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Company · London

The&Partners London Limited

Advertising agencies

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

Network

The large node is The&Partners London Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 11

  1. Mark Julian Read 2007-2015 Director View profile
  2. Andrew Grant Balfour Scott 2007-2015 Director View profile
  3. Simon Nicholas Hall 2007-2009 Director View profile
  4. Warren Michael Moore 2007-2011 Director View profile
  5. Mark Paul Redwood 2003-2004 Director View profile
  6. Peter Mandelson 2002-2004 Director View profile
  7. Charles Inge 2001-2018 Director View profile
  8. Simon Phillip Clemmow 2001-2018 Director View profile
  9. Elzbieta Danuta Clemmow 2001-2001 Director View profile
  10. Peter Walker 2004-2018 Secretary View profile
  11. Helen Clare Griffiths 2001-2001 Secretary View profile

Directors and secretaries as filed at Companies House.

Do you help lead this organisation? Set up its network · How it works

About

What it does
Advertising agencies
Incorporated
16/02/2001
Registered office
London
Previous names
CHI & Partners Limited (until 31/01/2018)
Clemmow Hornby Inge Limited (until 30/04/2007)

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. The&Partners London Limited is controlled by The & Partners Group Limited
    Evidence
    active 75-100% shares, 75-100% voting · notified 2016-04-06 · source: Companies House PSC register
  2. The & Partners Group Limited is controlled by CHI Partners Holdings Limited
    Evidence
    active 50-75% shares, 50-75% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  3. CHI Partners Holdings Limited is controlled by Jonathan Peter Hornby
    Evidence
    ceased 25-50% shares · notified 2016-04-06, ceased 2019-12-11 · source: Companies House PSC register

Ultimately controlled by Jonathan Peter Hornby.

20 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

16.7y median 16.7y
average tenure
25.2y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (2)

0
also govern a charity
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.

Professional services 10Business services 4Finance 2Dormant 1Hospitality 1Manufacturing 1Retail and trade 1

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
04161889
Status
Active
Type
Private Limited Company
Accounts next due
30/09/2026
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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