Company lists · Data refreshed November 2026
Top 23 Diagnostic testing companies based in the United Kingdom
RevenueBase identified 172 company matches for diagnostic testing companies associated with the United Kingdom as of November 2026 and tracks 8,209 professional contacts across them, including 2,762 with verified work emails. London is the largest hub.
This list covers company matches for diagnostic testing companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 23 largest diagnostic testing companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,524 contacts → | ||||
Exact match “InHealth is the UK’s largest specialist provider of diagnostic and healthcare solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 374 contacts → | ||||
Exact match “Roche Diagnostics has acquired LumiraDx's next-generation point-of-care Platform technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 282 contacts → | ||||
Exact match “At SYNLAB, we provide laboratory, diagnostic and advisory services to a diverse range of sectors, from healthcare, wellness and veterinary, to food, family law and transport.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 220 contacts → | ||||
Exact match “At Diaceutics we believe that every patient should have access to the right treatment at the right time.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 205 contacts → | ||||
Exact match “With more than 40 years of health testing experience, we’re committed to helping you shape a healthier future.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 136 contacts → | ||||
Exact match “Empowering Decision-Making.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 125 contacts → | ||||
Exact match “Osler is a UK-based diagnostics company whose purpose is to enable anyone, anywhere, to access, understand, and act on their health.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 101 contacts → | ||||
Exact match “At Inuvi, we are dedicated to fuelling healthier futures with every appointment and test we deliver.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 93 contacts → | ||||
Exact match “At Mast Group, we are a trusted global provider of in-vitro diagnostic solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 92 contacts → | ||||
Exact match “Integrated Pathology Partnerships (iPP) is part of the wider Synlab group, a leading European clinical diagnostics company that provides laboratory services in 35 countries…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 75 contacts → | ||||
Exact match “ANGLE is a world-leading liquid biopsy company with innovative circulating tumour cell (CTC) diagnostic solutions for use in research, drug development and clinical oncology using…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 56 contacts → | ||||
Exact match “Menarini Diagnostics was established in the UK during 1987.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 54 contacts → | ||||
Exact match “SureScreen Diagnostics believe that early, accurate diagnosis is better than waiting for problems to arise, and a proactive approach greatly benefits people's health, identifies…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 53 contacts → | ||||
Exact match “We’re VPG, the veterinary diagnostics and testing experts, here to support you, your practice and your customers by delivering excellence everywhere.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 42 contacts → | ||||
Exact match “Oncologica is a world leading precision cancer medicine and Covid-19 testing and genomic sequencing laboratory based in Cambridge, UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 38 contacts → | ||||
Exact match “Apacor Limited is a global leader in diagnostic solutions, specialising in Parasitology, Microbiology & Environmental testing, delivering reliable, high-quality products to over…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 35 contacts → | ||||
Exact match “We believe in harnessing science for human good.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 33 contacts → | ||||
Exact match “An Independent, UKAS Accredited, Rapid Diagnosis & Biomedical Research Company Micropathology Ltd provides a clinically supported service for the rapid diagnosis and management of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 33 contacts → | ||||
Exact match “Datar Cancer Genetics is a world-leading multinational molecular oncology laboratory facility focused on innovative test solutions for cancer screening, diagnosis and therapy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 30 contacts → | ||||
Exact match “Here at Omega Diagnostics, using pioneering diagnostic technologies, we enable healthcare professionals and their patients to accurately identify lifestyle and dietary changes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 30 contacts → | ||||
Exact match “North Group is a prominent private pathology provider based in Wynyard Business Park, Tees Valley, England.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 26 contacts → | ||||
Exact match “Salient Bio is an innovative, fast-growing biotech start-up combining synthetic biology and robotics to build digital-first laboratories that make diagnostic testing available to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 26 contacts → | ||||
Exact match “Regenerus Labs provides world-class laboratory testing services across the UK, partnering with leading international, accredited laboratories to deliver exceptional diagnostic…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “diagnostic testing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 23 of 172 diagnostic testing companies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 2,762 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Diagnostic testing companies based in the United Kingdom at a glance
As of Nov 6, 2026Companies by employee count
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 172 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United Kingdom whose business descriptions match “diagnostic testing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 2,762 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Diagnostic testing companies by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “diagnostic testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many diagnostic testing companies are there based in the United Kingdom?
