Company lists · Data refreshed September 2026

Top 25 Companion animal diagnostics companies based in the United Kingdom

Name: Companion animal diagnostics companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 117 companies tracked

RevenueBase identified 117 companion animal diagnostics companies headquartered in the United Kingdom as of September 2026 and tracks 3,649 professional contacts across them, including 1,576 with verified work emails. London is the largest hub.

This list covers companion animal diagnostics companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

117Companies

3,649Contacts tracked

1,576Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest companion animal diagnostics companies based in the United Kingdom

Ranked by team size

Top 25 of 117 companion animal diagnostics companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to companion animal diagnostics companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Dechra	Indirect evidence	Northwich, United KingdomHQ checked Sep 19, 2026	1,001-5,000	1,738 contacts →
	Indirect evidence “Dechra is an international specialist veterinary pharmaceuticals and related products business.” Source: RevenueBase Database · checked Sep 19, 2026
2	IMV Imaging	Partial evidence	Bellshill, United KingdomHQ checked Sep 19, 2026	51-200	98 contacts →
	Partial evidence “IMV imaging, your complete animal imaging solution.” Source: RevenueBase Database · checked Sep 19, 2026
3	Nationwide Laboratories	Indirect evidence	Poulton-le-fylde, United KingdomHQ checked Sep 19, 2026	51-200	55 contacts →
	Indirect evidence “At NationWide Laboratories we believe good relationships are built on trust.” Source: RevenueBase Database · checked Sep 19, 2026
4	Hallmarq Veterinary Imaging	Partial evidence	Guildford, United KingdomHQ checked Sep 19, 2026	51-200	45 contacts →
	Partial evidence “Hallmarq Veterinary Imaging is an award-winning global leader in innovative diagnostic imaging solutions.” Source: RevenueBase Database · checked Sep 19, 2026
5	Veterinary Pathology Group VPG	Partial evidence	Exeter, United KingdomHQ checked Sep 19, 2026	51-200	44 contacts →
	Partial evidence “We’re VPG, the veterinary diagnostics and testing experts, here to support you, your practice and your customers by delivering excellence everywhere.” Source: RevenueBase Database · checked Sep 19, 2026
6	London VET Specialists	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	42 contacts →
	Indirect evidence “London Vet Specialists is part of Linnaeus Veterinary Ltd (A Mars Company).” Source: RevenueBase Database · checked Sep 19, 2026
7	Woodley Equipment Company	Partial evidence	Bolton, United KingdomHQ checked Sep 19, 2026	51-200	38 contacts →
	Partial evidence “Woodley Equipment Company is a leading supplier of laboratory equipment, diagnostic and critical care products to the veterinary and medical industries across the globe.” Source: RevenueBase Database · checked Sep 19, 2026
8	Animalcare UK LTD	Partial evidence	York, United KingdomHQ checked Sep 19, 2026	51-200	35 contacts →
	Partial evidence “Since 1988, Animalcare has offered a wide range of animal health products, from identichip microchips and pharmaceuticals to pet welfare products and practice equipment.” Source: RevenueBase Database · checked Sep 19, 2026
9	Apacor LTD	Partial evidence	Wokingham, United KingdomHQ checked Sep 19, 2026	51-200	30 contacts →
	Partial evidence “Apacor Limited is a global leader in diagnostic solutions, specialising in Parasitology, Microbiology & Environmental testing, delivering reliable, high-quality products to over…” Source: RevenueBase Database · checked Sep 19, 2026
10	Millpledge Veterinary	Indirect evidence	Clarborough, United KingdomHQ checked Sep 19, 2026	51-200	29 contacts →
	Indirect evidence “Millpledge Veterinary is a manufacturer, designer, finisher, OEM contract manufacturer, supplier and full line distributor of veterinary-designed medical devices and…” Source: RevenueBase Database · checked Sep 19, 2026
11	Cave Veterinary Specialists	Indirect evidence	West Buckland, United KingdomHQ checked Sep 19, 2026	51-200	28 contacts →
	Indirect evidence “Cave Veterinary Specialists is part of Linnaeus Veterinary Ltd (A Mars Company).” Source: RevenueBase Database · checked Sep 19, 2026
12	Finn Pathologists	Indirect evidence	Harleston, United KingdomHQ checked Sep 19, 2026	51-200	27 contacts →
	Indirect evidence “Established over 30 years ago, Finn Pathologists, for many years offered specialism in histopathology but as the company grew, the services offered expanded.” Source: RevenueBase Database · checked Sep 19, 2026
13	Chantry Vets	Indirect evidence	Wakefield 41 Industrial Estate, United KingdomHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “Chantry Vets is a veterinary company based out of Unit 3 Brindley Way, Wakefield 41 Industrial Estate Wakefield, W Yorkshire, WF2 0RQ” Source: RevenueBase Database · checked Sep 19, 2026
14	MI RNA Diagnostics	Partial evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	1-10	22 contacts →
	Partial evidence “MI:RNA Diagnostics have developed a novel early disease detection technology for the veterinary market that uses microRNA biomarkers to accurately identify if disease is present…” Source: RevenueBase Database · checked Sep 19, 2026
