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Company · London

Corero Network Security PLC

Management consultancy activities other than financial management

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

Network

The large node is Corero Network Security PLC. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 25

  1. Phillip Richards 2023-2024 Director View profile
  2. Neil Bartley Pritchard 2022-2022 Director View profile
  3. Lionel Chmilewsky 2020-2023 Director View profile
  4. Robert Ashley Stephenson 2013-2025 Director View profile
  5. Andrew Trevor Lloyd 2012-2019 Director View profile
  6. Stephen Graham 2012-2012 Director View profile
  7. Edward Fulwood 2011-2012 Director View profile
  8. Roy Walter Mitchell 2008-2010 Director View profile
  9. Bernard Patrick Snowe 2007-2011 Director View profile
  10. Mark Robertson 2007-2010 Director View profile
  11. Peter Charles Waller 2006-2011 Director View profile
  12. Jarlath Mcgee 2004-2007 Director View profile
  13. Colin Leslie Peters 2000-2008 Director View profile
  14. Bernard William Fairman 2000-2008 Director View profile
  15. Matthew Crook 1999-2000 Director View profile
  16. Tony Marienthal 1998-1999 Director View profile
  17. Stephen William Lord 1998-2000 Director View profile
  18. Kenneth Roy Barnes 1996-2000 Director View profile
  19. David Benton Whitehouse 1996-1998 Director View profile
  20. David Timothy Andrew Simon 1991-2004 Director View profile
  21. Phillip Richards 2023-2024 Secretary View profile
  22. Duncan Swallow 2007-2023 Secretary View profile
  23. Ian Robert Selby 1999-2007 Secretary View profile
  24. Sally Anne Johnson 1996-2004 Secretary View profile
  25. Geraldine Simon 1991-1996 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Management consultancy activities other than financial management
Incorporated
14/11/1991
Registered office
London
Previous names
Corero PLC (until 29/06/2011)
Mondas PLC (until 27/02/2007)

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. Corero Network Security PLC is controlled by Jens Peter Montanana
    Evidence
    active 25-50% shares · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Jens Peter Montanana.

2 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.

8 directors on the board

8y median 5y
average tenure
18.1y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (3)

Portfolio (5)

0
also govern a charity
1
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.

Tech and media 24Professional services 16Finance 8Business services 2Education 2Agriculture 1Dormant 1Other services 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
02662978
Status
Active
Type
Public Limited Company
Accounts next due
30/06/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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