IDEXX LABORATORIES LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-02-14 (in 9mo)
Last made up 2026-01-31
Watchouts
None on the register
Cash
£13M
+17.3% highest in 4 filed years
Net assets
£19M
+94.5% highest in 4 filed years
Employees
392
+1% highest in 4 filed years
Profit before tax
£2M
+134% highest in 4 filed years
Net assets
7-year trend · vs Consumer Discretionary median
Accounts
7-year trend · latest reflected 2024-12-31
| Metric | Trend | 2018-12-31 | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|---|---|
| Turnover | — | — | — | — | — | — | — | |
| Operating profit | — | — | — | — | — | — | — | |
| Profit before tax | — | — | — | £322,883 | £1,156,284 | £909,856 | £2,129,069 | |
| Net profit | — | — | — | £231,003 | £1,026,998 | £648,563 | £1,419,885 | |
| Cash | — | — | — | £10,197,570 | £5,272,159 | £11,415,967 | £13,394,391 | |
| Total assets less current liabilities | — | — | — | £8,483,365 | £9,424,399 | £10,067,909 | £19,663,180 | |
| Net assets | — | — | — | £8,291,617 | £9,318,615 | £9,967,178 | £19,387,063 | |
| Equity | £9,499,661 | £8,151,904 | £8,060,614 | £8,291,617 | £9,318,615 | £9,967,178 | £19,387,063 | |
| Average employees | — | — | — | 346 | 380 | 388 | 392 | |
| Wages | — | — | — | £17,145,700 | £19,884,428 | £21,445,988 | £22,830,407 |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. About these numbers
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Azets Audit Services
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“In auditing the financial statements, we have concluded that the directors' use of the going concern basis of accounting in the preparation of the financial statements is appropriate.”
Significant events
- “Net sales for 2024 were £113,466,036, representing a circa 7% increase compared to 2023.”
- “Net profit after tax increased from £648,563 in 2023 to £2,129,069 in 2024, primarily driven by strong revenue growth and a moderate rise in cost of sales and operating expenses.”
- “As of December 31st, 2024, the company reported 392 personnel, up from 388 in 2023, and promoted diversity, equity, and inclusion (DEI).”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
4 active · 29 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| LU, Lily Joann | Secretary | 2019-02-04 | — | — |
| ARRIGONI, Ellen Adelaide | Director | 2023-12-20 | Jun 1964 | American |
| CHADBOURNE, Jeffery Donn | Director | 2018-04-27 | Sep 1975 | American |
| LU, Lily Joann | Director | 2019-02-04 | Mar 1972 | American |
Show 29 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BALDWIN, Philip | Secretary | 2000-02-11 | 2005-04-01 |
| COOPER, Ashley Stephen Charles | Secretary | — | 1992-08-28 |
| DEADY, Conan Ritchie | Secretary | 2005-04-01 | 2013-03-08 |
| FIARMAN, Jeffrey A | Secretary | 2013-09-16 | 2014-09-01 |
| FULLICK, Karen | Secretary | 1994-12-23 | 2000-02-11 |
| KIRKNESS, James Henry Magnuson | Secretary | 1992-08-31 | 1994-12-23 |
| STUDER, Jacqueline | Secretary | 2014-09-01 | 2019-02-04 |
| REED SMITH CORPORATE SERVICES LIMITED | Corporate Secretary | 2005-04-01 | 2018-01-02 |
| AYERS, Jonathan Wight | Director | 2002-01-23 | 2006-04-14 |
| BACHOFNER, Ernst | Director | 1997-01-06 | 1997-06-26 |
| BLANCHE JR, Willard R | Director | 2018-04-27 | 2023-12-20 |
| COOPER, Ashley Stephen Charles | Director | — | 1992-08-28 |
| CROSSMAN, Barry | Director | 1997-01-06 | 1997-07-23 |
| GILBERT, Alain | Director | — | 1993-08-31 |
| KIRKNESS, James Henry Magnuson | Director | 1992-08-31 | 1994-12-23 |
| KOELEMAN, Monique Birgitta | Director | 2006-04-14 | 2016-03-31 |
| LOWERY, Christopher Scott | Director | 1995-11-10 | 1997-01-06 |
| MCKEON, Brian Patrick | Director | 2017-01-23 | 2019-09-26 |
| MCPARTLAN, Susan Rolande | Director | 2003-03-28 | 2006-04-14 |
| MORTON, John Royal | Director | 2013-03-08 | 2018-04-27 |
| POLLOCK, Louis | Director | 1994-12-23 | 1997-01-06 |
| RAINES, Merilee | Director | 2006-04-14 | 2013-03-08 |
| RYAN, Sean Michael | Director | 1997-06-26 | 2000-07-12 |
| RYAN, Sean Michael | Director | 1992-10-18 | 1995-11-10 |
| SHAW, David E | Director | 1990-03-28 | 2002-01-23 |
| STUDER, Jacqueline | Director | 2016-03-31 | 2019-02-04 |
| TYE, Paul | Director | 1997-07-23 | 2020-07-28 |
| VAN KUIJK, Yvonne | Director | 2001-02-09 | 2003-03-28 |
| WILLIAMS, Michael James | Director | 2016-03-31 | 2016-11-02 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Idexx Laboratories, Inc. | Corporate entity | Shares 75–100% | 2016-04-06 | Active |
Filing timeline
Last 20 of 173 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-02-03 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-11-27 | AA | accounts | Accounts with accounts type full | |
| 2025-02-03 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-12-03 | AA | accounts | Accounts with accounts type full | |
| 2024-01-31 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-12-22 | AA | accounts | Accounts with accounts type full | |
| 2023-12-22 | AP01 | officers | Appoint person director company with name date | |
| 2023-12-22 | TM01 | officers | Termination director company with name termination date | |
| 2023-02-23 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-12-21 | AA | accounts | Accounts with accounts type full | |
| 2022-02-24 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2022-01-28 | CH01 | officers | Change person director company with change date | |
| 2022-01-28 | CH03 | officers | Change person secretary company with change date | |
| 2021-09-29 | AA | accounts | Accounts with accounts type full | |
| 2021-02-17 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2020-12-21 | AA | accounts | Accounts with accounts type full | |
| 2020-11-24 | RESOLUTIONS | resolution | Resolution | |
| 2020-11-24 | CC04 | change-of-constitution | Statement of companys objects | |
| 2020-11-24 | MA | incorporation | Memorandum articles | |
| 2020-08-03 | TM01 | officers | Termination director company with name termination date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 2
- Capital events
- 0
- Officers appointed
- 0
- Officers resigned
- 0
last 12 months
last 24 months
last 12 months
last 12 months
Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.
Year-on-year
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
—
Not reported
-
Cash
+17.3%
£11,415,967 £13,394,391
highest in 4 filed years
-
Net assets
+94.5%
£9,967,178 £19,387,063
highest in 4 filed years
-
Employees
+1%
388 392
highest in 4 filed years
-
Profit before tax
+134%
£909,856 £2,129,069
highest in 4 filed years
-
Wages
+6.5%
£21,445,988 £22,830,407
highest in 4 filed years
Each % is (latest − prior) ÷ |prior| for the line item as filed. Periods don't have to be exactly 12 months apart — a long or short period (typical around incorporation or year-end changes) will distort the comparison. Lines a company doesn't report are omitted. About these numbers