 2008-2012 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Non-trading company
Incorporated
15/02/2001
Registered office
London
Previous names
Land Securities Trillium (Horizon) Leaseholds Limited (until 26/01/2009)

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.

Group

  1. Trillium (Horizon) Leaseholds Limited is controlled by Trillium (Horizon) Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  2. Trillium (Horizon) Limited is controlled by Trillium Holdings Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  3. Trillium Holdings Limited is controlled by London Wall Outsourcing Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  4. London Wall Outsourcing Limited is controlled by London Wall Outsourcing Freeholds Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  5. London Wall Outsourcing Freeholds Limited is controlled by Trillium Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2024-12-10 · source: Companies House PSC register
  6. Trillium Limited is controlled by Telereal Trillium Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2018-08-09 · source: Companies House PSC register
  7. Telereal Trillium Limited is controlled by Telereal Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2018-09-06 · source: Companies House PSC register

Ultimately controlled by Telereal Limited.

48 other companies in this group

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

9.6y median 9.6y
average tenure
9.6y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (2)

0
left in the last 12 months

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.

Property 107Professional services 34Finance 32Construction 7Business services 4Other services 2

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

Where to look Suggested search: succession planning for long-tenured seats.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
04161188
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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