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Immunodiagnostic Systems Holdings Limited

Immunodiagnostic Systems Holdings Limited is an active UK company (number 05146193), incorporated 2004, with 2 current directors, John Leo Healy and Dirk Beecker. 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 Immunodiagnostic Systems Holdings Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 28

  1. Nicola Mitton 2024-2025 Director View profile
  2. Gareth Mark Dixon 2022-2024 Director View profile
  3. Dr Wolfgang Schlumberger 2021-2022 Director View profile
  4. Jaap Stuut 2017-2023 Director View profile
  5. Regis Jacques Duval 2017-2017 Director View profile
  6. Paul James Martin 2016-2021 Director View profile
  7. Klaus Peter Kaspar 2015-2021 Director View profile
  8. Peter John Williamson 2015-2021 Director View profile
  9. Patricio Lacalle 2015-2017 Director View profile
  10. Till Bengt Campe 2014-2018 Director View profile
  11. Dr Burkhard Wittek 2014-2021 Director View profile
  12. Chris Henry Francis Yates 2013-2015 Director View profile
  13. Gerard Thomas Murray 2012-2012 Director View profile
  14. Dr Anthony Francis Martin 2011-2014 Director View profile
  15. Roland Sackers 2011-2018 Director View profile
  16. Dr Patrik Olof Dahlen 2009-2015 Director View profile
  17. Christopher Ian Cookson 2007-2012 Director View profile
  18. Alain Michel Rousseau 2007-2013 Director View profile
  19. Martha Louise Garrity 2007-2013 Director View profile
  20. Antony Wilks 2007-2011 Director View profile
  21. Dr Phillip Dukeal Kwaiy Lee 2005-2006 Director View profile
  22. Dr Edward Duncan Blair 2004-2015 Director View profile
  23. William Michael Dracup 2004-2009 Director View profile
  24. David Eric Evans 2004-2011 Director View profile
  25. Dr Roger Thomas Patrick Duggan 2004-2012 Director View profile
  26. Paul James Martin 2016-2021 Secretary View profile
  27. Andrew John Davison 2012-2016 Secretary View profile
  28. Paul Hailes 2004-2012 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
04/06/2004

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. Immunodiagnostic Systems Holdings Limited is controlled by Revvity (UK) Holdings Limited
    Evidence
    active 75-100% shares · notified 2021-07-12 · source: Companies House PSC register

Ultimately controlled by Revvity (UK) Holdings 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.

Financials

Net assets
£51,043,617
Total assets
£51,046,817
Cash
£3,510,420
Employees
0.18
Turnover
Not reported (small or micro-entity accounts)
Profit/loss
£988,658

Filed as Full accounts.

Figures from accounts filed at Companies House (iXBRL), period ending 2024-12-29. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.

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

2.1y median 2.1y
average tenure
3.5y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

Portfolio (2)

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.

Manufacturing 4Professional services 2Finance 1Health and social care 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.

Sources

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

Record details
Company number
05146193
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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