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Company

Cyprotex Discovery Limited

Cyprotex Discovery Limited is an active UK company (number 04184635), incorporated 2001, with 2 current directors, Dr Dirk Ullmann and Stephen Madden. Source: Companies House, updated 4th October 2026.

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Official record Companies House · updated 4th October 2026 · Sources

Network

The large node is Cyprotex Discovery Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 21

  1. Craig Johnstone 2019-2024 Director View profile
  2. Robert John Riley 2017-2023 Director View profile
  3. Dr Lloyd James Payne 2017-2020 Director View profile
  4. Ralph Enno Spillner 2017-2023 Director View profile
  5. Mario Eugenio Cosimino Polywka 2017-2019 Director View profile
  6. John Kevin Dootson 2009-2017 Director View profile
  7. Dr Anthony David Baxter 2008-2017 Director View profile
  8. Russell Barry Gibbs 2006-2008 Director View profile
  9. Robert Morrisson Atwater 2003-2008 Director View profile
  10. Egerton, Mark, Doctor 2002-2003 Director View profile
  11. Dr David Edward Leahy 2001-2006 Director View profile
  12. John Andrew Nicholson 2001-2004 Director View profile
  13. Robert William Long 2001-2002 Director View profile
  14. Paul Davidson 2001-2001 Director View profile
  15. Mary Abdul 2022-2024 Secretary View profile
  16. Dr Christian Dargel 2021-2022 Secretary View profile
  17. Ranjeet Singh Sagoo 2019-2021 Secretary View profile
  18. Kamran Bashir 2017-2019 Secretary View profile
  19. Mark Charles Warburton 2004-2017 Secretary View profile
  20. Gillian Elizabeth Ritchie 2003-2004 Secretary View profile
  21. Adrian Philip Binney 2001-2001 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
21/03/2001

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.

  • Cyprotex Limited
    75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06

Group

  1. Cyprotex Discovery Limited is controlled by Cyprotex Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Cyprotex Limited.

1 other company 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

2.7y median 2.7y
average tenure
3.5y
longest tenure
0
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.

Tech and media 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.

Sources

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

Record details
Company number
04184635
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 4th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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