15	272bio Limited	Partial evidence	Reading, United KingdomHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “272BIO Limited is an animal health antibody discovery company.” Source: RevenueBase Database · checked Sep 19, 2026
16	Forest Veterinary Centre	Indirect evidence	Essex, United KingdomHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “New products and offers for parasite control are now available.” Source: RevenueBase Database · checked Sep 19, 2026
17	Biobest Laboratories LTD	Partial evidence	Midlothian, United KingdomHQ checked Sep 19, 2026	11-50	16 contacts →
	Partial evidence “Biobest is a specialist veterinary virology, serology and DNA diagnostics business.” Source: RevenueBase Database · checked Sep 19, 2026
18	Glenbio LTD	Indirect evidence	United KingdomHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Glenbio Ltd is a medical devices company based out of United Kingdom.” Source: RevenueBase Database · checked Sep 19, 2026
19	Wallace Vets Limited	Indirect evidence	Carnoustie, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “WALLACE VETS LIMITED is a Veterinary company located in Carnoustie, United Kingdom.” Source: RevenueBase Database · checked Sep 19, 2026
20	MSD Ruminants GB	Partial evidence	Stanley, United KingdomHQ checked Sep 19, 2026	51-200	13 contacts →
	Partial evidence “MSD Animal Health is a Biopharmaceuticals and Technology Solutions company, with a proud history of improving the lives of animals and the people who care for them.” Source: RevenueBase Database · checked Sep 19, 2026
21	Biotangents LTD	Partial evidence	Penicuik, United KingdomHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Biotangents develops next-generation molecular diagnostic assays and point-of-care devices for the detection of infectious diseases in livestock, primarily cattle” Source: RevenueBase Database · checked Sep 19, 2026
22	Dômes Pharma UK	Partial evidence	Kirtlington, United KingdomHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Dômes Pharma UK is an animal health company dedicated to the health and well-being of pets and to the support of vets and pet owners.” Source: RevenueBase Database · checked Sep 19, 2026
23	Rapid Labs Limited	Partial evidence	Little Bentley, United KingdomHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “Rapid Labs is an independent medical diagnostics business established in 2008, engaged in the production, sourcing and worldwide distribution of quality diagnostic reagents, test…” Source: RevenueBase Database · checked Sep 19, 2026
24	Zytca Animal Health	Strong evidence	Kidlington, United KingdomHQ checked Sep 19, 2026	1-10	10 contacts →
	Strong evidence “ZYTCA's mission is to revolutionise the industry with comprehensive diagnostic solutions for easier, faster, and affordable animal disease diagnosis, and to enhance both animal…” Source: RevenueBase Database · checked Sep 19, 2026
25	Carus Animal Health	Partial evidence	High Wycombe, United KingdomHQ checked Sep 19, 2026	1-10	9 contacts →
	Partial evidence “Carus Animal Health believes it is important to contribute to the unique bond between people, animals and the environment.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: companion animal diagnostics companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names companion animal diagnostics companies.
Partial evidence: Its own public description names part of companion animal diagnostics companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name companion animal diagnostics companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 117 companion animal diagnostics companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,576 reachable decision-makers.

Free signup · no credit card

View the full list →

Companion animal diagnostics companies based in the United Kingdom at a glance

As of Sep 19, 2026

43.2%Verified-email coverage

31.2Average contacts per company

11-50Median size (employees)

4.3%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 117 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among companion animal diagnostics companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “companion animal diagnostics companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names companion animal diagnostics companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among companion animal diagnostics companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,576 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names companion animal diagnostics companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many companion animal diagnostics companies are there based in the United Kingdom?

RevenueBase identified 117 companion animal diagnostics companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Dechra, headquartered in Northwich, tops this list with the largest team on record.

Which city has the most companion animal diagnostics companies?

London leads with 5 headquartered companies, followed by Cambridge (4) and Edinburgh (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,576 verified decision-maker contacts tracked across these 117 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 117 companion animal diagnostics companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Companion animal diagnostics companies by geography

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.