RevenueBase identified 172 company matches for diagnostic testing companies associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Inhealth tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most diagnostic testing companies?
London leads with 44 company records, followed by Cambridge (9) and Liverpool (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,762 professional contacts with verified work emails tracked across these 172 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 172 diagnostic testing companies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Diagnostic testing companies by geography
- Diagnostic testing companies based in Sao Paulo, Brazil
- Diagnostic testing companies based in Bangalore, India
- Diagnostic testing companies based in Chennai, India
- Diagnostic testing companies based in Gurgaon, India
- Diagnostic testing companies based in Hyderabad, India
- Diagnostic testing companies based in Mumbai, India
- Diagnostic testing companies based in New Delhi, India
- Diagnostic testing companies based in Dubai, United Arab Emirates
- Diagnostic testing companies based in London, United Kingdom
- Diagnostic testing companies based in Houston, United States
- Diagnostic testing companies based in Irvine, United States
- Diagnostic testing companies based in New York, United States
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 SmartSearch, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Diagnostic testing companies based in Sao Paulo, Brazil
- Diagnostic testing companies based in Bangalore, India
- Diagnostic testing companies based in Chennai, India
- Diagnostic testing companies based in Gurgaon, India
- Diagnostic testing companies based in Hyderabad, India
- Diagnostic testing companies based in Mumbai, India
Company intelligence · public preview
Top 23 diagnostic testing companies based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 172 matching company records for diagnostic testing companies based in the United Kingdom, with 8,209 tracked contacts and 2,762 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 diagnostic testing companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Inhealthinhealthgroup.comHQ: High Wycombe, United KingdomReported employees: 1,001-5,000 | High Wycombe, United Kingdom | 1,001-5,000 | Exact match | 1,524 contacts → |
“InHealth is the UK’s largest specialist provider of diagnostic and healthcare solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Lumiradxlumiradx.comHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 374 contacts → |
“Roche Diagnostics has acquired LumiraDx's next-generation point-of-care Platform technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Synlab UK & Irelandsynlab.co.ukHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 282 contacts → |
“At SYNLAB, we provide laboratory, diagnostic and advisory services to a diverse range of sectors, from healthcare, wellness and veterinary, to food, family law and transport.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Diaceutics PLCdiaceutics.comHQ: Belfast, United KingdomReported employees: 51-200 | Belfast, United Kingdom | 51-200 | Exact match | 220 contacts → |
“At Diaceutics we believe that every patient should have access to the right treatment at the right time.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Randox Healthrandoxhealth.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 205 contacts → |
“With more than 40 years of health testing experience, we’re committed to helping you shape a healthier future.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  EKF Diagnosticsekfdiagnostics.comHQ: Penarth, United KingdomReported employees: 201-500 | Penarth, United Kingdom | 201-500 | Exact match | 136 contacts → |
“Empowering Decision-Making.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Osler Diagnosticsoslerdiagnostics.comHQ: Oxford, United KingdomReported employees: 51-200 | Oxford, United Kingdom | 51-200 | Exact match | 125 contacts → |
“Osler is a UK-based diagnostics company whose purpose is to enable anyone, anywhere, to access, understand, and act on their health.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  INUVIinuvi.co.ukHQ: Wokingham, United KingdomReported employees: 201-500 | Wokingham, United Kingdom | 201-500 | Exact match | 101 contacts → |
“At Inuvi, we are dedicated to fuelling healthier futures with every appointment and test we deliver.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Mast Group LTDmast-group.comHQ: Liverpool, United KingdomReported employees: 51-200 | Liverpool, United Kingdom | 51-200 | Exact match | 93 contacts → |
“At Mast Group, we are a trusted global provider of in-vitro diagnostic solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  IPPipp-uk.comHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 92 contacts → |
“Integrated Pathology Partnerships (iPP) is part of the wider Synlab group, a leading European clinical diagnostics company that provides laboratory services in 35 countries…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ANGLEangleplc.comHQ: Surrey Research Park, United KingdomReported employees: 51-200 | Surrey Research Park, United Kingdom | 51-200 | Exact match | 75 contacts → |
