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Company

Innospec (Plant) Limited

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

Network

The large node is Innospec (Plant) Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 19

  1. Philip Andrew Curran 2014-2019 Director View profile
  2. Brian Robert Watt 2012-2021 Director View profile
  3. Mark Andrew Bracewell 2009-2014 Director View profile
  4. Andrew Hartley 2004-2011 Director View profile
  5. Paul Willis Jennings 2002-2009 Director View profile
  6. Alan Geoffrey Jarvis 1998-2002 Director View profile
  7. Dennis Graham John Kerrison 1996-2005 Director View profile
  8. Steven Walter Williams 1996-2000 Director View profile
  9. Lowell Donald Simpson 1995-1996 Director View profile
  10. Malcolm Hamilton Pimbley 1995-2000 Director View profile
  11. Gerald Joseph Mcenery 1991-1995 Director View profile
  12. Peter Deakin 1991-1995 Director View profile
  13. John Stanley Little 1995 Director View profile
  14. George Hughes 1991 Director View profile
  15. Arthur Fairhurst 1991 Director View profile
  16. John Graeme Davies 2004-2004 Secretary View profile
  17. John Phillip Tayler 1999-2004 Secretary View profile
  18. Graham De Mussenden Leathes 1991-1999 Secretary View profile
  19. Jeffrey Frank Gilbert Smith 1991 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

Incorporated
09/03/1966

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. Innospec (Plant) Limited is controlled by Innospec Limited
    Evidence
    active 75-100% shares · notified 2016-04-06 · source: Companies House PSC register
  2. Innospec Limited is controlled by Innospec Holdings Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2022-10-10 · source: Companies House PSC register
  3. Innospec Holdings Limited is controlled by Innospec Developments Limited
    Evidence
    active 75-100% shares · notified 2016-04-06 · source: Companies House PSC register
  4. Innospec Developments Limited is controlled by Innospec International Limited
    Evidence
    active 75-100% shares · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Innospec International Limited.

12 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.

4 directors on the board

11.4y median 9.4y
average tenure
19.7y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (4)

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.

Business services 12Professional services 8Manufacturing 4Retail and trade 4Finance 1Property 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
00873396
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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