Company
Idexx Laboratories Limited
Idexx Laboratories Limited is an active UK company (number 02454226), incorporated 1989, with 3 current directors including Ellen Adelaide Arrigoni and Lily Joann Lu. Source: Companies House, updated 11th October 2026.
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Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password
Network
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Who leads it
Previous officers 24
- Willard R Blanche Jr 2018-2023 View profile
- Brian Patrick Mckeon 2017-2019 View profile
- Michael James Williams 2016-2016 View profile
- John Royal Morton 2013-2018 View profile
- Monique Birgitta Koeleman 2006-2016 View profile
- Merilee Raines 2006-2013 View profile
- Susan Rolande Mcpartlan 2003-2006 View profile
- Jonathan Wight Ayers 2002-2006 View profile
- Yvonne Van Kuijk 2001-2003 View profile
- Paul Tye 1997-2020 View profile
- Sean Michael Ryan 1997-2000 View profile
- Barry Crossman 1997-1997 View profile
- Ernst Bachofner 1997-1997 View profile
- Christopher Scott Lowery 1995-1997 View profile
- Louis Pollock 1994-1997 View profile
- David E Shaw 1990-2002 View profile
- Alain Gilbert 1993 View profile
- Jacqueline Studer 2016-2019 View profile
- Jeffrey Fiarman 2013-2014 View profile
- Conan Ritchie Deady 2005-2013 View profile
- Philip Baldwin 2000-2005 View profile
- Karen Fullick 1994-2000 View profile
- James Henry Magnusen Kirkness 1992-1994 View profile
- Ashley Stephen Charles Cooper 1992 View profile
Directors and secretaries as filed at Companies House.
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Public contracts won
1 contract · £350,000 totalFrom Contracts Finder and Find a Tender, the UK Government's public procurement notices, under the Open Government Licence v3.0. Matched to this organisation by company number, charity number or exact name and postcode; every figure links to its source notice.
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Supply of Proprietary Consumables and Reagents for IDEXX Quanti Tray™
To procure consumables necessary to test water samples for levels of Escherichia coli and Coliforms. Supply of Proprietary Consumables and Reagents for IDEXX Quanti Tray™ Water Testing System (Coliform and E. coli).
About
- Incorporated
- 20/12/1989
Group
No further corporate or individual controller is recorded above Idexx Laboratories Limited on the PSC register - it appears to be the top of its group.
1 other company in this group
- VET MED LAB (UK) Limited (no longer on the register)
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
- £19,387,063
- Total assets
- £19,663,180
- Cash
- £13,394,391
- Employees
- 3.92
- Turnover
- Not reported (small or micro-entity accounts)
- Profit/loss
- £1,419,885
Filed as Full accounts.
Figures from accounts filed at Companies House (iXBRL), period ending 2024-12-31. 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.
3 directors on the board
- Lily Joann Lu Director · appointed 2019
- Ellen Adelaide Arrigoni Director · appointed 2023
- Jeffery Donn Chadbourne Director · appointed 2018
Directors past 6 years
- Lily Joann Lu Director · appointed 2019
- Jeffery Donn Chadbourne Director · appointed 2018
First-time vs portfolio directors
Portfolio (3)
- Lily Joann Lu Director · appointed 2019
- Ellen Adelaide Arrigoni Director · appointed 2023
- Jeffery Donn Chadbourne Director · appointed 2018
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.
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
- 02454226
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 11th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data