“ANGLE is a world-leading liquid biopsy company with innovative circulating tumour cell (CTC) diagnostic solutions for use in research, drug development and clinical oncology using…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Menarini Diagnostics UKmenarinidiag.co.ukHQ: Winnersh, United KingdomReported employees: 51-200 | Winnersh, United Kingdom | 51-200 | Exact match | 56 contacts → |
“Menarini Diagnostics was established in the UK during 1987.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Surescreen Diagnosticssurescreen.comHQ: Derby, United KingdomReported employees: 11-50 | Derby, United Kingdom | 11-50 | Exact match | 54 contacts → |
“SureScreen Diagnostics believe that early, accurate diagnosis is better than waiting for problems to arise, and a proactive approach greatly benefits people's health, identifies…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Veterinary Pathology Group VPGthevpg.co.ukHQ: Exeter, United KingdomReported employees: 51-200 | Exeter, United Kingdom | 51-200 | Exact match | 53 contacts → |
“We’re VPG, the veterinary diagnostics and testing experts, here to support you, your practice and your customers by delivering excellence everywhere.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Oncologica UKoncologica.comHQ: Chesterford, United KingdomReported employees: 51-200 | Chesterford, United Kingdom | 51-200 | Exact match | 42 contacts → |
“Oncologica is a world leading precision cancer medicine and Covid-19 testing and genomic sequencing laboratory based in Cambridge, UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Apacor LTDapacor.comHQ: Wokingham, United KingdomReported employees: 51-200 | Wokingham, United Kingdom | 51-200 | Exact match | 38 contacts → |
“Apacor Limited is a global leader in diagnostic solutions, specialising in Parasitology, Microbiology & Environmental testing, delivering reliable, high-quality products to over…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Labcorp Limitedlabcorp.comHQ: Princes Risborough, United KingdomReported employees: 11-50 | Princes Risborough, United Kingdom | 11-50 | Exact match | 35 contacts → |
“We believe in harnessing science for human good.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Micropathology LTDmicropathology.comHQ: Tile Hill, United KingdomReported employees: 11-50 | Tile Hill, United Kingdom | 11-50 | Exact match | 33 contacts → |
“An Independent, UKAS Accredited, Rapid Diagnosis & Biomedical Research Company Micropathology Ltd provides a clinically supported service for the rapid diagnosis and management of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Datar Cancer Genetics UKdatarpgx.comHQ: Guildford, United KingdomReported employees: 11-50 | Guildford, United Kingdom | 11-50 | Exact match | 33 contacts → |
“Datar Cancer Genetics is a world-leading multinational molecular oncology laboratory facility focused on innovative test solutions for cancer screening, diagnosis and therapy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Omega Diagnosticsomegadx.comHQ: Ely, United KingdomReported employees: 51-200 | Ely, United Kingdom | 51-200 | Exact match | 30 contacts → |
“Here at Omega Diagnostics, using pioneering diagnostic technologies, we enable healthcare professionals and their patients to accurately identify lifestyle and dietary changes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  North Groupacculabsdiagnostics.co.ukHQ: Billingham, United KingdomReported employees: 11-50 | Billingham, United Kingdom | 11-50 | Exact match | 30 contacts → |
“North Group is a prominent private pathology provider based in Wynyard Business Park, Tees Valley, England.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Salient BIOsalient.bioHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Salient Bio is an innovative, fast-growing biotech start-up combining synthetic biology and robotics to build digital-first laboratories that make diagnostic testing available to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Regenerus Laboratoriesregeneruslabs.meHQ: Reigate, United KingdomReported employees: 11-50 | Reigate, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Regenerus Labs provides world-class laboratory testing services across the UK, partnering with leading international, accredited laboratories to deliver exceptional diagnostic…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 172 company matches
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Diagnostic testing companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
167 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 172 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Diagnostic testing companies by metro
Questions about this company list
What does Exact match mean for diagnostic testing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many diagnostic testing companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 172 matching company records, 8,209 tracked contacts and 2,762 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Diagnostic testing companies by geography
- Diagnostic testing companies based in Sao Paulo, Brazil
- Diagnostic testing companies based in Bangalore, India
- Diagnostic testing companies based in Chennai, India
- Diagnostic testing companies based in Gurgaon, India
- Diagnostic testing companies based in Hyderabad, India
- Diagnostic testing companies based in Mumbai, India
- Diagnostic testing companies based in New Delhi, India
- Diagnostic testing companies based in Dubai, United Arab Emirates
- Diagnostic testing companies based in London, United Kingdom
- Diagnostic testing companies based in Houston, United States
- Diagnostic testing companies based in Irvine, United States
- Diagnostic testing companies based in New York, United States
Cite this list
RevenueBase Data Team. Top 23 diagnostic testing companies based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/diagnostic-testing-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Diagnostic testing companies based in Sao Paulo, Brazil
- Diagnostic testing companies based in Bangalore, India
- Diagnostic testing companies based in Chennai, India
- Diagnostic testing companies based in Gurgaon, India
- Diagnostic testing companies based in Hyderabad, India
- Diagnostic testing companies based in Mumbai, India
Company intelligence · public preview
Top 23 diagnostic testing companies based in the United Kingdom
RevenueBase records 172 matching company records for diagnostic testing companies based in the United Kingdom, with 8,209 tracked contacts and 2,762 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 diagnostic testing companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Inhealthinhealthgroup.com HQ: High Wycombe, United KingdomReported employees: 1,001-5,000 | High Wycombe, United Kingdom | 1,001-5,000 | Exact match | 1,524 contacts → |
“InHealth is the UK’s largest specialist provider of diagnostic and healthcare solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Lumiradxlumiradx.com HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 374 contacts → |
“Roche Diagnostics has acquired LumiraDx's next-generation point-of-care Platform technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Synlab UK & Irelandsynlab.co.uk HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 282 contacts → |
“At SYNLAB, we provide laboratory, diagnostic and advisory services to a diverse range of sectors, from healthcare, wellness and veterinary, to food, family law and transport.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Diaceutics PLCdiaceutics.com HQ: Belfast, United KingdomReported employees: 51-200 | Belfast, United Kingdom | 51-200 | Exact match | 220 contacts → |
“At Diaceutics we believe that every patient should have access to the right treatment at the right time.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Randox Healthrandoxhealth.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 205 contacts → |
“With more than 40 years of health testing experience, we’re committed to helping you shape a healthier future.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | EKF Diagnosticsekfdiagnostics.com HQ: Penarth, United KingdomReported employees: 201-500 | Penarth, United Kingdom | 201-500 | Exact match | 136 contacts → |
“Empowering Decision-Making.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Osler Diagnosticsoslerdiagnostics.com HQ: Oxford, United KingdomReported employees: 51-200 | Oxford, United Kingdom | 51-200 | Exact match | 125 contacts → |
“Osler is a UK-based diagnostics company whose purpose is to enable anyone, anywhere, to access, understand, and act on their health.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | INUVIinuvi.co.uk HQ: Wokingham, United KingdomReported employees: 201-500 | Wokingham, United Kingdom | 201-500 | Exact match | 101 contacts → |
“At Inuvi, we are dedicated to fuelling healthier futures with every appointment and test we deliver.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Mast Group LTDmast-group.com HQ: Liverpool, United KingdomReported employees: 51-200 | Liverpool, United Kingdom | 51-200 | Exact match | 93 contacts → |
“At Mast Group, we are a trusted global provider of in-vitro diagnostic solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | IPPipp-uk.com HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 92 contacts → |
“Integrated Pathology Partnerships (iPP) is part of the wider Synlab group, a leading European clinical diagnostics company that provides laboratory services in 35 countries…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ANGLEangleplc.com HQ: Surrey Research Park, United KingdomReported employees: 51-200 | Surrey Research Park, United Kingdom | 51-200 | Exact match | 75 contacts → |
“ANGLE is a world-leading liquid biopsy company with innovative circulating tumour cell (CTC) diagnostic solutions for use in research, drug development and clinical oncology using…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Menarini Diagnostics UKmenarinidiag.co.uk HQ: Winnersh, United KingdomReported employees: 51-200 | Winnersh, United Kingdom | 51-200 | Exact match | 56 contacts → |
“Menarini Diagnostics was established in the UK during 1987.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Surescreen Diagnosticssurescreen.com HQ: Derby, United KingdomReported employees: 11-50 | Derby, United Kingdom | 11-50 | Exact match | 54 contacts → |
“SureScreen Diagnostics believe that early, accurate diagnosis is better than waiting for problems to arise, and a proactive approach greatly benefits people's health, identifies…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Veterinary Pathology Group VPGthevpg.co.uk HQ: Exeter, United KingdomReported employees: 51-200 | Exeter, United Kingdom | 51-200 | Exact match | 53 contacts → |
“We’re VPG, the veterinary diagnostics and testing experts, here to support you, your practice and your customers by delivering excellence everywhere.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Oncologica UKoncologica.com HQ: Chesterford, United KingdomReported employees: 51-200 | Chesterford, United Kingdom | 51-200 | Exact match | 42 contacts → |
“Oncologica is a world leading precision cancer medicine and Covid-19 testing and genomic sequencing laboratory based in Cambridge, UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Apacor LTDapacor.com HQ: Wokingham, United KingdomReported employees: 51-200 | Wokingham, United Kingdom | 51-200 | Exact match | 38 contacts → |
“Apacor Limited is a global leader in diagnostic solutions, specialising in Parasitology, Microbiology & Environmental testing, delivering reliable, high-quality products to over…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Labcorp Limitedlabcorp.com HQ: Princes Risborough, United KingdomReported employees: 11-50 | Princes Risborough, United Kingdom | 11-50 | Exact match | 35 contacts → |
“We believe in harnessing science for human good.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Micropathology LTDmicropathology.com HQ: Tile Hill, United KingdomReported employees: 11-50 | Tile Hill, United Kingdom | 11-50 | Exact match | 33 contacts → |
“An Independent, UKAS Accredited, Rapid Diagnosis & Biomedical Research Company Micropathology Ltd provides a clinically supported service for the rapid diagnosis and management of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Datar Cancer Genetics UKdatarpgx.com HQ: Guildford, United KingdomReported employees: 11-50 | Guildford, United Kingdom | 11-50 | Exact match | 33 contacts → |
“Datar Cancer Genetics is a world-leading multinational molecular oncology laboratory facility focused on innovative test solutions for cancer screening, diagnosis and therapy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Omega Diagnosticsomegadx.com HQ: Ely, United KingdomReported employees: 51-200 | Ely, United Kingdom | 51-200 | Exact match | 30 contacts → |
“Here at Omega Diagnostics, using pioneering diagnostic technologies, we enable healthcare professionals and their patients to accurately identify lifestyle and dietary changes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | North Groupacculabsdiagnostics.co.uk HQ: Billingham, United KingdomReported employees: 11-50 | Billingham, United Kingdom | 11-50 | Exact match | 30 contacts → |
“North Group is a prominent private pathology provider based in Wynyard Business Park, Tees Valley, England.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Salient BIOsalient.bio HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Salient Bio is an innovative, fast-growing biotech start-up combining synthetic biology and robotics to build digital-first laboratories that make diagnostic testing available to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Regenerus Laboratoriesregeneruslabs.me HQ: Reigate, United KingdomReported employees: 11-50 | Reigate, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Regenerus Labs provides world-class laboratory testing services across the UK, partnering with leading international, accredited laboratories to deliver exceptional diagnostic…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 172 company matches
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Diagnostic testing companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
167 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 172 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Diagnostic testing companies by metro
Questions about this company list
What does Exact match mean for diagnostic testing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many diagnostic testing companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 172 matching company records, 8,209 tracked contacts and 2,762 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Diagnostic testing companies by geography
- Diagnostic testing companies based in Sao Paulo, Brazil
- Diagnostic testing companies based in Bangalore, India
- Diagnostic testing companies based in Chennai, India
- Diagnostic testing companies based in Gurgaon, India
- Diagnostic testing companies based in Hyderabad, India
- Diagnostic testing companies based in Mumbai, India
- Diagnostic testing companies based in New Delhi, India
- Diagnostic testing companies based in Dubai, United Arab Emirates
- Diagnostic testing companies based in London, United Kingdom
- Diagnostic testing companies based in Houston, United States
- Diagnostic testing companies based in Irvine, United States
- Diagnostic testing companies based in New York, United States
Cite this list
RevenueBase Data Team. Top 23 diagnostic testing companies based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/diagnostic-testing-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Diagnostic testing companies based in Sao Paulo, Brazil
- Diagnostic testing companies based in Bangalore, India
- Diagnostic testing companies based in Chennai, India
- Diagnostic testing companies based in Gurgaon, India
- Diagnostic testing companies based in Hyderabad, India
- Diagnostic testing companies based in Mumbai, India